My code disappear

[pan]

What you mean "empty"? You mean:

1)
<a href="this" class="greenhead"
onclick="style.background='url(http://i.cubeupload.com/Gi4rVR.png) ' "></a>

or

2)
<a href="#" class="greenhead"
onclick="style.background='url(http://i.cubeupload.com/Gi4rVR.png) ' ">this</a>

when i put link insted of hash than mr. greenface display on site but code disappear, exactly as before.

If you mean a second case. I have a lil bit similar code like this one, without css only html:

PHP Code:

<a href="http://www.get-simple.info" rel="newWindow" target="_blank"><img alt="Getsimple" height="200" onclick="this.src='http://i.cubeupload.com/Gi4rVR.png'; this.onmouseover='none'; this.onmouseout='none'" onmouseout="this.src='http://i.cubeupload.com/TYeudm.png'; " onmouseover="this.src='http://i.cubeupload.com/lYu4hD.png'; " src="http://i.cubeupload.com/TYeudm.png" width="200" /></a> 


And this one don't disappear but as you see it's too long and i need shorter but I don't know what am I supposed to do.

I don't know how first code should look like.