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toggleClass can now toggle multiple classNames (space seperated list) and toggle the whole className. fixes #3825.

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This commit is contained in:
Brandon Aaron 2009-05-02 21:14:38 +00:00
parent d415e0adb8
commit 5e6e53835e
2 changed files with 65 additions and 20 deletions
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22
src/attributes.js
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@ -130,9 +130,25 @@ jQuery.each({
},
toggleClass: function( classNames, state ) {
if( typeof state !== "boolean" )
state = !jQuery.className.has( this, classNames );
jQuery.className[ state ? "add" : "remove" ]( this, classNames );
var type = typeof classNames;
if ( type === "string" ) {
// toggle individual class names
var isBool = typeof state === "boolean", className, i = 0,
classNames = classNames.split( /\s+/ );
while ( (className = classNames[ i++ ]) ) {
// check each className given, space seperated list
state = isBool ? state : !jQuery.className.has( this, className );
jQuery.className[ state ? "add" : "remove" ]( this, className );
}
} else if ( type === "undefined" || type === "boolean" ) {
// toggle whole className
if ( this.className || classNames === false ) {
jQuery.data( this, "__className__", this.className );
this.className = "";
} else {
this.className = jQuery.data( this, "__className__" ) || "";
}
}
}
}, function(name, fn){
jQuery.fn[ name ] = function(){