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5 days ago
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<img src="loading.gif" border=0></div>
var ld=(document.all);
var ns4=document.layers;
var ns6=document.getElementById&&!document.all;
var ie4=document.all;
if (ns4)
ld=document.loading;
else if (ns6)
ld=document.getElementById("loading").style;
else if (ie4)
ld=document.all.loading.style;
function init()
{
if(ns4){ld.visibility="hidden";}
else if (ns6ie4) ld.display="none";
}
</script>
Posted on 9:36 PM by prajeesh and filed under
Javascript,
web development
If you have a page that takes long time to display it is a good idea to display a "wait page loads" image. This post show you how to implement this in your webpage.
To implement this you will need to:
1. Every time your page loads a "init()" function will load.
<body onLoad="init()">
2. Define a div named "loading" right after <body> section.
<div id="loading" style="position:absolute; width:100%; text-align:center; top:300px;">
<img src="loading.gif" border=0></div>
The loading.gif image should be an animated gif that suggests that the page is still loading.
3. Place this javascript code right after you define the div.
var ld=(document.all);
var ns4=document.layers;
var ns6=document.getElementById&&!document.all;
var ie4=document.all;
if (ns4)
ld=document.loading;
else if (ns6)
ld=document.getElementById("loading").style;
else if (ie4)
ld=document.all.loading.style;
function init()
{
if(ns4){ld.visibility="hidden";}
else if (ns6ie4) ld.display="none";
}
</script>
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