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Quick Tip: Learning jQuery 1.4’s $.proxy
One of my favorite new features in jQuery 1.4 is the new $.proxy method. It allows us the ability to force a particular context when calling a method. In JavaScript, there can be times when its difficult to hold on to the this keyword. For example, when its bound to some event handler, this now refers to the target of the handler, rather than your desired object.If this sounds a bit confusing, dont worry; todays four-minute video quick tip should clear things up.
Added on 03-04-2010
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Quick Tip: Learning jQuery 1.4’s $.proxy
One of my favorite new features in jQuery 1.4 is the new $.proxy method. It allows us the ability to force a particular context when calling a method. In JavaScript, there can be times when its difficult to hold on to the this keyword. For example, when its bound to some event handler, this now refers to the target of the handler, rather than your desired object.If this sounds a bit confusing, dont worry; todays four-minute video quick tip should clear things up.
Added on 03-05-2010
View This Tutorial | Report Tutorial