// JavaScript Document
function sendMail(inAddress,inDomain,inSubject) {
// Construct a mailto: URL with all the details:
var atSign = "@";
document.location = "mailto:"+inAddress+atSign+inDomain+"?subject="+inSubject;

}

function swap_image(image_id,new_image,image_descr)
{
	var image=document.getElementById(image_id);
	image.src="images/bigrotation2.gif";
	image.src=new_image;
	var image_description=document.getElementById("image_description");
	
	image_description.innerHTML=image_descr;

}

function rollover_menu(menu_item, hilite_on)
{		
        var hilite='hilite_menu_text';
		var text='menu_text';
		
		
		var current_id = menu_item.id;
		
		//turn off all other
		var home_element = document.getElementById("home");
		var contact_element = document.getElementById("contact");
		var gallery_element = document.getElementById("gallery");
		var workshop_element = document.getElementById("workshop");
		var biography_element = document.getElementById("biography");
								
		home_element.className=text;
		contact_element.className=text;
		gallery_element.className=text;
		workshop_element.className=text;
		biography_element.className=text;
		
	    if (hilite_on)
		{
			menu_item.className=hilite;
		}
		else
		{

			menu_item.className=text;
			if (current_page=='home')
			{
				home_element.className=hilite;
			}
			else if (current_page=='contact')
			{
				contact_element.className=hilite;
			}			
			else if (current_page=='gallery')
			{
				gallery_element.className=hilite;
			}			
			else if (current_page=='workshop')
			{
				workshop_element.className=hilite;
			}			
			else if (current_page=='biography')
			{
				biography_element.className=hilite;
			}						
	}
		
	
}