function open_pic(img, w, h){
	ww=(w==0)?200:w;
	wh=(h==0)?200:h;
	scr=window.open('pic.php?img='+img+'&w='+w+'&h='+h, 'pic', 'height='+wh+',width='+ww+',top=100 ,left='+((screen.width-ww)/2)+',scrollbars=0, resizable=1');
	scr.focus();
}

function checkForm(frm){
	err='';

	if(frm.elements['name'].value.length<2)
		err+="Va rugam, completati in campul \"Nume\" !\r\n";
	var rx=new RegExp("^[\\w\.=-]+@[\\w\\.-]+\\.[a-z]{2,4}$");
	if(!rx.test(frm.elements['email'].value))
		err+="Va rugam, verificati adresa de e-mail !\r\n";
	var x = frm.elements['tel'].value;
	if(isNaN(x)||x.indexOf(" ")!=-1)
		err+="Numarul de telefon trebuie sa fie un numar!\r\n";
	if (x.length<7)
		err+="Numarul de telefon trebuie sa fie de minim 7 cifre!\r\n";
		
	if(frm.elements['message'].value.length<3)
		err+="\"Mesajul\" dumneavoastra nu poate fi gol!\r\n";
	
	if(err!=''){
		alert(err);
		return false;
	}
	else
		return;
}