//////////////////////////////////////////////////////////////////////////////	
//updateDiv
//
//Desc: Calls a special version of updateContentArea just for use with
//run.php
//////////////////////////////////////////////////////////////////////////////
function updateDiv(divName,funct_name,param1,param2,param3,param4){
	
	var vars = "function_name="+funct_name+"&param[1]="+param1+"&param[2]="+param2+"&param[3]="+param3+"&param[4]="+param4;	
	updateContentArea(divName,vars, prepend+'php/run.php');
	
}//end function

//function $(el){
//	if(document.getElementById(el)){
//		var el2 = document.getElementById(el);
//		return el2;
//	}else if(document.getElementsByTagName(el)){
//		var el2 = document.getElementsByTagName(el);
//		return el2;	
//	}else{
//		return false;
//	}
//}

function login(){
	TA_showBox('loginBox', 400, '', prepend+"php/inc.login.php", 0, 150);
}

function sendLogin(){
	var user = document.getElementById('user_name').value;
	var pass = document.getElementById('user_pass').value;
	
	updateContentArea("error_box","function_name=checkLogin&param[1]="+user+"&param[2]="+pass, prepend+"php/run.php", "updateReturn()");
}

function updateReturn(){
	var login = document.getElementById('loginReturn').value;
	if(login=="true"){
		location.href = "http://www.chagasfound.org/map/index.php";
	}else{
		document.getElementById('error_box').style.display = "block";
		document.getElementById('error_box').innerHTML = "We're sorry but the provided username/password did not match any of our records";
	}
}

function TB_showBox(funcName,param1,param2,param3){
	
	var className = 'helpBox';
	var width = '400';
	var offsetY = '100';
	var url = 'php/run.php';
	var vars = 'function_name='+funcName+'&param[1]='+param1+'&param[2]='+param2+'&param[3]='+param3;
	
	TA_showBox(className,width,vars,url,0,offsetY);
	
}//end function