Okey for a second example this script header from the top of
http://www.istreamtv.com.au :- if you look at the HTML of the base file on this site with line 16 where the script is and follow it through then you will find what i am saying is true.
See how it has trigger the block generation code twice and made two salts and tripped the recent block code release for secure video playback using ajax and json.
For example this line:
<script type="text/javascript">
//dojson_player_block("http://www.istreamtv.co.nz","flowplayer","2","player_block_one","1","39674926f53b47e3e53d9bb1daf5ae81291872ff","205px","160px","1");
//]]>
Which will load a video player in the div player_block_one which appear again with a different salt 'dae25acfd3a8096bd1311c8c2675212c3f2dfa21' at the base cause the block code was called for a second time.
//dojson_player_block("http://www.istreamtv.co.nz","flowplayer","2","player_block_one","1","dae25acfd3a8096bd1311c8c2675212c3f2dfa21","205px","160px","1");
//]]>
This code is generated in the class player.php by the routine getJS();
Which looks like currently still with no trap for the item.
function getJS($block=false, $width = '', $height = '') {
static $_loadedJS = false;
xoops_loadLanguage('modinfo', 'flowplayer');
if (is_object($GLOBALS['xoTheme'])&&$_loadedJS==false) {
if ($this->_ModConfig['force_jquery']&&!$GLOBALS['loaded_jquery']) {
$GLOBALS['xoTheme']->addScript(XOOPS_URL._MI_FLOWPLAYER_JQUERY, array('type'=>'text/javascript'));
$GLOBALS['loaded_jquery']=true;
}
$GLOBALS['xoTheme']->addScript(XOOPS_URL._MI_FLOWPLAYER_FLOWPLAYER, array('type'=>'text/javascript'));
$GLOBALS['xoTheme']->addScript(XOOPS_URL._MI_FLOWPLAYER_CORE, array('type'=>'text/javascript'));
$GLOBALS['xoTheme']->addScript(XOOPS_URL._MI_FLOWPLAYER_JSON_FUNCTIONS, array('type'=>'text/javascript'));
$GLOBALS['xoTheme']->addStylesheet(XOOPS_URL.sprintf(_MI_FLOWPLAYER_STYLE, $GLOBALS['xoopsConfig']['language']), array('type'=>'text/css'));
$_loadedJS = true;
}
if (empty($width))
$width = $this->getVar('width');
if (empty($height))
$height = $this->getVar('width');
$uid = 0;
if (is_object($GLOBALS['xoopsUser']))
$uid = $GLOBALS['xoopsUser']->getVar('uid');
if ($GLOBALS['_returned'][$this->getVar('fid')][$block]==false) {
$GLOBALS['_returned'][$this->getVar('fid')][$block] = true;
if ($block==false) {
return 'dojson_player("'.XOOPS_URL.'","'._MI_FLOWPLAYER_DIRNAME.'","'.$this->getVar('fid').'","div_'.$this->getReference($block).'","'.$uid.'","'.sha1(XOOPS_LICENSE_KEY.$this->_ModConfig['salt'].$uid.date('Ymdhis')).'","'.$width.'","'.$height.'","'.($block==true?'1':'0').'");';
} else {
return 'dojson_player_block("'.XOOPS_URL.'","'._MI_FLOWPLAYER_DIRNAME.'","'.$this->getVar('fid').'","%resolve%","'.$uid.'","'.sha1(XOOPS_LICENSE_KEY.$this->_ModConfig['salt'].$uid.date('Ymdhis')).'","%width%","%height%","'.($block==true?'1':'0').'");';
}
}
return '';
}
Which is then interner called by the block routine
b_flowplayer_block_player_show; which looks like:
function b_flowplayer_block_player_show( $options )
{
if (!isset($GLOBALS['_done']))
$GLOBALS['_done'] = array();
$player_handler = xoops_getmodulehandler('player', 'flowplayer');
if (!$player = $player_handler->get($options[0]))
return false;
$block = array();
$block['width'] = $options[1];
$block['height'] = $options[2];
$block['id'] = $options[3];
if (!isset($GLOBALS['_done'][$block['id']])) {
$GLOBALS['xoTheme']->addScript('', array('type'=>'text/javascript'), str_replace('%resolve%', $block['id'], str_replace('%height%', $block['height'], str_replace('%width%', $block['width'], $player->getJS(true)))));
$GLOBALS['_done'][$block['id']]=true;
return $block;
}
return false;
}
