// JavaScript Document

var xmlHttp;








//AJAX FOR POST PROJECT CATEGORY SEARCH
function GetSearchResults(userid,intIP){
	//search results for new project category selection
	//ajax request
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
		alert ("Browser does not support HTTP Request");
		return;
	}
	var url=strRoot+"ajax/search-categories.php";
	url=url+"?search="+document.getElementById('txtSearchCat').value;
	url=url+"&userid="+userid;
	url=url+"&intIP="+intIP;
	
	xmlHttp.onreadystatechange=stateChanged1;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}
function stateChanged1() {
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") { 
		if(xmlHttp.responseText != ""){
			document.getElementById('search-results').innerHTML = xmlHttp.responseText;
			$("#search-group").show(500);
			//document.getElementById("saved").style.display="inline";
			//document.getElementById("saved").innerHTML=xmlHttp.responseText;
			//setInterval("HideSavedMsg()", 3000)
		}
	}
}


//AJAX FOR UPDATING PROJECT SEARCH RESULTS
function UpdateProjectResults(strCats, strPage, strRPP){
	//Update the project results in the find projects window
	//ajax request
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
		alert ("Browser does not support HTTP Request");
		return;
	}
	var url=strRoot+"projects/get-projects.php";
	url=url+"?cats="+strCats;
	url=url+"&pg="+strPage;
	url=url+"&rpp="+strRPP;
	
	xmlHttp.onreadystatechange=stateChanged2;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}

function stateChanged2() {
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") { 
		if(xmlHttp.responseText != ""){
			document.getElementById('ProjectResults').innerHTML = xmlHttp.responseText;
			//$("#search-group").show(500);
		}
	}
}









function GetXmlHttpObject() {
	var xmlHttp=null;
	try {
		// Firefox, Opera 8.0+, Safari
		xmlHttp=new XMLHttpRequest();
	}
	catch (e) {
		// Internet Explorer
		try {
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
		 catch (e) {
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	return xmlHttp;
}