/*****************************************
* Dissolving Image Rollover- By Roy Whittle (http://www.javascript-fx.com/)
* Featured on/available at http://www.dynamicdrive.com/
* This notice must stay intact for use
*****************************************/

//Generate transition CSS (transition=0 to 23)
//document.write('<STYLE TYPE="text/css">.imgTrans{ filter:revealTrans(duration=0.4,transition=12) }</STYLE>');

//Uncomment the next line for fading rollovers instead of dissolving:
document.write('<STYLE TYPE="text/css">.imgTrans{ filter:blendTrans(duration=0.4) }</STYLE>');

var onImages=new Array();
function Rollover(imgName, imgSrc)
{
	onImages[imgName] = new Image();
	onImages[imgName].src = imgSrc;
}

function turnOn(imgName){ 
	if(document.images[imgName].filters != null)
		document.images[imgName].filters[0].apply();
	document.images[imgName].offSrc = document.images[imgName].src;
	document.images[imgName].src    = onImages[imgName].src;
	if(document.images[imgName].filters != null)
		document.images[imgName].filters[0].play();
}

function turnOff(imgName){ 
	if(document.images[imgName].filters != null)
		document.images[imgName].filters[0].apply();
	//document.images[imgName].offSrc = document.images[imgName].src;
	document.images[imgName].src    = document.images[imgName].offSrc;
	if(document.images[imgName].filters != null)
		document.images[imgName].filters[0].play();
}

/*function turnOff(imgName){ 
	if(document.images[imgName].filters != null)
		document.images[imgName].filters[0].stop();
	document.images[imgName].src = document.images[imgName].offSrc;
}*/

//Specify name of participating images, plus paths to their onMouseover replacements:
Rollover("home",  "Images/Master_images/nav_home_1.gif");
//Rollover("homeOn",  "Images/Master_images/nav_home.gif");
Rollover("approach", "Images/Master_images/nav_approach_1.gif");
Rollover("gallery", "Images/Master_images/nav_gallery_1.gif");
//Rollover("approachOn", "Images/Master_images/nav_approach.gif");
Rollover("survey", "Images/Master_images/nav_survey_1.gif");
Rollover("clients", "Images/Master_images/nav_client_1.gif");
Rollover("faq", "Images/Master_images/nav_faq_1.gif");
Rollover("pricing", "Images/Master_images/nav_pricing_1.gif");
Rollover("cu", "Images/Master_images/nav_CU_1.gif");

//For Home Page
Rollover("home1",  "Images/Home_images/Home_nav_home_1.jpg");
Rollover("approach1", "Images/Home_images/Home_nav_approach_1.jpg");
Rollover("gallery1", "Images/Home_images/Home_nav_samples_1.jpg");
Rollover("survey1", "Images/Home_images/Home_nav_survey_1.jpg");
Rollover("clients1", "Images/Home_images/Home_nav_case_1.jpg");
Rollover("faq1", "Images/Home_images/Home_nav_faq_1.jpg");
Rollover("pricing1", "Images/Home_images/Home_nav_pricing_1.jpg");
Rollover("cu1", "Images/Home_images/Home_nav_cu_1.jpg");