/**
 * @author bbrownlee
 */

function clear_selected()
{
	var elems = document.getElementById("search_checkboxeswrapper").childNodes;
	
	for (i=0; i<elems.length; i++)
	{
		if (elems[i].tagName == "INPUT")
		{
			elems[i].checked = false;
		}
	}
}


function select_all()
{
	var elems = document.getElementById("search_checkboxeswrapper").childNodes;
	
	for (i=0; i<elems.length; i++)
	{
		if (elems[i].tagName == "INPUT")
		{
			elems[i].checked = true;
		}
	}
}

function sort1(that, params)
{
	var sortby;
	sortby = that.options[that.selectedIndex].value;
	new Ajax.Updater('content', 'results.php', {asynchronous:true, parameters:params + '&order_by=' + sortby, method:'post'});
}
function sort2(that, params)
{
	var sortby;
	sortby = that.options[that.selectedIndex].value;
	//alert(parameters:params + '&sortby=' + sortby);
	new Ajax.Updater('content', 'job_list.php', {asynchronous:true, parameters:params + '&sortby=' + sortby, method:'post'});
}