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29 lines
844 B
PHP
29 lines
844 B
PHP
<?php
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/*
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* Smarty plugin
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* -------------------------------------------------------------
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* Type: function
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* Name: popup_init
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* Purpose: initialize overlib
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* -------------------------------------------------------------
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*/
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function smarty_function_popup_init($params, &$smarty)
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{
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// be sure to place overlib.js where Smarty can locate it.
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// overlib.js came with the distribution of Smarty.
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extract($params);
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echo '<div id="overDiv" style="position:absolute; visibility:hidden; z-index:1000;"></div>'."\n";
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if (empty($src)) {
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echo '<script language="JavaScript">'."\n".'<!--'."\n";
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readfile(SMARTY_DIR."overlib.js",1);
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echo '// -->'."\n".'</script>'."\n";
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} else {
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echo '<script language="JavaScript" src="'.$src.'"></script>'."\n";
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}
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}
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/* vim: set expandtab: */
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?>
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