var swf; var intVid = 0; var bolSbmt = false;

//home
var homeroll = new Image();
var homeoff = new Image();
homeroll.src = 'images/mnav_home_roll.gif';
homeoff.src = 'images/mnav_home_off.gif';

//about
var aboutroll = new Image();
var aboutoff = new Image();
aboutroll.src = 'images/mnav_about_roll.gif';
aboutoff.src = 'images/mnav_about_off.gif';

//services
var servicesroll = new Image();
var servicesoff = new Image();
servicesroll.src = 'images/mnav_services_roll.gif';
servicesoff.src = 'images/mnav_services_off.gif';

//showcase
var showcaseroll = new Image();
var showcaseoff = new Image();
showcaseroll.src = 'images/mnav_showcase_roll.gif';
showcaseoff.src = 'images/mnav_showcase_off.gif';

//tmonials
var tmonialsroll = new Image();
var tmonialsoff = new Image();
tmonialsroll.src = 'images/mnav_tmonials_roll.gif';
tmonialsoff.src = 'images/mnav_tmonials_off.gif';

//team
var teamroll = new Image();
var teamoff = new Image();
teamroll.src = 'images/mnav_team_roll.gif';
teamoff.src = 'images/mnav_team_off.gif';

//contact
var contactroll = new Image();
var contactoff = new Image();
contactroll.src = 'images/mnav_contact_roll.gif';
contactoff.src = 'images/mnav_contact_off.gif';

//shcase01
var shcase01roll = new Image();
var shcase01off = new Image();
shcase01roll.src = 'images/shcase_video_01_on.jpg';
shcase01off.src = 'images/shcase_video_01_off.jpg';

//shcase02
var shcase02roll = new Image();
var shcase02off = new Image();
shcase02roll.src = 'images/shcase_video_02_on.jpg';
shcase02off.src = 'images/shcase_video_02_off.jpg';

//shcase03
var shcase03roll = new Image();
var shcase03off = new Image();
shcase03roll.src = 'images/shcase_video_03_on.jpg';
shcase03off.src = 'images/shcase_video_03_off.jpg';

//shcase04
var shcase04roll = new Image();
var shcase04off = new Image();
shcase04roll.src = 'images/shcase_video_04_on.jpg';
shcase04off.src = 'images/shcase_video_04_off.jpg';

//shcase05
var shcase05roll = new Image();
var shcase05off = new Image();
shcase05roll.src = 'images/shcase_video_05_on.jpg';
shcase05off.src = 'images/shcase_video_05_off.jpg';

//srvcs01
var srvcs01roll = new Image();
var srvcs01off = new Image();
srvcs01roll.src = 'images/srvcs_video_01_on.gif';
srvcs01off.src = 'images/srvcs_video_01_off.gif';

//srvcs02
var srvcs02roll = new Image();
var srvcs02off = new Image();
srvcs02roll.src = 'images/srvcs_video_02_on.gif';
srvcs02off.src = 'images/srvcs_video_02_off.gif';

//srvcs03
var srvcs03roll = new Image();
var srvcs03off = new Image();
srvcs03roll.src = 'images/srvcs_video_03_on.gif';
srvcs03off.src = 'images/srvcs_video_03_off.gif';

//srvcs04
var srvcs04roll = new Image();
var srvcs04off = new Image();
srvcs04roll.src = 'images/srvcs_video_04_on.gif';
srvcs04off.src = 'images/srvcs_video_04_off.gif';

//srvcs05
var srvcs05roll = new Image();
var srvcs05off = new Image();
srvcs05roll.src = 'images/srvcs_video_05_on.gif';
srvcs05off.src = 'images/srvcs_video_05_off.gif';

//srvcs06
var srvcs06roll = new Image();
var srvcs06off = new Image();
srvcs06roll.src = 'images/srvcs_video_06_on.gif';
srvcs06off.src = 'images/srvcs_video_06_off.gif';

//srvcs07
var srvcs07roll = new Image();
var srvcs07off = new Image();
srvcs07roll.src = 'images/srvcs_video_07_on.gif';
srvcs07off.src = 'images/srvcs_video_07_off.gif';

//srvcs08
var srvcs08roll = new Image();
var srvcs08off = new Image();
srvcs08roll.src = 'images/srvcs_video_08_on.gif';
srvcs08off.src = 'images/srvcs_video_08_off.gif';

//srvcs09
var srvcs09roll = new Image();
var srvcs09off = new Image();
srvcs09roll.src = 'images/srvcs_video_09_on.gif';
srvcs09off.src = 'images/srvcs_video_09_off.gif';

