Log In · Register

 
Image Link...fading
mjk1009
post Feb 12 2004, 12:27 AM
Post #1


Senior Member
****

Group: Member
Posts: 182
Joined: Dec 2003
Member No: 30



hey guys i was wonderin if ne1 knew how to do this exactly...ive seen it on many sites...its a img link but when not in use its kinda faded out...but when you go over it with the cursor it gets lit up to become the original color of the pic...
 
 
Start new topic
Replies (1 - 2)
Maria
post Feb 12 2004, 12:38 AM
Post #2


Senior Member
***

Group: Member
Posts: 70
Joined: Jan 2004
Member No: 969



for specific images .. use this:


<script>

/*
Gradual-Highlight Image Script II-
By J. Mark Birenbaum (birenbau@ugrad.cs.ualberta.ca)
Permission granted to Dynamicdrive.com to feature script in archive
For full source to script, visit http://dynamicdrive.com
*/

nereidFadeObjects = new Object();
nereidFadeTimers = new Object();

/* object - image to be faded (actual object, not name);
* destop - destination transparency level (ie 80, for mostly solid)
* rate - time in milliseconds between trasparency changes (best under 100)
* delta - amount of change each time (ie 5, for 5% change in transparency)
*/

function nereidFade(object, destOp, rate, delta){
if (!document.all)
return
if (object != "[object]"){ //do this so I can take a string too

setTimeout("nereidFade("+object+","+destOp+","+rate+","+delta+")",0);
return;
}

clearTimeout(nereidFadeTimers[object.sourceIndex]);

diff = destOp-object.filters.alpha.opacity;
direction = 1;
if (object.filters.alpha.opacity > destOp){
direction = -1;
}
delta=Math.min(direction*diff,delta);
object.filters.alpha.opacity+=direction*delta;

if (object.filters.alpha.opacity != destOp){
nereidFadeObjects[object.sourceIndex]=object;

nereidFadeTimers[object.sourceIndex]=setTimeout("nereidFade(nereidFadeObjects["+object.sourceIndex+"],"+destOp+","+rate+","+delta+")",rate);
}
}

</script>

<img
src="IMAGE URL" style="filter:alpha(opacity=10)" onmouseover="nereidFade(this,100,30,5)"
onmouseout="nereidFade(this,10,50,5)">

_smile.gif
 
mjk1009
post Feb 12 2004, 01:16 AM
Post #3


Senior Member
****

Group: Member
Posts: 182
Joined: Dec 2003
Member No: 30



thnks...ill def give it a try!
 

Closed TopicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members: