/* Switches navbar image to new one containing new mouseover image. */
function switch_navbar (navbarimg, switchto, tier) {
	
	// Get relative URL for nav bar image to switch to.
	// Image name MUST be "<switchto>-navbar.jpg" and it MUST be in the images folder.
	var sw2url = "images/" + switchto + "-navbar.jpg";
	
	// For Tier 2 files.
	if (tier == '2') sw2url = "../" + sw2url;
	
	var navbar = document.getElementById(navbarimg); 
	var navbarsrc = navbar.src;
	navbar.src = sw2url;
}

/* Turns dropdown menu on for current nav item and turns all others off. */
function dropon(newone) {
	turnalloff();
	var dropmenu = document.getElementById(newone); 
	dropmenu.style.visibility = 'visible';
}
function dropoff(oldone) {
	var dropmenu = document.getElementById(oldone); 
	dropmenu.style.visibility = 'hidden';
}
function turnalloff () {
	dropoff('aboutdrop');
	dropoff('servicesdrop');
	dropoff('industriesdrop');
	dropoff('projectsdrop');
	dropoff('careersdrop');
	dropoff('logindrop');
}

function dropofftimed(oldone) {
	setTimeout("dropoff('" + oldone + "');", 3000);
}

// Dummy form function.
function validate() {};

/* Writes footer info in the footer div. */
function writefooter() {
	var footerdiv = document.getElementById('footer');
	var footerHTML = '';
	footerHTML += '<span class="white13">';
	footerHTML += '<br>&copy; 2010&nbsp;&nbsp;&nbsp;GILMORE CONSTRUCTION \
CORPORATION&nbsp;&nbsp;&nbsp;4949 Ironton Street, Denver, CO \
80239&nbsp;&nbsp;&nbsp;Tel: 303.371.5700  Fax: 303-371-5027';
	footerHTML += '<br>&nbsp;<br>';
	footerHTML += '</span>';
	footerdiv.innerHTML = footerHTML;
}



/* Writes the dropdown menus. */

function writedropdowns(tier){
	var dropdiv = document.getElementById('dropdowns');
	var dropHTML = '';
	var lev = '';
	if (tier == '2') lev = '../';
	
	// About dropdown
	dropHTML += 
	    '<div id="aboutdrop" onmouseout="dropofftimed(\'aboutdrop\');"> \
		   <div id="aboutdroptext1">\
				<a class="drop" href="' + lev + 'about/missionval.html">Mission & Values</a>\
			</div> \
			<div id="aboutdroptext2">\
				<a class="drop" href="' + lev + 'about/community.html">Community</a>\
			</div>\
			<div id="aboutdroptext3">\
				<a class="drop" href="' + lev + 'about/team.html">Team</a>\
			</div>\
			<div id="aboutdroptext4">\
				<a class="drop" href="' + lev + 'about/certifications.html">Certifications</a>\
			</div>\
			<div id="aboutdroptext5">\
				<a class="drop" href="' + lev + 'about/workwithus.html">Working With Us</a>\
			</div>\
		</div>';
		
	// Services dropdown
	dropHTML += 
	    '<div id="servicesdrop" onmouseout="dropofftimed(\'servicesdrop\');"> \
			<div id="servicesdroptext1"> \
				<a class="drop" href="' + lev + 'services/designbuild.html">Design/Build</a> \
			</div> \
			<div id="servicesdroptext2"> \
				<a class="drop" href="' + lev + 'services/preconstruction.html">Preconstruction</a> \
			</div> \
			<div id="servicesdroptext3"> \
				<a class="drop" href="' + lev + 'services/construction.html">Construction</a> \
			</div> \
			<div id="servicesdroptext4"> \
				<a class="drop" href="' + lev + 'services/facilityops.html">Facility Operations</a> \
			</div> \
		</div>';
		
	// Industries dropdown
	dropHTML += 
	    '<div id="industriesdrop" onmouseout="dropofftimed(\'industriesdrop\');"> \
			<div id="industriesdroptext1"> \
				<a class="drop" href="' + lev + 'industries.html">Civic</a> \
			</div> \
			<div id="industriesdroptext2"> \
				<a class="drop" href="' + lev + 'industries.html">Corporate</a> \
			</div> \
			<div id="industriesdroptext3"> \
				<a class="drop" href="' + lev + 'industries.html">Education</a> \
			</div> \
			<div id="industriesdroptext4"> \
				<a class="drop" href="' + lev + 'industries.html">Federal</a> \
			</div> \
			<div id="industriesdroptext5"> \
				<a class="drop" href="' + lev + 'industries.html">Healthcare</a> \
			</div> \
			<div id="industriesdroptext6"> \
				<a class="drop" href="' + lev + 'industries.html">Historic Renovation</a> \
			</div> \
			<div id="industriesdroptext7"> \
				<a class="drop" href="' + lev + 'industries.html">Multifamily</a> \
			</div> \
			<div id="industriesdroptext8"> \
				<a class="drop" href="' + lev + 'industries.html">Recreational</a> \
			</div> \
			<div id="industriesdroptext9"> \
				<a class="drop" href="' + lev + 'industries.html">Retail</a> \
			</div> \
			<div id="industriesdroptext10"> \
				<a class="drop" href="' + lev + 'industries.html">Transit</a> \
			</div> \
		</div>';
		
	// Projects dropdown
	dropHTML += 
	    '<div id="projectsdrop" onmouseout="dropofftimed(\'projectsdrop\');"> \
			<div id="projectsdroptext1"> \
				<a class="drop" href="' + lev + 'projects/bytype.html">By Type</a> \
			</div> \
			<div id="projectsdroptext2"> \
				<a class="drop" href="' + lev + 'projects/byindustry.html">By Industry</a> \
			</div> \
		</div>';
		
	// Careers dropdown
	dropHTML +=
		'<div id="careersdrop" onmouseout="dropofftimed(\'careersdrop\');"> \
			<div id="careersdroptext1"> \
				<a class="drop" href="' + lev + 'careers/apprementor.html">Internships & Mentorships</a> \
			</div> \
			<div id="careersdroptext3"> \
				<a class="drop" href="' + lev + 'careers/diversity.html">Diversity</a> \
			</div> \
			<div id="careersdroptext4"> \
				<a class="drop" href="' + lev + 'careers/posavail.html">Positions Available</a> \
			</div> \
			<div id="careersdroptext5"> \
				<a class="drop" href="' + lev + 'careers/workforcedev.html">Work Force Development</a> \
			</div> \
		</div>';
	
	// Login dropdown
	dropHTML += 
		'<div id="logindrop" onmouseout="dropofftimed(\'logindrop\');"> \
			<div id="logindroptext1"> \
				<a class="drop" href="' + lev + 'login/employees.html">Employees</a> \
			</div> \
			<div id="logindroptext2"> \
				<a class="drop" href="' + lev + 'login/projmans.html">Project Managers</a> \
			</div> \
			<div id="logindroptext3"> \
				<a class="drop" href="' + lev + 'login/supers.html">Superintendents</a> \
			</div> \
			<div id="logindroptext4"> \
				<a class="drop" href="' + lev + 'login/clients.html">Clients</a> \
			</div> \
			<div id="logindroptext5"> \
				<a class="drop" href="' + lev + 'login/architects.html">Architects</a> \
			</div> \
			<div id="logindroptext6"> \
				<a class="drop" href="' + lev + 'login/vendors.html">Vendors</a> \
			</div> \
		</div>';
		
	dropdiv.innerHTML = dropHTML;
}