// JavaScript Document

//generic, to get the object when its name (as string) is provided
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;
}

//called by asonuc.php
function hide() {
	counter = MM_findObj('counter');
	for(i=0; i < counter.value; i++) {
		val = MM_findObj('textarea[' + i + ']');
		val.style.visibility="hidden";
		val = MM_findObj('submit[' + i + ']');
		val.style.visibility="hidden";
		val = MM_findObj('textfield_gon[' + i + ']');
		val.style.visibility="hidden";
		val = MM_findObj('gonderen[' + i + ']');
		val.style.visibility="hidden";
	}
}

//called by asonuc.php
/*
function showhide() {
	var args = showhide.arguments;
	for(i=0; i < args.length; i++) {
		val[i] = MM_findObj(args[i]);
		if (val[i].style.visibility == "hidden")
			val[i].style.visibility = "visible";
		else
			val[i].style.visibility = "hidden";
	}
}
*/

function showhide(form_name) {
	if (document.forms[form_name].style.visibility == "visible")
		document.forms[form_name].style.visibility = "hidden";
	else
		document.forms[form_name].style.visibility = "visible";
}

function yorumekle(index) {
	var error = '';


	if (document.forms['yorum_form[' + index + ']'].elements['yorum_text[' + index + ']'].value == '')
		error += 'Bir yorum ekleyin bari!\n'
	if (document.forms['yorum_form[' + index + ']'].elements['yorum_gonderen[' + index + ']'].value == '')
		error += 'Kim oldugunuzu yaziverin.\n'

	if (error != '')
		alert(error);

	return (error == '');
}


//called by ekle.php
function M_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) { 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';
    } } } 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 == '');
}