// JavaScript Document

function registerActions(){
	var logo = $('header_logo');
	logo.onmouseover = function(){
		swapImg(this);
	};
	logo.onmouseout = function(){
		swapImg(this);
	};
	logo.onclick = function(){
		window.location = './index.html';
	};

	var roimages = $('container-inner').getElementsByClassName('roimg');
	for(var i=0; i<roimages.length; i++){
		roimages[i].onmouseover = function(){
			swapImg(this);
		};
		roimages[i].onmouseout = function(){
			swapImg(this);
		};
	}

	if(window.location.href.indexOf('index.html',0) > 0){
		$('index').className = 'menu_item selected';
	}
	if(window.location.href.indexOf('about.html',0) > 0){
		$('about').className = 'menu_item selected';
	}
	if(window.location.href.indexOf('products.html',0) > 0){
		$('products').className = 'menu_item selected';
		$('simple').onclick = function(){
			window.location = './contact.html';
		};
	}
	if(window.location.href.indexOf('recipes.html',0) > 0){
		$('recipes').className = 'menu_item selected';
	}
	if(window.location.href.indexOf('order.html',0) > 0){
		$('order').className = 'menu_item selected';
	}
	if(window.location.href.indexOf('contact.html',0) > 0){
		$('contact').className = 'menu_item selected';
	}
}

function swapImg(obj){
	var ext = 'gif';
	if(obj.src.indexOf('.jpg')>0){
		ext = 'jpg';
	}
	if(obj.src.indexOf('_over')>0){
		obj.src=obj.src.substring(0,obj.src.indexOf('_over'))+obj.src.substring(obj.src.indexOf('.'+ext),obj.src.length);
	}else{
		obj.src=obj.src.substring(0,obj.src.indexOf('.'+ext))+'_over'+obj.src.substring(obj.src.indexOf('.'+ext),obj.src.length);
	}
}

function getVideo(id){
      var html;
      
      if(id == 'mimmo'){
      	html = '<div class="video-close"><img src="./images/12-em-cross.gif" onclick="Element.remove(\'pmu-video\');"/></div><span class="video-title">Piadina Mia Video</span><br/><span class="video-sub">Gloriana Casadei, President of Piadina Mia, and Chef Mimmo presenting various piadina recipes.</span><br/><br/><object width="425" height="344"><param name="wmode" value="opaque"></param><param name="movie" value="http://www.youtube.com/v/nXYNSpe9CO8&hl=en&fs=1"></param><param name="allowFullScreen" value="true"></param><embed src="http://www.youtube.com/v/nXYNSpe9CO8&hl=en&fs=1" type="application/x-shockwave-flash" allowfullscreen="true" width="425" height="344" wmode="opaque"></embed></object>';
		}else if(id == 'italfest'){
			html = '<div class="video-close"><img src="./images/12-em-cross.gif" onclick="Element.remove(\'pmu-video\');"/></div><span class="video-title">Piadina Mia Video</span><br/><span class="video-sub">Piadina Mia, Inc presenting at the Italian Festival.</span><br/><br/><object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/ITrUzh9T3Nc&hl=en&fs=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/ITrUzh9T3Nc&hl=en&fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>';
		}

		//create new element and set attributes
		var newDiv = document.createElement('div');
		var docBody = document.body;
	  	newDiv.id = 'pmu-video';
  		newDiv.innerHTML = html;
      newDiv.style.top = '60px';
      newDiv.style.left = '600px';
      newDiv.className = 'video-content';
  		docBody.appendChild(newDiv);
  		
      var newWinObject = $('pmu-video');
  		var maxWidth = Element.getWidth('pagesetup');
      newWinObject.style.left = (maxWidth - 425)/2 + 'px';
}

function validateCForm() {
	var myForm = document.contact_form_piadina;
	
	if(myForm.first_name_piadina.value == ""){
		alert("First Name is Required!");
		myForm.first_name_piadina.focus();
		return false;
	}else if(myForm.last_name_piadina.value == ""){
		alert("Last Name is Required!");
		myForm.last_name_piadina.focus();
		return false;
	}else if(myForm.bus_type_piadina.value == ""){
		alert("Type of Business is Required!");
		myForm.bus_type_piadina.focus();
		return false;
	}else if(myForm.bus_type_piadina.value != "" && myForm.bus_type_piadina.value != "Private Individual" && myForm.company_name_piadina.value == ""){
		alert("Company Name is Required!");
		myForm.company_name_piadina.focus();
		return false;
	}else if(myForm.phone_piadina.value == ""){
		alert("Phone Number is Required!");
		myForm.phone_piadina.focus();
		return false;
	}else if(myForm.email_piadina.value == ""){
		alert("Email Address is Required!");
		myForm.email_piadina.focus();
		return false;
	}else if(myForm.email_piadina.value.indexOf('.') == -1){
		alert("A valid Email Address is Required!");
		myForm.email_piadina.focus();
		return false;
	}else if(myForm.email_piadina.value.indexOf('@') == -1){
		alert("A valid Email Address is Required!");
		myForm.email_piadina.focus();
		return false;
	}

	return true;
}