function dropdownLink() {
	location.href=document.dropdown.selectpages.options[document.dropdown.selectpages.selectedIndex].value;
}
function dropdownMenu() {
	document.write('<form name="dropdown"><select name="selectpages" onChange="dropdownLink()">');
	var myArg=dropdownMenu.arguments;
	for (i=0; i < myArg.length-1; i+=2) {
		var myURL=myArg[i];
		var myLINK=myArg[i+1];
		var mySelected=location.href.indexOf(myURL)>0 ? " selected":"";
    	document.write('<option'+ mySelected + ' value="' + myURL + '">' + myLINK + '</option>');
	}
	document.write('</select></form>');
}
function query(id)
{
	var obj=document.getElementById(id),intervalId=null;
	obj.style.overflow="hidden";
	if(obj.style.display=="block")
	{
		state="off";
	}
	else if(obj.style.display=="none")
	{
		obj.style.height="1px";
		state="on";
		obj.style.display="block";
		maxheight=obj.getElementsByTagName('div')[0].offsetHeight;
	}
	function change()
	{
		if(state=="on")
		{
			if(obj.offsetHeight+30>=maxheight)
			{
				obj.style.height=maxheight+"px";
				clearInterval(intervalId);
				return;
			}
			obj.style.height=(obj.offsetHeight+30)+"px"; 
		}
		else if(state=="off")
		{
			if(obj.offsetHeight-30<=0)
			{
				obj.style.display="none";
				clearInterval(intervalId);
				return;
			}
			obj.style.height=(obj.offsetHeight-30)+"px";
		}
	}
	clearInterval(intervalId);
	intervalId=window.setInterval(change,2);
}

function formget(tkvalue, tkaction){
	var tkform=document.createElement("form");
	if(typeof tkaction != "undefined"){
		tkform.action = tkaction;
	}
	tkform.method = "get";tkform.style.display = "none";
	for(var tkn in tkvalue){
		var tkinput=document.createElement("input");
		tkinput.name=tkn; tkinput.value=encodeURIComponent(tkvalue[tkn]);
		tkform.appendChild(tkinput);
	}
	document.body.appendChild(tkform);
	tkform.submit();
};
function formgetvalue(){
	var tkstr=window.location.href,tki,tkret={};
	if( (tknum=tkstr.indexOf("?")) != -1){
		tkstr=tkstr.substr(tknum+1);
		var tkarr=tkstr.split("&");
		for(tki=0;tki<tkarr.length;tki++){
			tknum=tkarr[tki].indexOf("=");
			if(tknum>0){
				tkret[tkarr[tki].substring(0,tknum)] = decodeURIComponent(tkarr[tki].substr(tknum+1));
			}
		}
	}
	return tkret;
}
function onloadadd(func){if(window.addEventListener){window.addEventListener("load",func,false);}else{window.attachEvent("onload",func);}}