//---------------------------------------------------------------------------------
// Everwood Javascript
//---------------------------------------------------------------------------------

// Onload
//=============================================================

function init(){
	
	set_rollovers();
	
}


// Poll Embed
//=============================================================

function loadpoll(ep){
	
	var so = new SWFObject("main.swf", "movie", "400", "381", "8", "#3e200a"); 
	so.addParam("scale", "noscale");
	so.addParam("quality", "high");
	so.addParam("wmode", "transparent");
	so.addVariable("episodeid", ep);
	//so.addVariable("baseurl","http://www.visiontv.ca/Everwood/");
	so.write("content");
	
}

// Dropdown
//=============================================================

function loadOptions(obj){

	if(obj == 1)
		var elm = document.getElementById('options1');
	else if(obj == 2)
		var elm = document.getElementById('options2');

	if(elm.style.visibility == 'hidden'){
		elm.style.visibility = 'visible';
	} else {
		elm.style.visibility = 'hidden';
	}
	
}


// Mouse Over
//=============================================================

/*  set_rollovers
    loops through all images looking for class="ro"
    if found, adds onmouseover and onmouseout events
*/
function set_rollovers(){
    var path, img;

    if(document.getElementsByTagName)
    {
        var isie = /MSIE ((5\.5)|[6789])/.test(navigator.userAgent) && navigator.platform == "Win32" && !/Opera/.test(navigator.userAgent);
        var els = document.getElementsByTagName("IMG");
        for(var i=0,j=els.length;i<j;i++)
        {
            if(els[i].className == "ro")
            {
                // preload image
                path = els[i].src;
                img = new Image();
                img.src = path.substr(0,path.length-4) + '_o.' + path.substr(path.length-3,3);

                // attach event handlers
                els[i].onmouseover = function(){
                    var path;
                        path = this.src;
                        this.osrc = path;
                        this.src = path.substr(0,path.length-4) + '_o.' + path.substr(path.length-3,3);

                };
                els[i].onmouseout = function() {
                	if(this.osrc)this.src = this.osrc;
                };
            }
        }
    }
}


// Pop Up Window Script
//=============================================================

var newWin = null;
function popup(strURL, strHeight, strWidth) {
	var stroptions="";
	stroptions="resizable,scrollbars,status,height="+strHeight+",width="+strWidth;
	
	if (newWin) newWin.close();
	
	newWin = window.open(strURL, 'newWin', stroptions);
	newWin.focus();
}


// Select Box Navigation Script
//=============================================================

function go(){
	box = document.forms[0].episode;
	destination = box.options[box.selectedIndex].value;
	if (destination) location.href = destination;
}