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Posted By

krisdb on 04/25/07


Tagged

javascript


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Ajax

Published in: JavaScript 

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  1. var req;
  2.  
  3.  function backupStory() {
  4.       req = false;
  5.  
  6.        var title = document.FORM.FIELD.value;
  7.        var content = document.FORM.FIELD.value;
  8.  
  9.       // branch for native XMLHttpRequest object
  10.       if(window.XMLHttpRequest) {
  11.       	try {
  12.   			req = new XMLHttpRequest();
  13.           } catch(e) {
  14.   			req = false;
  15.           }
  16.       // branch for IE/Windows ActiveX version
  17.       } else if(window.ActiveXObject) {
  18.          	try {
  19.           	req = new ActiveXObject("Msxml2.XMLHTTP");
  20.         	} catch(e) {
  21.           	try {
  22.             		req = new ActiveXObject("Microsoft.XMLHTTP");
  23.           	} catch(e) {
  24.             		req = false;
  25.           	}
  26.   	}
  27. }
  28.  
  29. // POST
  30. if(req) {
  31.  
  32. 	var sURL = 'page.asp';
  33.  
  34. 		var params  = 'title='+escape(title)+'&content='+escape(content);
  35.  
  36.     req.open('POST', sURL, true);
  37.     req.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
  38.     req.setRequestHeader("Content-length", params.length);
  39.     req.setRequestHeader("Connection", "close");
  40.  
  41.     req.onreadystatechange = function() {
  42.  
  43.     if(req.readyState == 4 && req.status == 200) {
  44.     	    		document.getElementById('').innerHTML = req.responseText;
  45.         	}
  46.         }
  47.         req.send(params);						
  48.     }
  49. }
  50.  
  51. //GET
  52. if(req) {
  53.   var sURL = 'page.asp?title='+escape(title)+'&content='+escape(content);
  54. 	req.open("GET", sURL, true);
  55.  
  56.   req.onreadystatechange = function(){
  57.  
  58.    		if(req.readyState == 4 && req.status == 200)
  59.               document.getElementById('').innerHTML = req.responseText;
  60.  
  61. 	}
  62.   	req.send("");
  63.   }
  64. }

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Posted By: krisdb on July 11, 2007

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