1
Hi! I just tried installing XOOPS 2.2 from scratch and found a very strange problem. I did not get any errors during the install but when I was finished and try to go to the site, I get the following text printed at the bottom of every page:
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variables should be assigned by reference in file kernel/profile.php line 93
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variables should be assigned by reference in file kernel/profile.php line 93
Notice [PHP]: Only variable references should be returned by reference in file kernel/user.php line 610
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variables should be assigned by reference in file include/common.php line 215
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 803
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 212
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
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 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 803
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 212
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 285
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 285
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 285
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 566
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 803
Notice [PHP]: Only variables should be assigned by reference in file kernel/blockinstance.php line 169
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file kernel/block.php line 178
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 285
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 285
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 285
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 285
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 285
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 285
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 285
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 kernel/object.php line 344
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 596
Notice [PHP]: Only variables should be assigned by reference in file kernel/block.php line 225
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 285
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 285
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 285
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 285
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 285
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 285
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 285
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 285
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 285
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 kernel/object.php line 344
Notice [PHP]: Only variable references should be returned by reference in file kernel/blockinstance.php line 111
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 285
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 285
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 285
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 285
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 285
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 285
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 285
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 kernel/object.php line 344
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 803
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 803
Notice [PHP]: Only variables should be assigned by reference in file modules/system/blocks/system_blocks.php line 154
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 285
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 171
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 285
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 kernel/block.php line 225
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 285
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 285
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 171
any help with this would be great..
Thanks.
BTW, I just upgraded PHP on my server to PHP 4.4.
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variables should be assigned by reference in file kernel/profile.php line 93
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variables should be assigned by reference in file kernel/profile.php line 93
Notice [PHP]: Only variable references should be returned by reference in file kernel/user.php line 610
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variables should be assigned by reference in file include/common.php line 215
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 803
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 212
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
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 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
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 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 803
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 212
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 113
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 285
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 285
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 285
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 566
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 803
Notice [PHP]: Only variables should be assigned by reference in file kernel/blockinstance.php line 169
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file kernel/block.php line 178
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 285
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 285
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 285
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 285
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 285
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 285
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 285
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 kernel/object.php line 344
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 596
Notice [PHP]: Only variables should be assigned by reference in file kernel/block.php line 225
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 285
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 285
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 285
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 285
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 285
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 285
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 285
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 285
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 285
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 kernel/object.php line 344
Notice [PHP]: Only variable references should be returned by reference in file kernel/blockinstance.php line 111
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 285
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 285
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 285
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 285
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 285
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 285
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 285
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 kernel/object.php line 344
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 803
Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 566
Notice [PHP]: Only variable references should be returned by reference in file kernel/object.php line 803
Notice [PHP]: Only variables should be assigned by reference in file modules/system/blocks/system_blocks.php line 154
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 285
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 171
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 285
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 kernel/block.php line 225
Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 285
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 285
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 171
any help with this would be great..
Thanks.
BTW, I just upgraded PHP on my server to PHP 4.4.