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MDL-14894 html purifier updated, merged from MOODLE_19_STABLE

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skodak
2008-05-19 06:24:33 +00:00
parent b9b17c8a30
commit 14913ca4d5
27 changed files with 355 additions and 112 deletions
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lib/htmlpurifier/HTMLPurifier/HTMLDefinition.php
+7 -1
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@@ -222,6 +222,8 @@ class HTMLPurifier_HTMLDefinition extends HTMLPurifier_Definition
/**
* Adds a custom attribute to a pre-existing element
* @note This is strictly convenience, and does not have a corresponding
* method in HTMLPurifier_HTMLModule
* @param $element_name String element name to add attribute to
* @param $attr_name String name of attribute
* @param $def Attribute definition, can be string or object, see
@@ -229,7 +231,11 @@ class HTMLPurifier_HTMLDefinition extends HTMLPurifier_Definition
*/
function addAttribute($element_name, $attr_name, $def) {
$module =& $this->getAnonymousModule();
$element =& $module->addBlankElement($element_name);
if (!isset($module->info[$element_name])) {
$element =& $module->addBlankElement($element_name);
} else {
$element =& $module->info[$element_name];
}
$element->attr[$attr_name] = $def;
}