function calc_left (w) {
	var left = (screen.availWidth / 2) - (w / 2);
	return (left);
}


function calc_top (h) {
	var top = (screen.availHeight / 2) - (h / 2);
	return (top);
}


function open_popup(url, w, h, scrollbar,toolbar,status,menubar,id) {
 //alert(scrollbar)
 if(!scrollbar){scrollbar = 'no'}
 if(!toolbar){toolbar = 'no'}
 if(!status){status = 'no'}
 if(!menubar){menubar = 'no'}
 if(!id){id = ''}
 
	var top = calc_top (h);
	var left = calc_left (w);

	popup = window.open (url,id,'width='+w+',height='+h+',left='+left+',top='+top+',screenX='+left+',screenY='+top+'status='+status+', menubar='+menubar+', toolbar='+toolbar+', scrollbars='+scrollbar);
	popup.focus();
}


function legal_info(lang) {
   //alert('legal info: work in progress');
   open_popup('popup/legal.php?lang='+lang, 510, 400, 'yes', 'no', 'no', 'legal_info');
}

function privacy(lang) {
   //alert('legal info: work in progress');
   open_popup('popup/privacy.php?lang='+lang, 510, 400, 'yes', 'no', 'no', 'privacy');
}
 

function newsletter(lang) {
   //alert('newsletter: work in progress');
   // open_popup('form/newsletter.php?lang='+lang, 500, 400, 'no', 'no', 'no', 'legal_info');
}


function reserved_area(lang) {
   window.open('http://www1.comdata.it/intranet/Login.asp');
}


function job_italia(form_id) {
   if (form_id == '') {
      window.open('http://www1.comdata.it/IFRAMEjob.asp','form_job_italia','');
   }
   else {
      window.open('http://www1.comdata.it/IFRAMEjob.asp?sObject='+form_id,'form_job_italia','');
   }
}


function job_balcani(citta) {
   window.open('http://www1.comdata.it/curriculum/CurriculumForm.asp?pCitta='+citta,'form_job_italia','');
}


function exturl(url) {
   window.open(url);
}