I believe you need to modify the submit.php file as mentioned in this thread.
Course, I've been known to be wrong
Kristine
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file kernel/config.php line 188
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 108
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 108
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 108
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 108
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 108
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 108
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 108
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variables should be assigned by reference in file header.php line 134
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/xoopsblock.php line 143
Notice [PHP]: Only variables should be assigned by reference in file header.php line 134
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 290
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 135
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 112
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 112
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 112
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 112
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 112
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 112
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 112
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 112
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 112
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 112
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 112
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 112
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 112
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 112
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 112
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 112
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 112
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 206
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 218
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 309
Notice [PHP]: Only variable references should be returned by reference in file class/xoopsblock.php line 152
Notice [PHP]: Only variables should be assigned by reference in file header.php line 134
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variables should be assigned by reference in file header.php line 134
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variables should be assigned by reference in file modules/system/blocks/system_blocks.php line 119
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file kernel/config.php line 188
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 108
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 108
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file kernel/module.php line 123
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file kernel/module.php line 123
Notice [PHP]: Only variables should be assigned by reference in file header.php line 134
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variables should be assigned by reference in file header.php line 134
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variables should be assigned by reference in file header.php line 134
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file kernel/config.php line 188
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 108
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 108
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 108
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 108
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 100
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file class/xoopsblock.php line 191
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 521
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 108
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 108
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 108
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 100
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 491
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variables should be assigned by reference in file modules/extcal/class/PersistableObjectHandler.php line 115
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variables should be assigned by reference in file header.php line 134
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 290
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 135
Notice [PHP]: Only variable references should be returned by reference in file class/database/database.php line 128
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 119
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 119
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 119
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 119
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 119
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 119
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 119
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 119
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 119
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 119
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 119
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 119
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 119
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 119
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 119
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 119
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 119
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 206
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 218
Notice [PHP]: Only variables should be assigned by reference in file class/module.textsanitizer.php line 309
Notice [PHP]: Only variable references should be returned by reference in file class/xoopsblock.php line 152
Notice [PHP]: Only variables should be assigned by reference in file header.php line 134
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236
Notice [PHP]: Only variable references should be returned by reference in file class/database/mysqldatabase.php line 383
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variables should be assigned by reference in file header.php line 134
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289
Notice [PHP]: Only variable references should be returned by reference in file class/xoopsblock.php line 143
Notice [PHP]: Only variables should be assigned by reference in file header.php line 134
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 259
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 289