/*
Function:  selectAllOptions
Objective: Selects all elements in select box
Input:     select
*/
 
function selectAllOptions(select) {
	if(typeof select == 'object' && select.type == 'select-multiple') {
		select.options[0].selected = false;
		for(var i = 1; i < select.options.length; i++)
			select.options[i].selected = true;
	}
}

/*
Function:  prepareForm
Objective: Prepares the select box when user submits the form.
Input:     None
*/

function prepareForm() {
	if(document.forms['licensure']) {
		var form = document.forms['licensure'];
		var elements = form.elements;
		
		for(var i = 0; i < elements.length; i++) {
			if(typeof elements[i].options == 'object')
				selectAllOptions(elements[i]);
		}
	}
}
 
/*
Function:  addOption
Objective: Adds an element into the select box.
Input:     selectName, textName
*/
 
function addOption(selectName, textName) {
	if(document.forms['licensure'] && document.forms['licensure'].elements[selectName] && document.forms['licensure'].elements[textName]) {
		var select = document.forms['licensure'].elements[selectName];
		var text = document.forms['licensure'].elements[textName];
		var value = text.value;
		
		if(value != '') {
			var newOption = new Option();
			newOption.text = value;
			newOption.value = value;
			select.options[select.length] = newOption
			select.selectedIndex = select.length - 1;
			text.value = '';
		}
	}
}

/*
Function:  deleteOption
Objective: Deletes an element from the select box.
Input:     selectName
*/

function deleteOption(selectName) {
	if(document.forms['licensure'] && document.forms['licensure'].elements[selectName]) {
		var select = document.forms['licensure'].elements[selectName];
		
		if(select.selectedIndex > 0)
			select.options[select.selectedIndex] = null;
	}
}

if (document.images) {       //if image object is available     
			img1on = new Image();           // MouseOver ../images
			img1on.src = "/career/images/lft_valley_life_on.gif"; 
			img2on = new Image();
			img2on.src = "/career/images/lft_see_yourself_on.gif";  
			img3on = new Image();
			img3on.src = "/career/images/lft_childcare_on.gif";
			img4on = new Image();
			img4on.src = "/career/images/lft_join_Pros_on.gif";
			
			img1off = new Image();                  // MouseOut ../images
			img1off.src = "/career/images/lft_valley_life_off.gif"; 
			img2off = new Image();          
			img2off.src = "/career/images/lft_see_yourself_off.gif";
			img3off = new Image();
			img3off.src = "/career/images/lft_childcare_off.gif";
			img4off = new Image();
			img4off.src = "/career/images/lft_join_Pros_off.gif";
			
			img1ad = new Image(); 
			img1ad.src = "/career/images/roll_over_valleylife.jpg";  // Secondary ../images
			img2ad = new Image();
			img2ad.src = "/career/images/roll_over_see_yourself.jpg";
			img3ad = new Image();
			img3ad.src = "/career/images/roll_over_childcare.jpg";  
			img4ad = new Image();
			img4ad.src = "/career/images/roll_over_join_pros.jpg";  
		}
	
		function imgOn(imgName) {
			if (document.images) {
	            document[imgName].src = eval(imgName + "on.src");
	            document["holder"].src = eval(imgName + "ad.src"); // Added line!
	        }
		}
	                        
		function imgOff(imgName) {
		    if (document.images) {
	            document[imgName].src = eval(imgName + "off.src");
	            document["holder"].src = "/career/images/roll_over_default.jpg";        
			}
		}