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use $.isFunction instead of checking the constructor

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This commit is contained in:
Paul Bakaus 2008-09-16 09:03:28 +00:00
parent aed298125d
commit dc31bc2f3e
1 changed files with 2 additions and 2 deletions
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4
ui/ui.droppable.js
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@ -18,7 +18,7 @@ $.widget("ui.droppable", {
_setData: function(key, value) { _setData: function(key, value) {
if(key == 'accept') { if(key == 'accept') {
this.options.accept = value && value.constructor == Function ? value : function(d) { this.options.accept = value && $.isFunction(value) ? value : function(d) {
return d.is(accept); return d.is(accept);
}; };
} else { } else {
@ -32,7 +32,7 @@ $.widget("ui.droppable", {
var o = this.options, accept = o.accept; var o = this.options, accept = o.accept;
this.isover = 0; this.isout = 1; this.isover = 0; this.isout = 1;
this.options.accept = this.options.accept && this.options.accept.constructor == Function ? this.options.accept : function(d) { this.options.accept = this.options.accept && $.isFunction(this.options.accept) ? this.options.accept : function(d) {
return d.is(accept); return d.is(accept);
}; };