« »

This AJAX playscript allows you make page read on other page's content (both asks to be from the same web site - avoid security issues) and show them on require inside the current user page. You can further assign any external .js or .css files that should be loaded at the same time as the external page, because AJAX fetched pages often will be not load these files correctly equally they come out within the page's source.

Label: AJAX, net page, fetcher, playscript, page read, user page, file, security issue

Report to us error of this JavaScript

Demo
Enlarge
Reload
New window

Free iPage Web Hosting for First Year NOW

If you're still looking for a reliable web host provider with affordable rates, why you don't take a little of time to try iPage, only with $1.89/month, included $500+ Free Extra Credits for the payment of 24 months ($45)?

Over 1,000,000+ existisng customers can not be wrong, definitely you're not, too! More important, when you register the web hosting at iPage through our link, we're going to be happy for resending a full refund to you. That's awesome! You should try iPage web hosting for FREE now! And contact us for anything you need to know about iPage. Try iPage for FREE First Year NOW

Code
JavaScript
HTML
Print

Copy All x2

<script type="text/javascript" name="ajaxpagefetcher.js">
/***********************************************
* Ajax Page Fetcher- by JavaScript Kit (www.javascriptkit.com)
***********************************************/

var ajaxpagefetcher={
loadingmessage: "Loading Page, please wait...",
exfilesadded: "",

connect:function(containerid, pageurl, bustcache, jsfiles, cssfiles){
	var page_request = false
	var bustcacheparameter=""
	if (window.XMLHttpRequest) // if Mozilla, IE7, Safari etc
		page_request = new XMLHttpRequest()
	else if (window.ActiveXObject){ // if IE6 or below
		try {
		page_request = new ActiveXObject("Msxml2.XMLHTTP")
		} 
		catch (e){
			try{
			page_request = new ActiveXObject("Microsoft.XMLHTTP")
			}
			catch (e){}
		}
	}
	else
		return false
	var ajaxfriendlyurl=pageurl.replace(/^http://[^/]+//i, "http://"+window.location.hostname+"/") 
	page_request.onreadystatechange=function(){ajaxpagefetcher.loadpage(page_request, containerid, pageurl, jsfiles, cssfiles)}
	if (bustcache) //if bust caching of external page
		bustcacheparameter=(ajaxfriendlyurl.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
	document.getElementById(containerid).innerHTML=ajaxpagefetcher.loadingmessage //Display "fetching page message"
	page_request.open('GET', ajaxfriendlyurl+bustcacheparameter, true)
	page_request.send(null)
},

loadpage:function(page_request, containerid, pageurl, jsfiles, cssfiles){
	if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1)){
		document.getElementById(containerid).innerHTML=page_request.responseText
		for (var i=0; i<jsfiles.length; i++)
			this.loadjscssfile(jsfiles[i], "js")
		for (var i=0; i<cssfiles.length; i++)
			this.loadjscssfile(cssfiles[i], "css")
		this.pageloadaction(pageurl) //invoke custom "onpageload" event
	}
},

createjscssfile:function(filename, filetype){
	if (filetype=="js"){ //if filename is a external JavaScript file
		var fileref=document.createElement('script')
		fileref.setAttribute("type","text/javascript")
		fileref.setAttribute("src", filename)
	}
	else if (filetype=="css"){ //if filename is an external CSS file
		var fileref=document.createElement("link")
		fileref.setAttribute("rel", "stylesheet")
		fileref.setAttribute("type", "text/css")
		fileref.setAttribute("href", filename)
	}
	return fileref
},

