///////////////////// for grow image//////////////////
function gow(bimage) {
	window.open('enlarge.php?q='+bimage,'Images','width=500,height=400,toolbar=no,location=no,directories=no,status=no,scrollbars=yes,resizable=no')
}

///////////////////////// for delete confirmation ////////////////
function confirmdelete(url,mesaj){ 
if(confirm(mesaj)==true){
self.location.href=url;
}
} 



///////////////// bara de avertizare nr caractere la textarea//////////////
function MakeProcent(textOgj,maxChars,alerttext) {
	var procent;
	if(textOgj.value.length<=maxChars) {
		procent=(textOgj.value.length*100)/maxChars;
		document.getElementById('longplay').style.width=procent+'%';
	} else {
		textOgj.value = textOgj.value.substring(0,maxChars);
		alert(alerttext);
	}
}




///////////////////////////////////////////////////////////////
////////////////// funtions for validate form //////////////////

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { if(val.id) nm=val.id; else nm=val.name; 
      if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
            if (test.indexOf('inRange') != -1) { 
                 p=test.indexOf(':');
                 min=test.substring(8,p); max=test.substring(p+1);
                 if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
            }
        if (test.indexOf('notnull') != -1) { 
            if(val==0) errors+='- '+nm+': select an option.\n';
        }
    } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}