/**
 * Common Javascript Functions
 *
 * @author gUncle Development [http://www.guncle.com]
 * @version 1.0 6/12/2008
 */


/**
 * switches project on home page
 * @param int $project = number of project clicked on
 */
function switchProject(project) {
	for( var n=1; n<4; n++ ) {
		var link = document.getElementById('project_link_'+n);
		var div = document.getElementById('project_'+n);
		if( link && div ) {
			if( n == project ) {
				thumb = link.src;
				link.src = thumb.replace('_off','_on');
				div.style.display = '';
			}
			else {
				thumb = link.src;
				link.src = thumb.replace('_on','_off');
				div.style.display = 'none';
			}
		}
	}
}