Arniel,
I think this is not the right post for this message...
anyway, the javascript that you posted was automatically generated by a
Macromedia software, more probably Macromedia Dreamweaver. what it does
exactly, if my memory serves me right, is to do those button image swapping.
in short its an image rotator for menu buttons. this code won't work if you
just cut and paste it direclty to your code. since this are generated codes
by the authoring software, it is not recommended to be used other than the
original page that it was created.
--
Rikki T. Vizcarra
----- Original Message -----
From: "Amiel Ong" <[EMAIL PROTECTED]>
To: "plug" <[EMAIL PROTECTED]>
Sent: Wednesday, June 26, 2002 6:06 PM
Subject: [plug] what does this javascript code do?
> I saw this script in the Pizzahut online ordering page.. I'm studying the
> javascript code on that page coz I am planning to do something like their
> online ordering system for my mom.
>
> I don't need a very detailed answer just a quick and simple answer :)
>
> Thank you very much,
> Amiel Ong
>
>
>
> <SCRIPT language=JavaScript>
> <!--
> function MM_swapImgRestore() { //v3.0
> var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++)
> x.src=x.oSrc;
> }
>
> function MM_preloadImages() { //v3.0
> var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
> var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0;
i<a.length;
> i++)
> if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image;
d.MM_p[j++].src=a[i];}}
> }
>
> function MM_findObj(n, d) { //v3.0
> var p,i,x; if(!d) d=document;
> if((p=n.indexOf("?"))>0&&parent.frames.length) {
> d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
> if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++)
> x=d.forms[i][n];
> for(i=0;!x&&d.layers&&i<d.layers.length;i++)
> x=MM_findObj(n,d.layers[i].document); return x;
> }
>
> function MM_swapImage() { //v3.0
> var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array;
> for(i=0;i<(a.length-2);i+=3)
> if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc)
> x.oSrc=x.src; x.src=a[i+2];}
> }
> //-->
> </SCRIPT>
>
>
>
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