// Fielden.tv
// Page-building JavaScript Functions
// Version 1.01
// Revision Date: 30 October 2008
// Copyright © 2007-2008 Ed Fielden


var bt1 = new Image (122,29);bt1.src = "http://www.fielden.tv/tbar_bt1.gif";
var bm1 = new Image (122,29);bm1.src = "http://www.fielden.tv/tbar_bm1.gif";
var bt2 = new Image (150,29);bt2.src = "http://www.fielden.tv/tbar_bt2.gif";
var bm2 = new Image (150,29);bm2.src = "http://www.fielden.tv/tbar_bm2.gif";
var bt3 = new Image (96,29);bt3.src = "http://www.fielden.tv/tbar_bt3.gif";
var bm3 = new Image (96,29);bm3.src = "http://www.fielden.tv/tbar_bm3.gif";
var bt4 = new Image (102,29);bt4.src = "http://www.fielden.tv/tbar_bt4.gif";
var bm4 = new Image (102,29);bm4.src = "http://www.fielden.tv/tbar_bm4.gif";
var bt5 = new Image (65,29);bt5.src = "http://www.fielden.tv/tbar_bt5.gif";
var bm5 = new Image (65,29);bm5.src = "http://www.fielden.tv/tbar_bm5.gif";
var bt6 = new Image (90,29);bt6.src = "http://www.fielden.tv/tbar_bt6.gif";
var bm6 = new Image (90,29);bm6.src = "http://www.fielden.tv/tbar_bm6.gif";
var lg1 = new Image (75,21);lg1.src = "http://www.fielden.tv/tbar_lg1.gif";
var lg2 = new Image (75,29);lg2.src = "http://www.fielden.tv/tbar_lg3.gif";
var lh1 = new Image (75,21);lh1.src = "http://www.fielden.tv/tbar_lh1.gif";
var lh2 = new Image (75,29);lh2.src = "http://www.fielden.tv/tbar_lh3.gif";
var lgn = new Image (75,50);lgn.src = "http://www.fielden.tv/tbar_lgn.gif";
var lhn = new Image (75,50);lhn.src = "http://www.fielden.tv/tbar_lhn.gif";

var nums = new Array (1, 2, 3, 4, 5, 6);
var lnks = new Array ('dvd', 'cam', 'showreel', 'info', 'links', 'contact');
var pids = new Array ('dvd', 'cam', 'shw', 'inf', 'lnk', 'cnt');
var wdth = new Array (122, 150, 96, 102, 65, 90);
var alts = new Array ('DVD Services', 'ENG/Videography', 'Showreel', 'Info Pages', 'Links', 'Contact');

var strhomelink = '<a href="http://www.fielden.tv/" onMouseOver="btd_chg(\'lg1\',\'lh1\',\'lg2\',\'lh2\',\'lgn\',\'lhn\')" onMouseOut="btd_chg(\'lg1\',\'lg1\',\'lg2\',\'lg2\',\'lgn\',\'lgn\')">';



function bt_chg(imgID,imgload) {
	document.images[imgID].src = eval(imgload + ".src");
}

function btd_chg(imgaID,imgaload,imgbID,imgbload,imgcID,imgcload) {
	document.images[imgaID].src = eval(imgaload + ".src");
	document.images[imgbID].src = eval(imgbload + ".src");
	document.images[imgcID].src = eval(imgcload + ".src");
}


function writetopline(pgid) {

	if (pgid != 'hme') {
		document.write(strhomelink);
	}
	document.write('<img src="http://www.fielden.tv/tbar_lg1.gif" width=75 height=21 border=0 alt="Fielden Productions" name="lg1">');
	if (pgid != 'hme') {
		document.write('</a>');
	}
	document.write('<img src="http://www.fielden.tv/tbar_top_2.gif" width=625 height=21 border=0 alt=""><br>');
	if (pgid != 'hme') {
		document.write(strhomelink);
	}
	document.write('<img src="http://www.fielden.tv/tbar_lg3.gif" width=75 height=29 border=0 alt="Fielden Productions" name="lg2">');
	if (pgid != 'hme') {
		document.write('</a>');
	}
}


function writebar(pgid) {
	document.write('<div class="topbar">');
	writetopline(pgid);
	var strlink;
	var strimg;
	
	for (i=0;i<nums.length;i++) {
		strlink = '';
		if (pgid != pids[i]) {
			strlink = strlink + '<a href="http://www.fielden.tv/';
			strlink = strlink + lnks[i] + '.html" ';
			strlink = strlink + ' onMouseOver="bt_chg(\'bt' + nums[i] + '\',\'bm' + nums[i] + '\')" ';
			strlink = strlink + ' onMouseOut="bt_chg(\'bt' + nums[i] + '\',\'bt' + nums[i] + '\')">';
			document.write(strlink);
		}
		strimg = '';
		if (pgid != pids[i]) {
			strimg = strimg + '<img src="http://www.fielden.tv/tbar_bt' + nums[i] + '.gif" ';
		}
		else {
			strimg = strimg + '<img src="http://www.fielden.tv/tbar_bh' + nums[i] + '.gif" ';
		}
		strimg = strimg + 'width=' + wdth[i] + ' height=29 name="bt' + nums[i] + '" border=0 ';
		strimg = strimg + 'alt="' + alts[i] + '">';
		document.write(strimg);
		if (pgid != pids[i]) { document.write('</a>'); }
	}
	if (pgid != 'hme') {
		document.write (strhomelink);
		document.write ('<img src="http://www.fielden.tv/tbar_lgn.gif" width=75 height=50 border=0 alt="Return to Home Page" width=75 height=50 name="lgn">');
		document.write ('</a>');
		var distance = 0;
		var stopcounting = false;
		for (i=0;i<nums.length;i++) {
			if (pgid != pids[i]) {
				if (stopcounting==false) { distance = distance + wdth[i]; }
			}
			else {
				document.write('<img src="http://www.fielden.tv/tbar_bd' + nums[i] + '.jpg" style="padding-left: ' + distance + 'px" width=' + wdth[i] + ' height=50 alt="' + alts[i] + '">');
				stopcounting = true;
			}
		}
	}
	document.write('</div>');
}


function writetitle(strttl) {
	document.write('<div class="title">');
	document.write('<font class="header">Fielden Productions</font>');
	if (strttl != '') { document.write('<br><font class="subheader">' + strttl + '</font>'); }
	document.write('</div>');
}


function writetitle2(strtt1, strtt2) {
	document.write('<div class="title">');
	document.write('<font class="header">Fielden Productions</font>');
	if (strtt1 != '') { document.write('<br><font class="subheader">' + strtt1 + '</font>'); }
	if (strtt2 != '') { document.write('<br><font class="subsubheader">' + strtt2 + '</font>'); }
	document.write('</div>');
}


function writefooter() {
	document.write('<div class="footer">');
	document.write('<span style="float:left">Website design &amp; content &copy; 2003-2008 Ed Fielden</span>');
	document.write('<span style="float:right">No part of this site may be reproduced without the permission of the copyright holder</span>');
	document.write('</div>');
}