// JavaScript Document


function getVar(name)
{
	get_string = document.location.search;         
	return_value = '';
	
	//This loop is made to catch all instances of any get variable.
	do { 
		name_index = get_string.indexOf(name + '=');
	
		if(name_index != -1)
		{
			get_string = get_string.substr(name_index + name.length + 1, get_string.length - name_index);
			
			end_of_value = get_string.indexOf('&');
			if(end_of_value != -1)
			{
				value = get_string.substr(0, end_of_value);                
			}
			else                
			{
				value = get_string;
			}
			
			if(return_value == '' || value == '')
			{
				return_value += value;
			}
			else
			{
				return_value += ', ' + value;
			}
		}
		
	} while(name_index != -1)
	
	//Restores all the blank spaces.
	space = return_value.indexOf('+');
	while(space != -1)
	{ 
		return_value = return_value.substr(0, space) + ' ' + 
		return_value.substr(space + 1, return_value.length);
	 
		space = return_value.indexOf('+');
	}
	
	return(return_value);        
}




function confirmAlert(argMessage)
{
	var flag = false;
	
	if(argMessage != '' && confirm(argMessage))
	{
		flag = true;
	}
	
	return flag;
}


function promptAlert(argMessage, argInput)
{
	var flag = false;	
	
	if(argMessage != '' && argInput != '')
	{
		msg = prompt(argMessage, "");

		if(msg != null)
		{
			argInput.value = msg;
			flag = true;
		}
	}
	
	return flag;
}


function addLoadEvent(func) {
    var oldonload = window.onload;
    if (typeof window.onload != 'function') {
        window.onload = func;
    } else {
        window.onload = function() {
            if (oldonload) {
                oldonload();
            }
            func();
        }
    }
}


function checkFormThickbox(argObj)
{
	var _form = argObj;
	var _href = $(argObj).attr('action');

	var _params = {};
	
	_params['url'] = _href;

	for(var i = 0; i < _form.length; i++)
	{
		if(_form.elements[i].name != undefined)
		{
			var _key = unescape(_form.elements[i].name);
			var _val = unescape(_form.elements[i].value);
			
			_params[_key] = _val;
		}
	}
	
	_params['pageTitle'] = document.title;
	_params['pageUrl'] = document.location.pathname;
	_params['pageUrlComplet'] = location.href;
	
	
	$('#TB_ajaxContent').load(_href, _params, function() {
		//tb_show('', $(argObj).attr('action'),'');
	});
	
	return false;	
}