9b1de35c3e
- A cross-browser compatible way of getting a direct key/value object of attributes - Will help making comparisons such as in r92113 easier and work cross-browser
24 lines
666 B
JavaScript
24 lines
666 B
JavaScript
/**
|
|
* Utility to get all attributes of an element directy as an object.
|
|
*
|
|
* @author Timo Tijhof, 2011
|
|
*/
|
|
jQuery.fn.getAttrs = function( all ) {
|
|
var map = this[0].attributes,
|
|
attrs = {},
|
|
len = map.length,
|
|
i, v;
|
|
|
|
for ( i = 0; i < len; i++ ) {
|
|
// IE6 includes *all* allowed attributes for thew element (including those
|
|
// not set). Those have values like undefined, null, 0, false, "" or "inherit".
|
|
// However there may be genuine attributes set to that. If you need them,
|
|
// set all to true. They are excluded by default.
|
|
v = map[i].nodeValue;
|
|
if ( all || ( v && v !== 'inherit' ) ) {
|
|
attrs[ map[i].nodeName ] = v;
|
|
}
|
|
}
|
|
|
|
return attrs;
|
|
};
|