// JavaScript Document


// CHECK LENGHT OF TEXT FIELD
function checkStringLength(string_length, string, category, media_type) {
	//if(string_length > 2) { 12-7-08
		searchMediaLounge(string, category, media_type);
	//}
}

// CHECK LENGHT OF TEXT FIELD
function checkStringLengthSermon(string_length, string) {
	//if(string_length > 2) { 12-7-08
		searchMediaLoungeSermon(string);
	//}
}


var xmlHttp

function searchMediaLounge(string, category, media_type) {

	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null) {
		alert ("Browser does not support HTTP Request")
		return
	}
	var url="http://www.calvarynexus.org/ajax_search.php"
	url=url+"?category="+category
	url=url+"&string="+string
	url=url+"&media_type="+media_type
	url=url+"&sid="+Math.random()
	xmlHttp.onreadystatechange=returnSearch
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
}

function searchMediaLoungeSermon(string) {

	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null) {
		alert ("Browser does not support HTTP Request")
		return
	}
	var url="http://www.calvarynexus.org/ajax_search_sermon.php"
	url=url+"?string="+string
	url=url+"&sid="+Math.random()
	xmlHttp.onreadystatechange=returnSearchSermon
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
}

function returnSearch() {
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") {
		var return_text = xmlHttp.responseText.split('%');

		document.getElementById("number_videos").innerHTML=return_text[0]
	 	document.getElementById("thumb_slider_holder").innerHTML=return_text[1]
		//document.getElementById("media_thumbs").innerHTML=xmlHttp.responseText
	}
}

function returnSearchSermon() {
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") {
		document.getElementById("sermon_notes_here").innerHTML=xmlHttp.responseText
	}
}

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;
}