// JavaScript Document
function change_background(element)
	{
	/*document.getElementById(element).className = "change_color";*/
	document.getElementById(element).style.backgroundColor="#4c4c4c";
	document.getElementById(element).style.color='#FFFFFF';
	}
function default_background(element)
	{
	/*document.getElementById(element).className = "td";*/
	document.getElementById(element).style.backgroundColor="#336699";
	//document.getElementById(element).style.color='#000000';
	}
function default_admin(element)
	{
	document.getElementById(element).style.backgroundColor="#FFFFFF";
	document.getElementById(element).style.color='#000000';
	}

function change_type_user(element)
	{
	document.getElementById(element).value = '';
	}
function ajax_general()
	{
	var xmlHttp;
	try
		{
		xmlHttp = new XMLHttpRequest();
		}
	catch(e)
		{
		try
			{
			xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
			}
		catch(e)
			{
			try
				{
				xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
				}
			catch(e)
				{
				return false;
				}																	
			}																	
		} 
	return xmlHttp;															
	}
function change_type_pass(element)
	{
	document.getElementById(element).innerHTML="<input type=\"password\" name=\"txtPassword\" id=\"id_password\" />" ;
	document.getElementById('id_password').className="login_text";
	document.getElementById('id_password').focus();
	/*document.getElementById(element).value = "";
	document.getElementById(element).type = "password";*/
	
	}
	
function checkall(name_check,chk_all)
	{
		if(chk_all.checked)
			{
			if(document.getElementById('hidden_dem').value == 1)
				{
				name_check.checked = true;
				}
			else
				{
				for (i = 0; i < name_check.length; i++) 
					{
					name_check[i].checked = true;
					}
				}
			}
		else 
			{
			if(document.getElementById('hidden_dem').value == 1)
				{
				name_check.checked = false;
				}
			else
				{
				for (i = 0; i < name_check.length; i++) 
					{
					name_check[i].checked = false; 
					}
				}
			}
		//return "Check All"; 
	}