Javascript Query

[JonB]

Hi there,

Just wondering you can do a:

document.getElementById("next").src

but can you do a:

document.getElementById("next").onclick

to change the onclick event of an element on the fly?

 

[GeForce]

Should work fine. The event handler needs to be a JS function, ie:

function assign_handler_1() {
  document.sampleImage.onclick=Handler1;  
}

function Handler1() {
alert("Clicked");
}

<a href="javascript:assign_handler_1()">activate handler 1</a>

<img name="sampleImage" width=30 height=20 border=1 src="someimage.gif">

So I assume the getElementById method would be OK, but give it a go

Jon

 

[Pr0t0c0L]

or do it inline

document.getElementById("someId").onclick = function () {
alert("i have been clicked");
}