25 lines
666 B
JavaScript
25 lines
666 B
JavaScript
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/**
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* Utility to get all attributes of an element directy as an object.
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*
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* @author Timo Tijhof, 2011
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*/
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jQuery.fn.getAttrs = function( all ) {
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var map = this[0].attributes,
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attrs = {},
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len = map.length,
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i, v;
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for ( i = 0; i < len; i++ ) {
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// IE6 includes *all* allowed attributes for thew element (including those
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// not set). Those have values like undefined, null, 0, false, "" or "inherit".
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// However there may be genuine attributes set to that. If you need them,
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// set all to true. They are excluded by default.
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v = map[i].nodeValue;
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if ( all || ( v && v !== 'inherit' ) ) {
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attrs[ map[i].nodeName ] = v;
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}
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}
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return attrs;
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};
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