Code _javascript tips for triggering an event when clicking on any link on the page

This line prepares to write an automatic update and automatic acquisition program, to automatically, only in places where people have more access to put a trigger event, because their server is a win host, this and 404 trigger is the same, 404 afraid of the search error, so do not dare to use, alas, what can be perfect

Copy Code code as follows:

<script language=javascript>
Document.onclick = function (e)
{
var o = window.event.srcElement;
if (o.tagname== "A")
{
Alert ("Put your processing code here!")
}
}
</script>