/* - - - - - - - - - - - - - - - - - - - - -
 * JAVASCRIPT FUNCTIONS FOR LEXICOM
 */

// --- SWITCH IMAGES IN LEFT GALLERY --- 
function show_img(id) {
	jQuery('.img-wrap div.single-image').hide();
	jQuery('div#img'+id).delay(100).fadeIn(500);
}

// --- EMAIL VALIDATION ---
function validate_email(email) {
	var emailReg = /^([A-Za-z0-9_\-\.!#$%&*+-\/=?^_`{|}~])+\@([A-Za-z0-9\-\.])+\.([A-Za-z]{2,4})$/;
	if (!emailReg.test(email)) {
		return false;
	} else {
		return true;
	}
}


// --- RUN AFTER PAGE LOADS ---
jQuery(document).ready(function() {
	// hide gallery images except the first
	jQuery('div#left-gallery-overview div.single-image').each(function(index) {	if (index > 0) jQuery(this).hide();	});
	
});