//srvcs10
var srvcs10roll = new Image();
var srvcs10off = new Image();
srvcs10roll.src = 'images/srvcs_video_10_on.gif';
srvcs10off.src = 'images/srvcs_video_10_off.gif';

function rollOver(btn) {document.images[btn].src = eval(btn + 'roll.src');}
function rollOut(btn) {document.images[btn].src = eval(btn + 'off.src');}

function rollOverVid(sec, id) {
	var strBttn;
	
	if(id != intVid) {
		if(id < 10) {strBttn = sec + "0" + id;} else {strBttn = sec + id;}
		document.images[strBttn].src = eval(strBttn + 'roll.src');
	}
}

function rollOutVid(sec, id) {
	var strBttn;
	
	if(id != intVid) {
		if(id < 10) {strBttn = sec + "0" + id;} else {strBttn = sec + id;}
		document.images[strBttn].src = eval(strBttn + 'off.src');
	}
}

function getQryVal(key) {
	var arrQuery; var arrVars01; var arrVars02; var strVal;
	var x;
	
	arrQuery = document.location.search.split("?");
	strVal = "";
	if(arrQuery != "") {
		arrVars01 = arrQuery[1].split("&");
		
		for(x in arrVars01) {
			arrVars02 = arrVars01[x].split("=");
			if(arrVars02[0] == key) {strVal = arrVars02[1]; break;}
		}
	}
	
	return strVal;
}

function dispVideo(sec, id) {
	var strID; var strBttn;

	if(id != intVid) {
		if(id < 10) {strID = '0' + id;} else {strID = '' + id;}
		
		if((sec == 'srvcs') && ((id == 5) || (id == 10))) {
			document.getElementById('swffile').style.display = 'none';
		} else {
			document.getElementById('swffile').style.display = 'inline';
			swf = new SWFObject('vplayer_480x320.swf', 'vplayer', '482', '364', '8', '#FFFFFF');
			swf.addParam('quality', 'high');
			swf.addParam('allowScriptAccess', 'sameDomain');
			swf.addParam('wmode', 'transparent');
			swf.addVariable('sec', sec);
			swf.addVariable('id', id);
			swf.write('swffile');
		}
		
		if(sec == 'srvcs') {
			if((id == 5) || (id == 10)) {document.getElementById('srvcsvidtxt').style.paddingTop = '0px';}
			else {document.getElementById('srvcsvidtxt').style.paddingTop = '12px';}
			document.getElementById('srvcsvidtxt').innerHTML = document.getElementById('srvcsvidtxt' + strID).innerHTML;
		}
		
		if(intVid == 0) {document.images[sec + strID].src = eval(sec + strID + 'roll.src');}
		else {
			if(intVid < 10) {strBttn = sec + "0" + intVid;} else {strBttn = sec + intVid;}
			document.images[strBttn].src = eval(strBttn + 'off.src');
		}
		
		intVid = id;
	}
}

function chckText(txt) {
	var intLen;
	var i; var bolRet;
	
	i = 0; bolRet = false;
	intLen = txt.length;
	while(i < intLen){ 
		if(txt.substr(i,1) != ' ') {bolRet = true; break;}
		i++;
	}
	
	return bolRet;
}


function chckEmail(eml) {
	var intLen;
	var i; var j; var bolRet;
	
	i = 0; j = 0; bolRet = false;
	intLen = eml.length;
	while(i < intLen){ 
		if(j == 0) {if(eml.substr(i,1) == '@') {j = 1;}}
		if(j == 1) {if(eml.substr(i,1) == '.') {bolRet = true; break;}}
		i++;
	}
	
	return bolRet;
}

function sbmtForm() {
	
	if(!bolSbmt) {
		bolSbmt = true;
		
		if(chckText(document.webform.txtName.value) && chckEmail(document.webform.txtEmail.value) && chckText(document.webform.txtInqir.value)) {
			document.webform.submit();
		} else {
			if(chckText(document.webform.txtName.value)) {
				document.getElementById('lblName').className = 'formnrmlbl';
				document.getElementById('txtName').className = 'formnrmtxt';
			} else {
				document.getElementById('lblName').className = 'formerrlbl';
				document.getElementById('txtName').className = 'formerrtxt';
			}
			
			if(chckEmail(document.webform.txtEmail.value)) {
				document.getElementById('lblEmail').className = 'formnrmlbl';
				document.getElementById('txtEmail').className = 'formnrmtxt';
			} else {
				document.getElementById('lblEmail').className = 'formerrlbl';
				document.getElementById('txtEmail').className = 'formerrtxt';
			}
			
			if(chckText(document.webform.txtInqir.value)) {
				document.getElementById('lblInqir').className = 'formnrmlbl';
				document.getElementById('txtInqir').className = 'formnrmtxt';
			} else {
				document.getElementById('lblInqir').className = 'formerrlbl';
				document.getElementById('txtInqir').className = 'formerrtxt';
			}
			
			document.getElementById('formreq').className = 'formerrreq';
			document.getElementById('formerr').innerHTML = '* Our apologies. You are missing the necessary information to submit an inquiry. Please fill in the required fields marked with an asterisk (*) to help us serve you better.  Thank you!';
			bolSbmt = false;
		}
	}

}