// JavaScript Document


	 function ValidateDeleteFile()
	{
		clear_message();
	    var ch=0;
	    len = document.frmupload.elements.length;
		var i=0;
		for( i=0 ; i<len ; i++) 
		{
		
			if (document.frmupload.elements[i].name=='chk_id[]') 
				{
	
					if (document.frmupload.elements[i].checked==1)
						{
					
							ch = 1;
						}
				}
		}	
	
		if (ch == 1)
		{
			if(confirm('Confirm Delete'))
			{//document.frmupload.action="submit.php?mode=deletecrewcategory";
				//document.frmupload.submit();
				deletefile();
			}
			
			else 
				return false;

		}
		else
		{
			alert("Please Select File(s) to delete.");	
			return false;
		}
	}
 
 
 
 
 function deletefile()
 { var prg_id=document.frmupload.Project_Id.value;
			var a_arry=new Array(); 
			 var checkLen=document.getElementsByName('chk_id[]').length;
			//alert(checkLen);
			var y=0;
		   for(i=0;i<checkLen;i++)
			 {	//alert(i); 
				if(document.frmupload.elements[i].checked==true) 
				 { 	    
								   var arry=document.frmupload.elements[i].value;
								  // alert(arry);
								   var x=arry.length;
								   //alert(x);
								   a_arry[y]=arry;
									   y++;
				  }
				
			 }
			 var arrycount=a_arry.length;
			 //alert(arrycount);
  //var url='display_company.php?DELETE='+DELETE+'&arrycount='+arrycount+'&a_arry='+a_arry;  
  			var xmlhttp1 = new cl_xmlHttpObject();				
			xmlhttp1.open("POST","delete_file.php?arrycount="+arrycount+"&a_arry="+a_arry,true);
				xmlhttp1.onreadystatechange = function()
			{
				 if (xmlhttp1.readyState <4) {
	 
						 document.getElementById('home_id').innerHTML = "<img src='images/working.gif'>Loading......";
						  //display_info(xmlhttp1.responseText);
	  
					  }
					  else if(xmlhttp1.readyState ==4)
							{
								if(xmlhttp1.status==200)
								{
									get_message(xmlhttp1.responseText);
									ProjectdocInfo(prg_id);
									display_info(xmlhttp1.responseText);
								}
								else
								{
								display_info("An Error Occured:"+ xmlhttp1.statusText);
								}
							}
			};
    	   xmlhttp1.send(null);  

 }