      <!--

// Get the HTTP Object

		function getHTTPObject(){
		
			  if (window.ActiveXObject) return new ActiveXObject("Microsoft.XMLHTTP");
		
			 	  else if (window.XMLHttpRequest) return new XMLHttpRequest();
		
				  else {
			
						  alert("Your browser does not support AJAX.");
					
						  return null;	
					
				  }
		
	}

// Implement business logic

   function doWork(){

     	 httpObject = getHTTPObject();
	
		//var check_usrname= document.getElementById('msg_txt').value;
	
		
//-comp_name_txt#text-comp_reg_no_txt#number-address_details_txt#text-post_box_no#number-post_code_no#number-phone_no#phone-phone_ext_no#number-fax_no#phone-fax_ext_no#number-email_txt#email-sender_name_txt#text-sender_phone_no#phone-sender_phone_ext_no#number-sender_mobile_no#mobile-sender_email_txt#email'
	
  			var aa=true;//validateFormOnSubmit(clients_area,'T1#username-T2#password');

			//alert(aa);
			
			if (aa==false){
							
							document.getElementById('error_msg').innerHTML = "Please fill the required fields .";
							
							document.getElementById("ok_msg").style.visibility = "hidden" ;
							
							document.getElementById("title_msg").style.visibility = "hidden" ;

							document.getElementById("error_msg").style.visibility = "visible" ;

							document.getElementById("processing_msg").style.visibility = "hidden" ;	
							
							document.form[0].username_txt.focus();


				}else if (aa==true){
					
				
						
						  if (httpObject != null) {
					
					var data_txt="../ca/clients_area_check_users.php?";
					
					data_txt = data_txt + "T1=" + document.getElementById('T1').value ;
					
					data_txt = data_txt + "&T2=" + document.getElementById('T2').value ;
					
					
					//alert(data_txt);
					
					
					
					
					
					//alert(data_txt);
					
							  httpObject.open("GET", data_txt , true);
						
							  httpObject.send(null);
					
							   httpObject.onreadystatechange = setOutput;
					
						  }
			  
			
				}
			
	
	
	


    }
     

      var httpObject = null;


 // Change the value of the outputText field

      function setOutput(){

		  
		  if(httpObject.readyState == 1){
	
		//document.getElementById('load_txt').value = "Processing ....";

							document.getElementById("ok_msg").style.visibility = "hidden" ;
							
							document.getElementById("title_msg").style.visibility = "hidden" ;

							document.getElementById("error_msg").style.visibility = "hidden" ;

							document.getElementById("processing_msg").style.visibility = "visible" ;	
			
	
	  }
		  


		  if(httpObject.readyState == 4){
				
				var ii=trim(httpObject.responseText);
				//alert(ii);

				if ( ii =='ok'){
				

							//alert("okkkkkkk");
							

							document.getElementById("login_div").style.visibility = "hidden" ;
						
							document.getElementById("menu_div").style.visibility = "visible" ;
							
							document.getElementById("error_msg").style.visibility = "hidden" ;

							document.getElementById("processing_msg").style.visibility = "hidden" ;	
							

							

							
				}else if ( ii =='error'){

							document.getElementById('error_msg').innerHTML = "Please, Try again !!";
							
							document.getElementById("ok_msg").style.visibility = "hidden" ;
							
							document.getElementById("title_msg").style.visibility = "hidden" ;

							document.getElementById("error_msg").style.visibility = "visible" ;

							document.getElementById("processing_msg").style.visibility = "hidden" ;	
							
							//document.form[0].username_txt.focus();
							
///////////////////// change capatcha 
										
										//change_captch();													
							
///////////////////// change capatcha 

							

							
				}else if ( ii =='login_error'){

							document.getElementById('error_msg').innerHTML = "User Name & password don't match.";
							
							document.getElementById("ok_msg").style.visibility = "hidden" ;
							
							document.getElementById("title_msg").style.visibility = "hidden" ;

							document.getElementById("error_msg").style.visibility = "visible" ;

							document.getElementById("processing_msg").style.visibility = "hidden" ;	
							
							//document.form[0].username_txt.focus();
							

///////////////////// change capatcha 
										
												//	change_captch();
							
///////////////////// change capatcha 	

							

							
				}else if ( ii =='error_email'){
					
							
							document.getElementById('error_msg').innerHTML = "We Encountered a problem in processing Your request.";

							document.getElementById("ok_msg").style.visibility = "hidden" ;
							
							document.getElementById("title_msg").style.visibility = "hidden" ;

							document.getElementById("error_msg").style.visibility = "visible" ;

							document.getElementById("processing_msg").style.visibility = "hidden" ;	

							

							
				}else{
					
							document.getElementById('error_msg').innerHTML = "User Name & password don't match.";
							
							document.getElementById("ok_msg").style.visibility = "hidden" ;
							
							document.getElementById("title_msg").style.visibility = "hidden" ;

							document.getElementById("error_msg").style.visibility = "visible" ;

							document.getElementById("processing_msg").style.visibility = "hidden" ;	
							
					
					
					}
		  }

       

      }       

      //-->


				function trim (myString){
				
						return myString.replace(/^\s+/g,'').replace(/\s+$/g,'');
				}