JavaScript compatible browser ff/ie tips _javascript Tips

BS development will inevitably use JavaScript, and each browser's support for JavaScript is different. This requires our programmers to be compatible with them, or some browsers will not be able to run our code. Will create a customer complaint, if let boss know, this is not very good oh.

The following is compatible with IE and FF JS scripting practices and decomposition (some selected from the Internet, by my collation), I hope to help.

. Use IE instead of Internet Explorer to Mf/ff instead of Mozzila Firefox

Window.event

IE: There are window.event objects
FF: No Window.event object. You can pass an event object to a parameter of a function. such as Onmousemove=domousemove (event)

Workaround:var event = event || window.event;

Example

<script>
 function Test (event) {
 var event = Event | | window.event;
 Do something
 }
</script>
<input type= "button" value= "click" onclick= "Test (event)"/>