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Added .hasClass() (Simply just passes through to .is()).
[jquery.git]
/
src
/
core.js
diff --git
a/src/core.js
b/src/core.js
index
537b4e2
..
ab6b619
100644
(file)
--- a/
src/core.js
+++ b/
src/core.js
@@
-304,6
+304,10
@@
jQuery.fn = jQuery.prototype = {
is: function(expr) {
return expr ? jQuery.multiFilter(expr,this).length > 0 : false;
},
+
+ hasClass: function(expr) {
+ return this.is("." + expr);
+ },
val: function( val ) {
if ( val == undefined ) {