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Use JS to achieve a return login without clicking the login button

Source: Internet
Author: User
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In your login JSP, add a JS

1<script>2         functionOn_return () {//On_return This is the method name3             if(Window.event.keyCode = = 13) {//13 indicates a carriage return event4                 if(document.all (' Submitid ')! =NULL){//Submitid This is the ID of the login button5document.all (' Submitid '). Click ();6                 }7             }8         }9</script>

Then add onkeydown="on_return()" to the <body> tag///Just the method name

Note Submitid to change the ID of your own login block definition

onkeydown= " On_return ()"

Use JS to achieve a return login without clicking the login button

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