//ordonare

 
  //-------- adauga elemente din partea stanga in partea dreapta
  function stanga_dreapta(m1, m2) {
  m1len = m1.length ;
    for ( i=0; i<m1len ; i++){
      if (m1.options[i].selected == true ) {
        m2len = m2.length;
        m2.options[m2len]= new Option(m1.options[i].text, m1.options[i].value);
      }
    }
  
    for ( i = (m1len -1); i>=0; i--){
      if (m1.options[i].selected == true ) {
        m1.options[i] = null;
      }
    }
  }
  
  //-------- adauga elemente din partea dreapta in partea stanga
  function dreapta_stanga(m1, m2) {
  m2len = m2.length ;
    for ( i=0; i<m2len ; i++){
      if (m2.options[i].selected == true ) {
        m1len = m1.length;
        m1.options[m1len]= new Option(m2.options[i].text, m2.options[i].value);
      }
    }
    for ( i=(m2len-1); i>=0; i--) {
      if (m2.options[i].selected == true ) {
        m2.options[i] = null;
      }
    }
  }
  
  //-------- selecteaza elementele din "selectul" din dreapta si din stanga; +validari
  function selecteaza(m1, m2) {
    if(m1.length > 0 && m2.length == 0) {
      alert ('Nu ai selectat nimic!');
      m1.focus();
      return false;
    }
    else {
      //face ca toate elementele din meniul "select" din dreapta sa fie selctate
      for (i=0; i<m2.length; i++) {
        m2.options[i].selected = true;
      }
      //face ca toate elementele din meniul "select" din stanga sa fie selctate
      for (i=0; i<m1.length; i++) {
        m1.options[i].selected = true;
      }
    }
  }



//redirect functions

function ChangeUrl(url)
{
	location.href=url;
}

function MM_openBrWindow(theURL,winName,features)
{ 
  window.open(theURL,winName,features);
}

function BRB_PHP_DelWithCon(deletepage_url,field_name,field_value,messagetext) 
{ 
  if (confirm(messagetext)==1)
  {
  	location.href = eval('\"'+deletepage_url+'?'+field_name+'='+field_value+'\"');
  }
}

function BRB_PHP_DelWithCon_2_variables(deletepage_url,field_name, field_name2 ,field_value,field_value2,messagetext) 
{ 
  if (confirm(messagetext)==1)
  {
  	location.href = eval('\"'+deletepage_url+'?'+field_name+'='+field_value+'&'+field_name2+'='+field_value2+'\"');
  }
}

	  function getXmlHttpRequestObject() 
	  {
			if (window.XMLHttpRequest) 
			{
				return new XMLHttpRequest(); //Not IE
			} 
			else if(window.ActiveXObject) 
			{
				return new ActiveXObject("Microsoft.XMLHTTP"); //IE
			} 
			else 
			{
				alert("Your browser doesn't support the XmlHttpRequest object.  Better upgrade to Firefox.");
			}
	  }			
	  
      var http = getXmlHttpRequestObject();

      function add_to_cart(value) 
	  {
		  document.getElementById('cart').innerHTML='<div align="center"><br><b>Cosul se umple...</b><br><br><img src=\'/images/loading.gif\' border=\'0\' align=\'absbottom\'></div>';
          http.open('get', '/scripts/php/add_to_cart.php?id='+value, true);
          http.onreadystatechange = handleResponse_add_to_cart;
          http.send(null);
      }
       
      function handleResponse_add_to_cart() 
	  {
          if(http.readyState == 4)
		  {
              var response = http.responseText;
			  document.getElementById('cart').innerHTML = response;
          }
      }
	  
      function sel_prod(value) 
	  {
		  if(value!=0)
		  {
			  document.getElementById('compara').innerHTML='<div align="center"><br><br><b>Cosul se umple...</b><br><br><img src=\'/images/loading.gif\' border=\'0\' align=\'absbottom\'></div>';
			  http.open('get', '/ajax_compara.php?id='+value, true);
			  http.onreadystatechange = handleResponse_sel_prod;
			  http.send(null);
		  }
      }
       
      function handleResponse_sel_prod() 
	  {
          if(http.readyState == 4)
		  {
              var response = http.responseText;
			  document.getElementById('compara').innerHTML = response;
			  initLightbox();
          }
      }
      
      function newsletter_subscribe(value) 
	  {
		  //document.getElementById('newsletter_form').innerHTML='<tr><td><div align="center"><br><br><b>Va rugam asteptati</b><br><br><img src=\'/images/loading.gif\' border=\'0\' align=\'absbottom\'></div></td></tr>';
		  document.getElementById('newsletter_form').innerHTML="";
		  http.open('get', 'ajax_newsletter.php?email='+value, true);
		  http.onreadystatechange = handleResponse_newsletter_subscribe;
		  http.send(null);
		  //alert(http);
		  //alert(value)
      }
       
      function handleResponse_newsletter_subscribe() 
	  {
          if(http.readyState == 4)
		  {
              var response = http.responseText;
			  document.getElementById('newsletter_form').innerHTML = response;
			  document.getElementById('email_newsletter').onkeydown = checkKeycode
          }
      }