// Functions for preloading mouseovers and mouseouts

if (document.images) {
	// OVER STATES
	// nav bar images not part of dhtml menu preload
	HomeOver = new Image()
	HomeOver.src="assets/ui/default/images/nav/nav_btn_home_over.gif"
	ResumeOver = new Image()
	ResumeOver.src="assets/ui/default/images/nav/nav_btn_resume_over.gif"
	AboutOver = new Image()
	AboutOver.src="assets/ui/default/images/nav/nav_btn_about_over.gif"
	// icon images
	Send_EmailOver = new Image()
	Send_EmailOver.src="assets/ui/default/images/nav/nav_ico_email_over.gif"
	Demo_ReelOver = new Image()
	Demo_ReelOver.src="assets/ui/default/images/nav/nav_ico_reel_over.gif"
	Resume_PDFOver = new Image()
	Resume_PDFOver.src="assets/ui/default/images/nav/nav_ico_resume_over.gif"
	RequirementsOver = new Image()
	RequirementsOver.src="assets/ui/default/images/nav/nav_ico_requirements_over.gif"
	CloseOver = new Image()
	CloseOver.src="assets/ui/default/images/nav/nav_ico_close_over.gif"
	DetailsOver = new Image()
	DetailsOver.src="assets/ui/default/images/nav/nav_ico_details_over.gif"
	MovieOver = new Image()
	MovieOver.src="assets/ui/default/images/nav/nav_ico_movie_over.gif"
	StillOver = new Image()
	StillOver.src="assets/ui/default/images/nav/nav_ico_still_over.gif"
	LaunchOver = new Image()
	LaunchOver.src="assets/ui/default/images/nav/nav_ico_launch_over.gif"
	PreviousOver = new Image()
	PreviousOver.src="assets/ui/default/images/nav/nav_ico_prev_over.gif"
	NextOver = new Image()
	NextOver.src="assets/ui/default/images/nav/nav_ico_next_over.gif"
	// icon text images -- create unused image objects (no preload for icon text off images -- clear gif used for off states)
	Send_EmailOver_txt = new Image()
	Send_EmailOver_txt.src="assets/ui/default/images/nav/nav_ico_email_text.gif"
	Demo_ReelOver_txt = new Image()
	Demo_ReelOver_txt.src="assets/ui/default/images/nav/nav_ico_reel_text.gif"
	Resume_PDFOver_txt = new Image()
	Resume_PDFOver_txt.src="assets/ui/default/images/nav/nav_ico_resume_text.gif"
	RequirementsOver_txt = new Image()
	RequirementsOver_txt.src="assets/ui/default/images/nav/nav_ico_requirements_text.gif"
	CloseOver_txt = new Image()
	CloseOver_txt.src="assets/ui/default/images/nav/nav_ico_close_text.gif"
	DetailsOver_txt = new Image()
	DetailsOver_txt.src="assets/ui/default/images/nav/nav_ico_details_text.gif"
	MovieOver_txt = new Image()
	MovieOver_txt.src="assets/ui/default/images/nav/nav_ico_movie_text.gif"
	StillOver_txt = new Image()
	StillOver_txt.src="assets/ui/default/images/nav/nav_ico_still_text.gif"
	LaunchOver_txt = new Image()
	LaunchOver_txt.src="assets/ui/default/images/nav/nav_ico_launch_text.gif"
	PreviousOver_txt = new Image()
	PreviousOver_txt.src="assets/ui/default/images/nav/nav_ico_prev_text.gif"
	NextOver_txt = new Image()
	NextOver_txt.src="assets/ui/default/images/nav/nav_ico_next_text.gif"
	
	
	// OUT STATES
	// nav bar images not part of dhtml menu preload
	HomeOut = new Image()
	HomeOut.src="assets/ui/default/images/nav/nav_btn_home_out.gif"
	ResumeOut = new Image()
	ResumeOut.src="assets/ui/default/images/nav/nav_btn_resume_out.gif"
	AboutOut = new Image()
	AboutOut.src="assets/ui/default/images/nav/nav_btn_about_out.gif"
	// icon images  (no preload for icon text off images -- clear gif used for off states)
	Send_EmailOut = new Image()
	Send_EmailOut.src="assets/ui/default/images/nav/nav_ico_email_out.gif"
	Demo_ReelOut = new Image()
	Demo_ReelOut.src="assets/ui/default/images/nav/nav_ico_reel_out.gif"
	Resume_PDFOut = new Image()
	Resume_PDFOut.src="assets/ui/default/images/nav/nav_ico_resume_out.gif"
	RequirementsOut = new Image()
	RequirementsOut.src="assets/ui/default/images/nav/nav_ico_requirements_out.gif"
	CloseOut = new Image()
	CloseOut.src="assets/ui/default/images/nav/nav_ico_close_out.gif"
	DetailsOut = new Image()
	DetailsOut.src="assets/ui/default/images/nav/nav_ico_details_out.gif"
	MovieOut = new Image()
	MovieOut.src="assets/ui/default/images/nav/nav_ico_movie_out.gif"
	StillOut = new Image()
	StillOut.src="assets/ui/default/images/nav/nav_ico_still_out.gif"
	LaunchOut = new Image()
	LaunchOut.src="assets/ui/default/images/nav/nav_ico_launch_out.gif"
	PreviousOut = new Image()
	PreviousOut.src="assets/ui/default/images/nav/nav_ico_prev_out.gif"
	NextOut = new Image()
	NextOut.src="assets/ui/default/images/nav/nav_ico_next_out.gif"
}

