// JavaScript Document

//==============Cross Browser EventHandling==========================

function addEvent (elem, evenimentType, functionName, useCapture )

{

	if(elem.addEventListener)

	{

		elem.addEventListener(evenimentType,functionName,useCapture);

		return true;

	}else if (elem.attachEvent)

	{

		var res = elem.attachEvent('on'+evenimentType,functionName);

		return res;

	}else

	{

		elem['on'.evenimentType]=functionName;

		return true;

	}

}

//======================================================================





function $(el){return document.getElementById(el);}





function show(holder,h)

{

	var attributes = { 

	   	height: { to: h } 

	}; 

	var myAnim = new YAHOO.util.Anim(holder, attributes); 

	myAnim.duration = 0.5; 

	myAnim.method = YAHOO.util.Easing.easeOut; 

	myAnim.animate(); 

}





function hide(holder)

{

	var attributes = { 

	   	height: { to: 0} 

	}; 

	var myAnim = new YAHOO.util.Anim(holder, attributes); 

	myAnim.duration = 0.5; 

	myAnim.method = YAHOO.util.Easing.easeOut; 

	myAnim.animate(); 

}





function toogleLang(){

	

	if( parseInt($('languageBar').offsetHeight)<20)

		show('languageBar',22);

	else

		hide('languageBar');

}





function init(){

	var lang= $('languageButton');

	addEvent(lang,"click",toogleLang,false);

	var menuSmall= $('menuSmall');

	var menuElements = new Array();  

	menuElements = menuSmall.getElementsByTagName('DIV');

	for(var i=0;i<menuElements.length;i++)

	{

		var el = menuElements[i];

		if(parseInt(el.id.length)>0){

			addEvent(el,"mouseover",menuOver,false);

			addEvent(el,"mouseout",menuOut,false);

			//console.log(el.id);

		}

	}

	//pozitionam footerul

}

addEvent(window,"load",init,false);





//======Pentru meniul mic creem nu div ce o sa aiba background o imagine cu hintul pentru acea obtiune de meniu.

//======Acesta va aparea la pozitia mouseului pe partea de meniu.



//===creem nod cu imagine de fundal.

function createNode(img,x,y){

	//console.log(img+","+x+","+y);

	var div = document.createElement("DIV");

	div.id='hint';

	div.style.width="165px";

	div.style.height="63px";

	div.style.position="absolute";

	div.style.left=x+"px";

	div.style.top=y+"px";

	div.style.backgroundColor="#ffffff";

	div.style.backgroundImage="url("+img+")";
	div.style.backgroundRepeat="no-repeat";

	div.style.opacity="0";

	div.style.filter="alpha(opacity=0)";

	document.body.appendChild(div);

	var attributes = { opacity: { from:0, to: 1} }; 

	var myAnim = new YAHOO.util.Anim($('hint'), attributes); 

	myAnim.duration = 0.5; 

	myAnim.method = YAHOO.util.Easing.easeOut; 

	myAnim.animate(); 

}



//PRELOAD MENU IMAGES

var images= new Array();

switch(lang){

	case 'romana':

		images[0]= new Image(); images[0].src="images/hint/despre.jpg";

		images[1]= new Image(); images[1].src="images/hint/modele.jpg";

		images[2]= new Image(); images[2].src="images/hint/tehnologie.jpg";

		images[3]= new Image(); images[3].src="images/hint/certificari.jpg";

		images[4]= new Image(); images[4].src="images/hint/dePeSantier.jpg";

		images[5]= new Image(); images[5].src="images/hint/contact.jpg";

		break;

	case 'engleza':

		images[0]= new Image(); images[0].src="images/img_eng/despre.jpg";

		images[1]= new Image(); images[1].src="images/img_eng/modele.jpg";

		images[2]= new Image(); images[2].src="images/img_eng/tehnologie.jpg";

		images[3]= new Image(); images[3].src="images/img_eng/certificari.jpg";

		images[4]= new Image(); images[4].src="images/img_eng/dePeSantier.jpg";

		images[5]= new Image(); images[5].src="images/img_eng/contact.jpg";

		break;

	case 'franceza':

		images[0]= new Image(); images[0].src="images/img_fr/despre.jpg";

		images[1]= new Image(); images[1].src="images/img_fr/modele.jpg";

		images[2]= new Image(); images[2].src="images/img_fr/tehnologie.jpg";

