window.onload = init; 
var domain = window.location.toString().split('/')[2];
var path = document.location.pathname.replace('/', '').split('_')[0];
path = path.replace('.html', '')

function init(){

	//Get cookie if doesnt exist create isSpainsh
	var cookie = Get_Cookie('isSpanish');
	if (cookie == undefined){
		Set_Cookie('isSpanish', 'isEng', 365, '/')
		return false;
	}
	if(cookie == 'isSpanish'){
		//redirect to spainish page
		redirect(true);
	}else{
		redirect(false);
	}
	
	if (path == 'contact'){
		$('#SUBMIT_BUTTON').click(function(){
			$.post('sendmail.php', $("#CONTACT_FORM").serialize(), function(data) {
				  alert('thank you')
				});
		})
	}
}
function redirect(isSpanish){
	var newUrl;
	if (path == ''){
		path = "index";
	}
	if(isSpanish){
		var newUrl = 'http://' + domain + '/'+ path + '_spanish.html';		
		//redirect to spainish page
		//alert('1' + path);
		if(window.location.href != newUrl){
			window.location = newUrl;
		}
	}else{
		//alert(window.location.href)
		var newUrl = 'http://' + domain + '/'+ path + '.html';		
		if(window.location.href != newUrl){
			window.location = newUrl;
		}
	}	
}

function setLanguage(lang){
	//set cookie
	Delete_Cookie('isSpanish')
	if (lang == 'spanish'){
		Set_Cookie('isSpanish', 'isSpanish', 365, '/')
		redirect(true);
	}else{
		Set_Cookie('isSpanish', 'isEng', 365, '/')
		redirect(false);
	}
}

function Set_Cookie( name, value, expires, path, domain, secure ){
// set time, it's in milliseconds
	var today = new Date();
	today.setTime( today.getTime() );

	/*
	if the expires variable is set, make the correct
	expires time, the current script below will set
	it for x number of days, to make it for hours,
	delete * 24, for minutes, delete * 60 * 24
	*/
	if ( expires ){
		expires = expires * 1000 * 60 * 60 * 24;
	}
	var expires_date = new Date( today.getTime() + (expires) );

	document.cookie = name + "=" +escape( value ) +
	( ( expires ) ? ";expires=" + expires_date.toGMTString() : "" ) +
	( ( path ) ? ";path=" + path : "" ) +
	( ( domain ) ? ";domain=" + domain : "" ) +
	( ( secure ) ? ";secure" : "" );
}

// this fixes an issue with the old method, ambiguous values
// with this test document.cookie.indexOf( name + "=" );
function Get_Cookie( check_name ) {
	// first we'll split this cookie up into name/value pairs
	// note: document.cookie only returns name=value, not the other components
	var a_all_cookies = document.cookie.split( ';' );
	var a_temp_cookie = '';
	var cookie_name = '';
	var cookie_value = '';
	var b_cookie_found = false; // set boolean t/f default f

	for ( i = 0; i < a_all_cookies.length; i++ )
	{
		// now we'll split apart each name=value pair
		a_temp_cookie = a_all_cookies[i].split( '=' );


		// and trim left/right whitespace while we're at it
		cookie_name = a_temp_cookie[0].replace(/^\s+|\s+$/g, '');

		// if the extracted name matches passed check_name
		if ( cookie_name == check_name )
		{
			b_cookie_found = true;
			// we need to handle case where cookie has no value but exists (no = sign, that is):
			if ( a_temp_cookie.length > 1 )
			{
				cookie_value = unescape( a_temp_cookie[1].replace(/^\s+|\s+$/g, '') );
			}
			// note that in cases where cookie is initialized but no value, null is returned
			return cookie_value;
			break;
		}
		a_temp_cookie = null;
		cookie_name = '';
	}
	if ( !b_cookie_found )
	{
		return null;
	}
}


// this deletes the cookie when called
function Delete_Cookie( name, path, domain ) {
	if ( Get_Cookie( name ) ) 
		document.cookie = name + "=" +
		( ( path ) ? ";path=" + path : "") +
		( ( domain ) ? ";domain=" + domain : "" ) +
		";expires=Thu, 01-Jan-1970 00:00:01 GMT";
}