// JScript File
/* Browser Check */

var BrowserDetect = {
	init: function () {
		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	searchString: function (data) {
		for (var i=0;i<data.length;i++)	{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) {
				if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	searchVersion: function (dataString) {
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	dataBrowser: [
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : [
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};
BrowserDetect.init();



// Following script is used to show the "Enter email address" in the sign-up area
//onfocus
function clearText(thefield){
if (thefield.value=="Enter email address")
    thefield.value = "";
document.getElementById("ctl00_txtSearch").setAttribute("class", "txtoff");
} 

//onblur
function showText(thefield) {
    if (thefield.value == '' ) {
        thefield.value = 'Enter email address'
        document.getElementById("ctl00_txtSearch").setAttribute("class", "txt");
    }
}




/* Used for spots where users preview music */
function loadMP3(player, anchor, src) {
    if(BrowserDetect.browser == "Safari") {
        if(document.mp3player1)
            document.mp3player1.Stop();
        if(document.mp3player2)
            document.mp3player2.Stop();
        if(document.mp3player3)
            document.mp3player3.Stop();
    }
    if(document.getElementById("mp3_player1"))
        document.getElementById("mp3_player1").innerHTML = '';
    if(document.getElementById("mp3_player2"))
        document.getElementById("mp3_player2").innerHTML = '';
    if(document.getElementById("mp3_player3"))
        document.getElementById("mp3_player3").innerHTML = '';
    var anchors = document.getElementsByTagName("a");
    for(i = 0; i < anchors.length; i++) {
        if(anchors[i].className == "playclip on") {
            anchors[i].className = "playclip";
            anchors[i].innerHTML = "Click Here to Listen";
        }
    }
    anchor.className = "playclip on";
    anchor.innerHTML = "Now Playing";
    
    if(player == "1")
        document.getElementById('mp3_player1').innerHTML = '<object classid="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" codebase="http://www.apple.com/qtactivex/qtplugin.cab" height="16" width="224" id="mp3player1"><param name="src" value="'+src+'" /><param name="autoplay" value="true" /><param name="controller" value="true" /><embed src="'+src+'" name="mp3player1" enablejavascript="true" height="16" width="224" autoplay="true" type="video/quicktime" controller="true" pluginspage="http://www.apple.com/quicktime/download/"></object>';
    else if(player == "2")
        document.getElementById('mp3_player2').innerHTML = '<object classid="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" codebase="http://www.apple.com/qtactivex/qtplugin.cab" height="16" width="224" id="mp3player2"><param name="src" value="'+src+'" /><param name="autoplay" value="true" /><param name="controller" value="true" /><embed src="'+src+'" name="mp3player2" enablejavascript="true" height="16" width="224" autoplay="true" type="video/quicktime" controller="true" pluginspage="http://www.apple.com/quicktime/download/"></object>';
    else if(player == "3")
        document.getElementById('mp3_player3').innerHTML = '<object classid="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" codebase="http://www.apple.com/qtactivex/qtplugin.cab" height="16" width="224" id="mp3player3"><param name="src" value="'+src+'" /><param name="autoplay" value="true" /><param name="controller" value="true" /><embed src="'+src+'" name="mp3player3" enablejavascript="true" height="16" width="224" autoplay="true" type="video/quicktime" controller="true" pluginspage="http://www.apple.com/quicktime/download/"></object>';
}





var Lst;
function changeClass(obj){
    if (Lst) 
        Lst.className='';
    obj.className='on';
    Lst=obj;
}
    
    
    
    


 
/* Used to have images in labels clickable in IE7 */
window.onload = function(){
    if(document.all && navigator.appVersion.indexOf("MSIE")>-1 && navigator.appVersion.indexOf("Windows")>-1)
    {
        var a = document.getElementsByTagName("label");
        for(var i = 0, j=a.length; i < j; i++){
            if(a[i].hasChildNodes && a[i].childNodes.item(0).tagName == "IMG")
            {
                a[i].childNodes.item(0).forid = a[i].htmlFor;
                a[i].childNodes.item(0).onclick = function(){
                    var e = document.getElementById(this.forid);
                    switch(e.type){
                        case "radio": e.checked|=1;break;
                        case "checkbox": e.checked=!e.checked;break;
                        case "text": case "password": case "textarea": e.focus(); break;
                    }
                }
            }
        }
    }
}