		images[3]= new Image(); images[3].src="images/img_fr/certificari.jpg";

		images[4]= new Image(); images[4].src="images/img_fr/dePeSantier.jpg";

		images[5]= new Image(); images[5].src="images/img_fr/contact.jpg";

		break;

	case 'germana':

		images[0]= new Image(); images[0].src="images/img_de/despre.jpg";

		images[1]= new Image(); images[1].src="images/img_de/modele.jpg";

		images[2]= new Image(); images[2].src="images/img_de/tehnologie.jpg";

		images[3]= new Image(); images[3].src="images/img_de/certificari.jpg";

		images[4]= new Image(); images[4].src="images/img_de/dePeSantier.jpg";

		images[5]= new Image(); images[5].src="images/img_de/contact.jpg";

		break;

	case 'spaniola':

		images[0]= new Image(); images[0].src="images/img_es/despre.jpg";

		images[1]= new Image(); images[1].src="images/img_es/modele.jpg";

		images[2]= new Image(); images[2].src="images/img_es/tehnologie.jpg";

		images[3]= new Image(); images[3].src="images/img_es/certificari.jpg";

		images[4]= new Image(); images[4].src="images/img_es/dePeSantier.jpg";

		images[5]= new Image(); images[5].src="images/img_es/contact.jpg";

		break;

	case 'italiana':

		images[0]= new Image(); images[0].src="images/img_it/despre.jpg";

		images[1]= new Image(); images[1].src="images/img_it/modele.jpg";

		images[2]= new Image(); images[2].src="images/img_it/tehnologie.jpg";

		images[3]= new Image(); images[3].src="images/img_it/certificari.jpg";

		images[4]= new Image(); images[4].src="images/img_it/dePeSantier.jpg";

		images[5]= new Image(); images[5].src="images/img_it/contact.jpg";

		break;

	case 'greaca':

		images[0]= new Image(); images[0].src="images/img_gr/despre.jpg";

		images[1]= new Image(); images[1].src="images/img_gr/modele.jpg";

		images[2]= new Image(); images[2].src="images/img_gr/tehnologie.jpg";

		images[3]= new Image(); images[3].src="images/img_gr/certificari.jpg";

		images[4]= new Image(); images[4].src="images/img_gr/dePeSantier.jpg";

		images[5]= new Image(); images[5].src="images/img_gr/contact.jpg";

		break;

}

////////////////////



function menuOver(ev){



		var x,y;

		var target;

		var img="";

		var id;

		if(window.event && window.event.srcElement){

			target=window.event.srcElement;

			x=window.event.clientX;

			y=window.event.clientY;

		}else{

			target=ev.target;

			x=ev.pageX;

			y=ev.pageY;

		}

			y-=80;

			if(parseInt(target.id.length)>0)

			{

				id=target.id;

				target.style.border="1px solid #ffd013";

			}

			else

			{

				id=target.parentNode.parentNode.id;

				target.parentNode.parentNode.style.border="1px solid #ffd013";

			}

			

			switch(id){

				case 'despre':

					img=images[0].src;

					break;

				case 'modele':

					img=images[1].src;

					break;

				case 'tehnologie':

					img=images[2].src;

					break;

				case 'certificari':

					img=images[3].src;

					break;

				case 'dePeSantier':

					img=images[4].src;

					break;

				case 'contact':

					img=images[5].src;

					break;

			}

		createNode(img,x,y);

}

function menuOut(ev){

	if(window.event && window.event.srcElement)

		target=window.event.srcElement;

	else

		target=ev.target;

	if(parseInt(target.id.length)>0)

		target.style.border="1px solid #555";

	else

		target.parentNode.parentNode.style.border="1px solid #555";

	document.body.removeChild($('hint'));

}



//=======VERIFICA COMPLETAREA FORMULARULUI DE CONTACT======//

function verifica(){

	var email=document.mesaj.email;



	if(email.value=="email-ul tau." || email.value=="")

	{

		email.style.border="1px solid #ff0000";

		email.focus();

		alert("Complete the email field.");

		return false;

	}

	

	var regex = new RegExp("^[0-9a-z\\._]+@[0-9a-z]+\\..+$","i");

	

	if (!regex.test(email.value))

	{

		email.style.border="1px solid #ff0000";

		email.focus();

		alert("Invalid email adress.");

		return false;

	}

	return true;

}