$(document).ready(function() { 

	$("#nav").treeview({persist: "location", collapsed: true});
	 
	$('#menu').css('visibility','visible');
	
});


function changeBackground(page_id, root)
{
	if(page_id == 1)
	{
		document.getElementById('container').style.backgroundImage = 'url('+root+'/resources/images/nieuws.png)';
	}
	else if(page_id == 4)
	{
		document.getElementById('container').style.backgroundImage = 'url('+root+'/resources/images/malletband.png)';
	}
	else if(page_id == 5)
	{
		document.getElementById('container').style.backgroundImage = 'url('+root+'/resources/images/fanfare.png)';
	}
	else if(page_id == 6)
	{
		document.getElementById('container').style.backgroundImage = 'url('+root+'/resources/images/opleiding.png)';
	}
	else if(page_id == 8)
	{
		document.getElementById('container').style.backgroundImage = 'url('+root+'/resources/images/verslag.png)';
	}
	else if(page_id == 9)
	{
		document.getElementById('container').style.backgroundImage = 'url('+root+'/resources/images/bestuur.png)';
	}
	else if(page_id == 10)
	{
		document.getElementById('container').style.backgroundImage = 'url('+root+'/resources/images/agenda.png)';
	}
	else if(page_id == 11)
	{
		document.getElementById('container').style.backgroundImage = 'url('+root+'/resources/images/media.png)';
	}
	else if(page_id == 12)
	{
		document.getElementById('container').style.backgroundImage = 'url('+root+'/resources/images/links.png)';
	}
	else if(page_id == 13)
	{
		document.getElementById('container').style.backgroundImage = 'url('+root+'/resources/images/sponsors.png)';
	}
	else if(page_id == 14)
	{
		document.getElementById('container').style.backgroundImage = 'url('+root+'/resources/images/historie.png)';
	}
	else
	{
		document.getElementById('container').style.backgroundImage = 'url('+root+'/resources/images/nieuws.png)';

	}
	
}

sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);




function insert_smiley(text)
{

	var target 			  = document.getElementById('message');
	var Start			  = target.selectionStart;
	var End 	 		  = target.selectionEnd;
	
	target.value		  = target.value.substr(0, Start) + text + target.value.substr(End, target.value.length); 
	target.selectionStart = (Start == End)? Start + text.length:Start;
	target.selectionEnd   = Start + text.length;
	
	target.focus();
}

//--><!]]>