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Added support for multiple live event handlers, live hover, and live focus/blur (mapped to focusin/focusout). Fixes #5804, #5801, #5852.

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Irae Brasil 2010-01-23 11:56:24 -05:00 • committed by jeresig
parent b9ca157998
commit 01f72026ec
3 changed files with 80 additions and 9 deletions
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33
src/event.js
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@ -838,23 +838,38 @@ jQuery.fn.extend({
hover: function( fnOver, fnOut ) {
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
},
}
});
jQuery.each(["live", "die"], function( i, name ) {
jQuery.fn[ name ] = function( types, data, fn ) {
var type, i = 0;
live: function( type, data, fn ) {
if ( jQuery.isFunction( data ) ) {
fn = data;
data = undefined;
}
jQuery( this.context ).bind( liveConvert( type, this.selector ), {
data: data, selector: this.selector, live: type
}, fn );
types = types.split( /\s+/ );
return this;
},
while ( (type = types[ i++ ]) ) {
type = type === "focus" ? "focusin" : // focus --> focusin
type === "blur" ? "focusout" : // blur --> focusout
type === "hover" ? types.push("mouseleave") && "mouseenter" : // hover support
type;
if ( name === "live" ) {
// bind live handler
jQuery( this.context ).bind( liveConvert( type, this.selector ), {
data: data, selector: this.selector, live: type
}, fn );
die: function( type, fn ) {
jQuery( this.context ).unbind( liveConvert( type, this.selector ), fn ? { guid: fn.guid + this.selector + type } : null );
} else {
// unbind live handler
jQuery( this.context ).unbind( liveConvert( type, this.selector ), fn ? { guid: fn.guid + this.selector + type } : null );
}
}
return this;
}
});