nrspec=1;
nrmaxspec=10;

function Left(str, n){
	if (n <= 0)
	    return "";
	else if (n > String(str).length)
	    return str;
	else
	    return String(str).substring(0,n);
}
function Right(str, n){
    if (n <= 0)
       return "";
    else if (n > String(str).length)
       return str;
    else {
       var iLen = String(str).length;
       return String(str).substring(iLen, iLen - n);
    }
}

function popspec()
{
	if (nrspec<nrmaxspec)
	{
		nrspec=nrspec+1;
	  specnow=document.getElementById("specificatii").innerHTML;
    specnow=specnow + "<table cellpadding='0' cellspacing='0'><tr><td><input type='text' maxlength='40' name='titluspecad" + nrspec + "' style='width:200px' value='Nume' onFocus='focus_nume(this);' onBlur='blur_nume(this);'></td><td><input type='text' maxlength='50' name='specad" + nrspec + "' style='width:200px' value='Valoare' onFocus='focus_valoare(this);' onBlur='blur_valoare(this);'></td></tr></table>";
	  document.getElementById("specificatii").innerHTML=specnow;
		document.getElementById("nrspec").innerHTML='(' + (nrspec) + ')';
	};
	
};

function popspec2()
{
	if (nrspec<nrmaxspec)
	{
		nrspec=nrspec+1;
	  specnow=document.getElementById("specificatii").innerHTML;
    specnow=specnow + "<table cellpadding='0' cellspacing='0'><tr><td><input type='text' maxlength='40' name='titluspecmod" + nrspec + "' style='width:200px' value='Nume' onFocus='focus_nume(this);' onBlur='blur_nume(this);'></td><td><input type='text' maxlength='50' name='specmod" + nrspec + "' style='width:200px' value='Valoare' onFocus='focus_valoare(this);' onBlur='blur_valoare(this);'></td></tr></table>";
	  document.getElementById("specificatii").innerHTML=specnow;
		document.getElementById("nrspec").innerHTML='(' + (nrspec) + ')';
	};
	
};