function pop(url,w,h,pop_level){

 	url = escape(url)
 	the_left = (total_width-w)/2;

  	if(pop_level==1){ the_level = "pop_level_1"; the_top = 10; }
 	if(pop_level==2){ the_level = "pop_level_2"; the_top = -10; }

 	document.getElementById(the_level).style.width=w;
 	document.getElementById(the_level).style.height=h;
 	//document.getElementById(the_level).style.left=0;
 	//document.getElementById(the_level).style.top=the_top;
 	document.getElementById(the_level).style.zIndex=100;

 	no_cache = Math.random()*1000 // have to pass this value due to IE bug
 
 	document.getElementById(the_level+"_src").src="/common/includes/shell/shell_pop.php?no_cache="+no_cache+"&url="+url+"&w="+w+"&h="+h+"&pop_level="+pop_level;
 	document.getElementById(the_level+"_src").style.width="100%";
 	document.getElementById(the_level+"_src").style.height=h;;	

 	document.getElementById(the_level).style.visibility="visible";	
 	document.getElementById(the_level+"_pop_space").style.visibility="visible";	

 	the_root_document = parent.document;
 	if(pop_level==1){ the_root_document.location ='#the_top'; }
 	if(pop_level==2){ the_root_document.location = the_root_document.location; }
 
 	popupOpen();
}

function closePop(pop_level){
 	the_pop = "pop_level_"+pop_level;

 	document.getElementById(the_level+"_src").src='/common/includes/shell/shell_blank.php';
 	document.getElementById(the_pop).style.visibility="hidden";
 	document.getElementById(the_pop+"_pop_space").style.visibility="hidden";
 	
 	if(pop_level==1){ popupClose(); }
}

function showVideoPop(the_path){
	the_html = "";
	var_string=	"the_path=/common/flash/"+the_path;

	the_html=the_html+"<TABLE CELLPADDING='0' CELLSPACING='0' BORDER='0' WIDTH='340' HEIGHT='100%'>";
	the_html=the_html+"<TR><TD HEIGHT='15' ALIGN='right'><A HREF='javascript: hideVideoPop();'>[close]</A></TD></TR>";
	the_html=the_html+"<TR><TD HEIGHT='280'>";
	the_html=the_html+"	<OBJECT ID='flash_nav' CLASSID='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' WIDTH='340' HEIGHT='280' BORDER='0'>";
	the_html=the_html+"		<PARAM NAME='movie' 	VALUE='/common/flash/vidPlayer.swf'>";
	the_html=the_html+"		<PARAM NAME='FlashVars' VALUE='"+var_string+"'>";
	the_html=the_html+"		<PARAM NAME='quality' 	VALUE='high'>";
	the_html=the_html+"		<PARAM NAME='bgcolor' 	VALUE='#FFFFFF'>";
	the_html=the_html+"	<EMBED SRC='/common/flash/vidPlayer.swf' name='flash_nav' FlashVars='"+var_string+"' QUALITY='high' TYPE='application/x-shockwave-flash' WIDTH='340' HEIGHT='280' BGCOLOR='#FFFFFF'></EMBED>";
	the_html=the_html+"	</OBJECT>";
	the_html=the_html+"</TD>";
	the_html=the_html+"</TABLE>";
	
	document.getElementById("videoPopDiv").innerHTML = the_html; 
	document.getElementById("videoPopDiv").style.visibility="visible";	
}

function hideVideoPop(){
	document.getElementById("videoPopDiv").style.visibility="hidden";
	document.getElementById("videoPopDiv").innerHTML = ""; 
}

function showLargeImage(the_image_path){
	the_html = "";
	
	the_html=the_html+"<TABLE CELLPADDING='0' CELLSPACING='0' BORDER='0' WIDTH='250' HEIGHT='100%'>";
	the_html=the_html+"<TR><TD HEIGHT='15' ALIGN='right'><A HREF='javascript: hideLargeImage();'>[close]</A></TD></TR>";
	the_html=the_html+"<TR><TD HEIGHT='250'><IMG SRC='"+the_image_path+"' WIDTH='250' HEIGHT='250'></TD></TR>";
	the_html=the_html+"</TABLE>";
	
	document.getElementById("largeImageDiv").innerHTML = the_html; 
	document.getElementById("largeImageDiv").style.visibility="visible";	
}

function hideLargeImage(){
	document.getElementById("largeImageDiv").style.visibility="hidden";
}