var clicked = null

function over(whichimage){
	if (document.images){
		if (clicked != whichimage){
			document.images[whichimage].src = eval(whichimage + "Over.src")
		}
		if (whichimage == 'Send_Email'){
			document.images.quick_links.src = "assets/ui/default/images/nav/nav_ico_email_text.gif"
		}
		if (whichimage == 'Demo_Reel'){
			document.images.quick_links.src = "assets/ui/default/images/nav/nav_ico_reel_text.gif"
		}
		if (whichimage == 'Resume_PDF'){
			document.images.quick_links.src = "assets/ui/default/images/nav/nav_ico_resume_text.gif"
		}
		if (whichimage == 'Requirements'){
			document.images.quick_links.src = "assets/ui/default/images/nav/nav_ico_requirements_text.gif"
		}
		if (whichimage == 'Close'){
			document.images.close_text.src = "assets/ui/default/images/nav/nav_ico_close_text.gif"
		}
		if (whichimage == 'Details'){
			document.images.pop_utils_text.src = "assets/ui/default/images/nav/nav_ico_details_text.gif"
		}
		if (whichimage == 'Movie'){
			document.images.pop_utils_text.src = "assets/ui/default/images/nav/nav_ico_movie_text.gif"
		}
		if (whichimage == 'Still'){
			document.images.pop_utils_text.src = "assets/ui/default/images/nav/nav_ico_still_text.gif"
		}
		if (whichimage == 'Launch'){
			document.images.pop_utils_text.src = "assets/ui/default/images/nav/nav_ico_launch_text.gif"
		}
		if (whichimage == 'Previous'){
			document.images.pop_utils_text.src = "assets/ui/default/images/nav/nav_ico_prev_text.gif"
		}
		if (whichimage == 'Next'){
			document.images.pop_utils_text.src = "assets/ui/default/images/nav/nav_ico_next_text.gif"
		}		
		window.status=whichimage;
	}
}


function out(whichimage){
	if (document.images){
		if (clicked != whichimage){
			document.images[whichimage].src = eval(whichimage + "Out.src")
		}
		if (whichimage == 'Send_Email'){
			document.images.quick_links.src = "assets/ui/default/images/nav/nav_ico_ql_text.gif"
		}
		if (whichimage == 'Demo_Reel'){
			document.images.quick_links.src = "assets/ui/default/images/nav/nav_ico_ql_text.gif"
		}
		if (whichimage == 'Resume_PDF'){
			document.images.quick_links.src = "assets/ui/default/images/nav/nav_ico_ql_text.gif"
		}
		if (whichimage == 'Requirements'){
			document.images.quick_links.src = "assets/ui/default/images/nav/nav_ico_ql_text.gif"
		}
		if (whichimage == 'Close'){
			document.images.close_text.src = "assets/ui/default/images/common/clear.gif"
		}
		if (whichimage == 'Details'){
			document.images.pop_utils_text.src = "assets/ui/default/images/common/clear.gif"
		}
		if (whichimage == 'Movie'){
			document.images.pop_utils_text.src = "assets/ui/default/images/common/clear.gif"
		}
		if (whichimage == 'Still'){
			document.images.pop_utils_text.src = "assets/ui/default/images/common/clear.gif"
		}
		if (whichimage == 'Launch'){
			document.images.pop_utils_text.src = "assets/ui/default/images/common/clear.gif"
		}
		if (whichimage == 'Previous'){
			document.images.pop_utils_text.src = "assets/ui/default/images/common/clear.gif"
		}
		if (whichimage == 'Next'){
			document.images.pop_utils_text.src = "assets/ui/default/images/common/clear.gif"
		}		
		window.status='';
	}
}