// JavaScript Document

function verifyContact2()
{
	var themessage = "Please enter at least:\n";
	
	if (document.form1.name.value=="")
	{
		themessage = themessage + " - Your name\n";
	}

	if ((document.form1.email.value.indexOf('@') < 1) || (document.form1.email.value.length < (document.form1.email.value.indexOf('@') + 5)) )
	{
		themessage = themessage + " - Your email address\n";
	}
	
	if (document.form1.telephone.value=="")
	{
		themessage = themessage + " - Your telephone number\n";
	}
	
	if (document.form1.message.value=="")
	{
		themessage = themessage + " - Your message\n";
	}
	
	//alert if fields are empty and cancel form submit
	
	if (themessage == "Please enter at least:\n")
	{
		return true;
	}
	else
	{
		alert(themessage);
		return false;
	}
}






function MM_reloadPage(init)

{

	if (init==true) with (navigator)

	{

		if ((appName=="Netscape")&&(parseInt(appVersion)==4))

		{

			document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage;

		}

	}

  	else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();

}

MM_reloadPage(true);







function viewSchedule(schedID)

{

	adobeDetect();

	var schedPath = "/schedules/" + escape(schedID) + ".pdf";

	window.open(schedPath,schedID,'width=730,height=450,status=yes,resizable=yes');

}







function adobeDetect()

{

	if (pluginlist.indexOf("Acrobat Reader")==-1)

	{

		if(confirm('You do not seem to have Adobe Acrobat Reader installed.\nClick OK to download Acrobat.'))

		location.href="http://www.adobe.com";

	}

}







function changePic(myIncrement) {



	numOfPics = picArray.length;

	currentPic += myIncrement;

	if(currentPic < 1)

		currentPic = numOfPics;

	if(currentPic > numOfPics)

		currentPic = 1;



	document.propPic.src = picArray[currentPic-1];

}





//This script detects the following:

//Flash

//Windows Media Player

//Java

//Shockwave

//RealPlayer

//QuickTime

//Acrobat Reader

//SVG Viewer





var agt=navigator.userAgent.toLowerCase();

var ie  = (agt.indexOf("msie") != -1);

var ns  = (navigator.appName.indexOf("Netscape") != -1);

var win = ((agt.indexOf("win")!=-1) || (agt.indexOf("32bit")!=-1));

var mac = (agt.indexOf("mac")!=-1);



if (ie && win) {	pluginlist = detectIE("Adobe.SVGCtl","SVG Viewer") + detectIE("SWCtl.SWCtl.1","Shockwave Director") + detectIE("ShockwaveFlash.ShockwaveFlash.1","Shockwave Flash") + detectIE("rmocx.RealPlayer G2 Control.1","RealPlayer") + detectIE("QuickTimeCheckObject.QuickTimeCheck.1","QuickTime") + detectIE("MediaPlayer.MediaPlayer.1","Windows Media Player") + detectIE("PDF.PdfCtrl.5","Acrobat Reader"); }

if (ns || !win) {

		nse = ""; for (var i=0;i<navigator.mimeTypes.length;i++) nse += navigator.mimeTypes[i].type.toLowerCase();

		pluginlist = detectNS("image/svg-xml","SVG Viewer") + detectNS("application/x-director","Shockwave Director") + detectNS("application/x-shockwave-flash","Shockwave Flash") + detectNS("audio/x-pn-realaudio-plugin","RealPlayer") + detectNS("video/quicktime","QuickTime") + detectNS("application/x-mplayer2","Windows Media Player") + detectNS("application/pdf","Acrobat Reader");

}



function detectIE(ClassID,name) { result = false; document.write('<SCRIPT LANGUAGE=VBScript>\n on error resume next \n result = IsObject(CreateObject("' + ClassID + '"))</SCRIPT>\n'); if (result) return name+','; else return ''; }

function detectNS(ClassID,name) { n = ""; if (nse.indexOf(ClassID) != -1) if (navigator.mimeTypes[ClassID].enabledPlugin != null) n = name+","; return n; }



pluginlist += navigator.javaEnabled() ? "Java," : "";

if (pluginlist.length > 0) pluginlist = pluginlist.substring(0,pluginlist.length-1);



//SAMPLE USAGE- detect "Flash"

//if (pluginlist.indexOf("Flash")!=-1)

//document.write("You have flash installed")




// checkQuote form

function checkQuote1()
{
	var themessage = "Please enter:\n";
	
	if (document.form1.purchaseprice.value=="")
	{
		themessage = themessage + " - Your buying price\n";
	}
	if ((document.form1.purchaseprice.value.indexOf(',')!=-1) || (document.form1.purchaseprice.value.indexOf('.')!=-1) || (document.form1.purchaseprice.value.indexOf('£')!=-1))
	{
		themessage = themessage + " - Please enter numbers only\n";
	}

	//alert if fields are empty and cancel form submit
	
	if (themessage == "Please enter:\n")
	{
		return true;
	}
	else
	{
		alert(themessage);
		return false;
	}
}


function checkQuote2()
{
	var themessage = "Please enter:\n";
	
	if (document.form2.sellingprice.value=="")
	{
		themessage = themessage + " - Your selling price\n";
	}
	if ((document.form2.sellingprice.value.indexOf(',')!=-1) || (document.form2.sellingprice.value.indexOf('.')!=-1) || (document.form2.sellingprice.value.indexOf('£')!=-1))
	{
		themessage = themessage + " - Please enter numbers only\n";
	}
	
