How to listen for input script assignment

Source: Internet
Author: User

Today recorded I solve input value change monitoring, everyone must first think of onchange method. For real-time monitoring change with Onpropertychange, Oninput and other methods; However, onchange can not listen to the value of the script changes, for the onpropertychange can only implement IE monitoring is not compatible with all browser problems;

Thought for a long time, I found a good way to share with you one or two:

Suppose html:<input name= "temp" id = "Temp" value/>

JS assignment at the same time to do the following (focus before assignment, cancel focus after copying); JS code is as follows

      $ ("#temp"). focus ();
$ ("#temp"). Val ("assignment operation");
$ ("#temp"). blur ();

And then it's listening:

$ ("#temp"). Bind (' blur change ', function () {

Alert ("The value has changed and changed to:" +$ ("#temp"). Val ());

Event handling


How to listen for input script assignment

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