JavaScript display remote content
I'm building an affiliate system and in interested in knowing which would be the most reliable way to display remote banners. I mean for the affiliates to grab a piece of code and 开发者_Go百科use it to display banners, it whatever on their sites.
Doesnt have to be JavaScript and I'm using php
The two simplest ways I can think of are:
To have the server side generate an image, like Mathias said, then the affiliate would need to add something like
<img src="http://your.site.name/script.php">.Have the affiliate use an iframe, then you can return whatever HTML you need, and they need to add something like
<iframe src="http://your.site.name/script.php">to their pages.
Google ads, on the other hand, use javascript to generate that iframe, which gives them greater flexibility, at the cost of a more complex solution on their end.
I strongle suggest u to use ajax
Sample javascript ajax codes
<html>
<head>
<script type="text/javascript">
function loadXMLDoc()
{
if (window.XMLHttpRequest)
{// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp=new XMLHttpRequest();
}
else
{// code for IE6, IE5
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
xmlhttp.onreadystatechange=function()
{
if (xmlhttp.readyState==4 && xmlhttp.status==200)
{
document.getElementById("myDiv").innerHTML=xmlhttp.responseText;
}
}
xmlhttp.open("GET","ajax_info.txt",true);
xmlhttp.send();
}
</script>
</head>
<body>
<div id="myDiv"><h2>Let AJAX change this text</h2></div>
<button type="button" onclick="loadXMLDoc()">Change Content</button>
</body>
</html>
加载中,请稍侯......
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