	//alert if fields are empty and cancel form submit
	
	if (themessage == "Please enter:\n")
	{
		return true;
	}
	else
	{
		alert(themessage);
		return false;
	}
}


function checkQuote3()
{
	var themessage = "Please enter:\n";
	
	if (document.form3.purchaseprice2.value=="")
	{
		themessage = themessage + " - Your buying price\n";
	}
	if ((document.form3.purchaseprice2.value.indexOf(',')!=-1) || (document.form3.purchaseprice2.value.indexOf('.')!=-1) || (document.form3.purchaseprice2.value.indexOf('£')!=-1))
	{
		themessage = themessage + " - Please enter numbers only for your buying price\n";
	}
	
	if (document.form3.sellingprice2.value=="")
	{
		themessage = themessage + " - Your selling price\n";
	}
	if ((document.form3.sellingprice2.value.indexOf(',')!=-1) || (document.form3.sellingprice2.value.indexOf('.')!=-1) || (document.form3.sellingprice2.value.indexOf('£')!=-1))
	{
		themessage = themessage + " - Please enter numbers only for your selling price\n";
	}
	
	//alert if fields are empty and cancel form submit
	
	if (themessage == "Please enter:\n")
	{
		return true;
	}
	else
	{
		alert(themessage);
		return false;
	}
}


// check buying instruct form

function checkInstruct1()
{
	var themessage = "Please complete fields: \n";
	if (document.form1.name.value=="")
	{
		themessage = themessage + " - Name \n";
	}
	if (document.form1.telephone.value=="")
	{
		themessage = themessage + " - Telephone \n";
	}
	if ((document.form1.email.value.indexOf('@') < 1) || (document.form1.email.value.length < (document.form1.email.value.indexOf('@') + 5)) )
	{
		themessage = themessage + " - Email \n";
	}
	//alert if fields are empty and cancel form submit
	if (themessage == "Please complete fields: \n")
	{
		return true;
	}
	else
	{
		alert(themessage);
		return false;
	}
}






function showLargePic1()
{
	document.getElementById('largePic1').style.display = "block";
	document.getElementById('largePic2').style.display = "none";
	document.getElementById('largePic3').style.display = "none";
	document.getElementById('largePic4').style.display = "none";
	document.getElementById('largePic5').style.display = "none";
	document.getElementById('largePic6').style.display = "none";
	document.getElementById('largePic7').style.display = "none";
	document.getElementById('largePic8').style.display = "none";
}

function showLargePic2()
{
	document.getElementById('largePic1').style.display = "none";
	document.getElementById('largePic2').style.display = "block";
	document.getElementById('largePic3').style.display = "none";
	document.getElementById('largePic4').style.display = "none";
	document.getElementById('largePic5').style.display = "none";
	document.getElementById('largePic6').style.display = "none";
	document.getElementById('largePic7').style.display = "none";
	document.getElementById('largePic8').style.display = "none";
}

function showLargePic3()
{
	document.getElementById('largePic1').style.display = "none";
	document.getElementById('largePic2').style.display = "none";
	document.getElementById('largePic3').style.display = "block";
	document.getElementById('largePic4').style.display = "none";
	document.getElementById('largePic5').style.display = "none";
	document.getElementById('largePic6').style.display = "none";
	document.getElementById('largePic7').style.display = "none";
	document.getElementById('largePic8').style.display = "none";
}

function showLargePic4()
{
	document.getElementById('largePic1').style.display = "none";
	document.getElementById('largePic2').style.display = "none";
	document.getElementById('largePic3').style.display = "none";
	document.getElementById('largePic4').style.display = "block";
	document.getElementById('largePic5').style.display = "none";
	document.getElementById('largePic6').style.display = "none";
	document.getElementById('largePic7').style.display = "none";
	document.getElementById('largePic8').style.display = "none";
}

function showLargePic5()
{
	document.getElementById('largePic1').style.display = "none";
	document.getElementById('largePic2').style.display = "none";
	document.getElementById('largePic3').style.display = "none";
	document.getElementById('largePic4').style.display = "none";
	document.getElementById('largePic5').style.display = "block";
	document.getElementById('largePic6').style.display = "none";
	document.getElementById('largePic7').style.display = "none";
	document.getElementById('largePic8').style.display = "none";
}

function showLargePic6()
{
	document.getElementById('largePic1').style.display = "none";
	document.getElementById('largePic2').style.display = "none";
	document.getElementById('largePic3').style.display = "none";
	document.getElementById('largePic4').style.display = "none";
	document.getElementById('largePic5').style.display = "none";
	document.getElementById('largePic6').style.display = "block";
	document.getElementById('largePic7').style.display = "none";
	document.getElementById('largePic8').style.display = "none";
}

function showLargePic7()
{
	document.getElementById('largePic1').style.display = "none";
	document.getElementById('largePic2').style.display = "none";
	document.getElementById('largePic3').style.display = "none";
	document.getElementById('largePic4').style.display = "none";
	document.getElementById('largePic5').style.display = "none";
	document.getElementById('largePic6').style.display = "none";
	document.getElementById('largePic7').style.display = "block";
	document.getElementById('largePic8').style.display = "none";
}

function showLargePic8()
{
	document.getElementById('largePic1').style.display = "none";
	document.getElementById('largePic2').style.display = "none";
	document.getElementById('largePic3').style.display = "none";
	document.getElementById('largePic4').style.display = "none";
	document.getElementById('largePic5').style.display = "none";
	document.getElementById('largePic6').style.display = "none";
	document.getElementById('largePic7').style.display = "none";
	document.getElementById('largePic8').style.display = "block";
}