loadjscssfile:function(filename, filetype){ //load or replace (if already exists) external .js and .css files
	if (this.exfilesadded.indexOf("["+filename+"]")==-1){ //if desired file to load hasnt already been loaded
		var newelement=this.createjscssfile(filename, filetype)
		document.getElementsByTagName("head")[0].appendChild(newelement)
		this.exfilesadded+="["+filename+"]" //remember this file as being added
	}
	else{ //if file has been loaded already (replace/ refresh it)
 	var targetelement=(filetype=="js")? "script" : (filetype=="css")? "link" : "none" //determine element type to create nodelist using
 	var targetattr=(filetype=="js")? "src" : (filetype=="css")? "href" : "none" //determine corresponding attribute to test for
 	var allsuspects=document.getElementsByTagName(targetelement)
 	for (var i=allsuspects.length; i>=0; i--){ //search backwards within nodelist for matching elements to remove
  	if (allsuspects[i] && allsuspects[i].getAttribute(targetattr)!=null && allsuspects[i].getAttribute(targetattr).indexOf(filename)!=-1){
   	var newelement=this.createjscssfile(filename, filetype)
   	allsuspects[i].parentNode.replaceChild(newelement, allsuspects[i])
  	}
		}
 }
},


pageloadaction:function(pageurl){
	this.onpageload(pageurl) //call customize onpageload() function when an ajax page is fetched/ loaded
},

onpageload:function(pageurl){
 //do nothing by default
},

load:function(containerid, pageurl, bustcache, jsfiles, cssfiles){
	var jsfiles=(typeof jsfiles=="undefined" || jsfiles=="")? [] : jsfiles
	var cssfiles=(typeof cssfiles=="undefined" || cssfiles=="")? [] : cssfiles
	this.connect(containerid, pageurl, bustcache, jsfiles, cssfiles)
}

} //End object

//Sample usage:
//1) ajaxpagefetcher.load("mydiv", "content.htm", true)
//2) ajaxpagefetcher.load("mydiv2", "content.htm", true, ["external.js"])
//3) ajaxpagefetcher.load("mydiv2", "content.htm", true, ["external.js"], ["external.css"])
//4) ajaxpagefetcher.load("mydiv2", "content.htm", true, ["external.js", "external2.js"])
//5) ajaxpagefetcher.load("mydiv2", "content.htm", true, "", ["external.css", "external2.css"])
</script>
<script type="text/javascript">
// Fetch and display "content.htm" inside a DIV automatically as the page loads:
ajaxpagefetcher.load("joe", "content.htm", true)
</script>

Copy All x2

<div id="bob"></div>

<script type="text/javascript">
<!-- Fetch and display "sub/content2.htm" inside a DIV when a link is clicked on. Also load one .css file-->
<a href="javascript:ajaxpagefetcher.load('bob', 'sub/content2.htm', false, '', ['page.css'])">Load Content 2</a>
</script>

Comment (5)
Write

by Tinhbuon1102, 18/02/2010 12:02 AM
Reply

hayyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy

by Sudeep, 10/04/2010 06:04 PM
Reply

good Ajax tutorial... keep up good job..

by techwatch, 29/05/2010 06:05 PM
Reply

excellent tutorial very clear thanks

by sono, 12/09/2010 02:09 PM
Reply

code error in 60 line fix it plz

by Cao Phong, 13/09/2010 07:09 AM
it\'s not error @ sono Reply

it's just a miss of file, we don't upload the file "sub/content2.htm", so please use this code on your host

by Preview

Cancel reply

Write your comment

Comments of Guest will be previwed before published
Give your real email to get notifying replies, or comment will be deleted

Your name *
Your email^g *
~~Your site~~

Comment's title

I assure 100% I am real human
I repeat I am not bot

Sent (0)
New

BBCode
HTML
URL
JID

Submit day:
Author:
Previews:
Comment:
Votes:
Sent:
Size:
Rank:

11/09/2008
JavaScript Kit [more]
10,211
5
30
0
8.91 KBytes

JavaScript AJAX Net Page Fetcher

4.3/5 30 votes / 10,211 previews / 5 comment 11/09/2008 This AJAX playscript allows you make page read on other page's content (both asks to be ...JavaScript AJAX Net Page Fetcher - AJAX Net Page Fetcher

RAO247.VN Cao Phong[2] anhtuan_tt08 VOLKERMORD thuanvnnet[3] maxpo Tinhbuon1102[2] haivnn[2] haiconmot[3] malcolm2005[4]