// standard functions for all pages.

if (document.images) {

	bon = new Image(); 
	bon.src = "/kqed/springboard/images/sbnav-on-episodes.gif" ; 

	con = new Image();
	con.src = "/kqed/springboard/images/sbnav-on-links.gif" ; 

	don = new Image(); 
	don.src ="/kqed/springboard/images/sbnav-on-aboutus.gif" ; 

	eon = new Image(); 
	eon.src = "/kqed/springboard/images/sbnav-on-feedback.gif"; 

	fon = new Image(); 
	fon.src = "/kqed/springboard/images/sbnav-on-schedule.gif" ;


	abon = new Image(); 
	abon.src = "/kqed/springboard/images/anim/int-anim.gif" ; 

	acon = new Image();
	acon.src = "/kqed/springboard/images/anim/video-anim.gif" ; 

	adon = new Image(); 
	adon.src ="/kqed/springboard/images/anim/poll-anim.gif" ; 

	aeon = new Image(); 
	aeon.src = "/kqed/springboard/images/anim/dis-anim.gif"; 

	afon = new Image(); 
	afon.src = "/kqed/springboard/images/anim/res-anim.gif" ;

}

function satellite(x,y){
	var size;

	tag=x+"win";

	if (x=="interview"){
	var size="width=410,height=500,";
	}

	if (x=="videoQt"){
	var size="width=400,height=300,";
	}

	if (x=="player"){
	var size="width=400,height=300,";
	x="/kqed/springboard/player";

	}

	if (x=="research"){
	var size="width=410,height=400,";
	 }



	z=x+".html";



	tag=window.open(z,tag,"menubar=0,"+size+"resizable=1,scrollbars=1,history=0");
 
}

// this is a little different than jose's version. it takes the vote AND the segment id,
// to identify the poll template.  this makes the function more generalized.
function polling(vote,id){

	var resultsurl="/kqed/springboard/segments/" + id  + "/pollresults_tmp.html";
	var site_id="site_id=springboard";
	var poll_id="poll_id=" + id;

	full_url = "/cgi-registry/poll/poll.pl?results=" + resultsurl + "&" + site_id + "&" + poll_id + "&q1=" + vote;
	// window.alert(full_url);  // debugging 
	pollwin = window.open(full_url, "pollwin", "menubar=0,width=400,height=320,resizable=1,scrollbars=1,history=0");

}