How to stop page loading when click on F5

问题

How to stop the page loading when click on F5...

Thanks & Regards

Rubina

回答1:

For IE and FireFox

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
<title>Block F5 Key In IE & Mozilla</title>

<script language="JavaScript">

    var version = navigator.appVersion;

    function showKeyCode(e) {
        var keycode = (window.event) ? event.keyCode : e.keyCode;

        if ((version.indexOf('MSIE') != -1)) {
            if (keycode == 116) {
                event.keyCode = 0;
                event.returnValue = false;
                return false;
            }
        }
        else {
            if (keycode == 116) {
                return false;
            }
        }
    }

 </script>

</head>
<body onload="JavaScript:document.body.focus();" onkeydown="return showKeyCode(event)">
</body>
</html>

回答2:

Try the below to disable location.reload() by overriding it as:

location.reload = function() {return false;}

But this may have other side-effects...

来源：https://stackoverflow.com/questions/12418803/how-to-stop-page-loading-when-click-on-f5

标签

javascript

spring-mvc

safari

spring-security

hdiv

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