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Avoid using arguments.callee in dom.js.

This commit is contained in:
Tobie Langel 2008-12-11 17:05:09 +01:00
parent b74eeeb757
commit 1cda280a72
1 changed files with 3 additions and 4 deletions
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7
src/dom/dom.js
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@ -61,6 +61,7 @@ if (!Node.ELEMENT_NODE) {
})(this);
Element.cache = { };
Element.idCounter = 1;
Element.Methods = {
visible: function(element) {
@ -266,9 +267,9 @@ Element.Methods = {
identify: function(element) {
element = $(element);
var id = element.readAttribute('id'), self = arguments.callee;
var id = element.readAttribute('id');
if (id) return id;
do { id = 'anonymous_element_' + self.counter++ } while ($(id));
do { id = 'anonymous_element_' + Element.idCounter++ } while ($(id));
element.writeAttribute('id', id);
return id;
},
@ -646,8 +647,6 @@ Element.Methods = {
}
};
Element.Methods.identify.counter = 1;
Object.extend(Element.Methods, {
getElementsBySelector: Element.Methods.select,
childElements: Element.Methods.immediateDescendants