// JavaScript Document
var home_0 = new Image(178,24);
home_0.src = 'images/main_nav_home0.gif';
var home_1 = new Image(178,24);
home_1.src = 'images/main_nav_home1.gif';

var who_we_are_0 = new Image(178,24);
who_we_are_0.src = 'images/main_nav_who_we_are0.gif';
var who_we_are_1 = new Image(178,24);
who_we_are_1.src = 'images/main_nav_who_we_are1.gif';

var what_we_do_0 = new Image(178,24);
what_we_do_0.src = 'images/main_nav_what_we_do0.gif';
var what_we_do_1 = new Image(178,24);
what_we_do_1.src = 'images/main_nav_what_we_do1.gif';

var how_we_do_it_0 = new Image(178,24);
how_we_do_it_0.src = 'images/main_nav_how_we_do_it0.gif';
var how_we_do_it_1 = new Image(178,24);
how_we_do_it_1.src = 'images/main_nav_how_we_do_it1.gif';

var our_mission_0 = new Image(178,24);
our_mission_0.src = 'images/main_nav_our_mission0.gif';
var our_mission_1 = new Image(178,24);
our_mission_1.src = 'images/main_nav_our_mission1.gif';

var strategic_partners_0 = new Image(178,24);
strategic_partners_0.src = 'images/main_nav_strategic_partners0.gif';
var strategic_partners_1 = new Image(178,24);
strategic_partners_1.src = 'images/main_nav_strategic_partners1.gif';


var contact_us_0 = new Image(178,24);
contact_us_0.src = 'images/main_nav_contact_us0.gif';
var contact_us_1 = new Image(178,24);
contact_us_1.src = 'images/main_nav_contact_us1.gif';

var who_content_sub_header_2_bottom_left_0 = new Image(184,24);
who_content_sub_header_2_bottom_left_0.src = 'images/who_content_sub_header_2_bottom_left0.gif';
var who_content_sub_header_2_bottom_left_1 = new Image(184,24);
who_content_sub_header_2_bottom_left_1.src = 'images/who_content_sub_header_2_bottom_left1.gif';

var download_profile_0 = new Image(182,24);
download_profile_0.src = 'images/who_content_sub_header_2_bottom_right0.gif';
var download_profile_1 = new Image(182,24);
download_profile_1.src = 'images/who_content_sub_header_2_bottom_right1.gif';

function SwapImage(objectname,objectnewstate) {
	var imageobj = document.getElementById(objectname);
	imageobj.src = this[objectnewstate].src;
}

function verifyEMEForm() {
	var theForm = document.getElementById("pageForm");
	var requiredMessage = "";
	var validateMessage = "";
	var fullMessage = "";
	
	if (theForm.name.value == "") {
		requiredMessage += "\t* Enter Name.\n";
	}
	if (theForm.company.value == "") {
		requiredMessage += "\t* Enter Company.\n";
	}
	if (theForm.tel.value == "") {
		requiredMessage += "\t* Enter Contact Telephone.\n";
	}
	if (theForm.email.value == "") {
		requiredMessage += "\t* Enter Contact Email Address.\n";
	} else if (!isValidEmail(theForm.email.value)) {
		validateMessage += "\t* Contact Email Address.\n";
	}
	
	if (requiredMessage != "") {
		fullMessage += "These fields are required:\n"+requiredMessage;
	}
	if (validateMessage != "") {
		fullMessage += "This field have invalid values:\n"+validateMessage;
	}
	
	if (fullMessage != "") {
		alert(fullMessage);
	} else {
		theForm.submit();
	}
}

function isValidEmail(strEmail){
	validRegExp = /^[^@]+@[^@]+.[a-z]{2,}$/i;
	// search email text for regular exp matches
	if (strEmail.search(validRegExp) == -1) {
		return false;
	} 
	return true; 
}

/**
 * DHTML email validation script. Courtesy of SmartWebby.com (http://www.smartwebby.com/dhtml/)
 */
function echeck(str) {
	var at="@"
	var dot="."
	var lat=str.indexOf(at)
	var lstr=str.length
	var ldot=str.indexOf(dot)
	if (str.indexOf(at)==-1){
	   //alert("Invalid E-mail ID")
	   return false
	}

	if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
	   //alert("Invalid E-mail ID")
	   return false
	}

	if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		//alert("Invalid E-mail ID")
		return false
	}

	 if (str.indexOf(at,(lat+1))!=-1){
		//alert("Invalid E-mail ID")
		return false
	 }

	 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		//alert("Invalid E-mail ID")
		return false
	 }

	 if (str.indexOf(dot,(lat+2))==-1){
		//alert("Invalid E-mail ID")
		return false
	 }
	
	 if (str.indexOf(" ")!=-1){
		//alert("Invalid E-mail ID")
		return false
	 }

	 return true					
}