aantal tekstvelden bepalen dmv getal (Opgelost)

name='mail["+ id +"]'

name='mail["+ id +"]'

ForEach($_POST['mail'] AS $iId => $sMail)
{
	echo $iId.' - '.$sMail.'<br />';
}

ForEach($_POST['mail'] AS $iId => $sMail)
{
	echo $iId.' - '.$sMail.'<br />';
}

var arrInput = new Array(0);
  var arrInputValue = new Array(0);

function addInput() {
  arrInput.push(arrInput.length);
  arrInputValue.push("");
  display();
}

function display() {
  document.getElementById('parah').innerHTML="";
  for (intI=0;intI<arrInput.length;intI++) {
    document.getElementById('parah').innerHTML+=createInput(arrInput[intI], arrInputValue[intI]);
  }
}

function saveValue(intId,strValue) {
  arrInputValue[intId]=strValue;
}  

function createInput(id,value) {
  return "<input type='text' id='test "+ id +"' onChange='javascript:saveValue("+ id +",this.value)' value='"+ value +"'><br>";
}

function deleteInput() {
  if (arrInput.length > 0) { 
     arrInput.pop(); 
     arrInputValue.pop();
  }
  display(); 
}

var arrInput = new Array(0);
  var arrInputValue = new Array(0);
 
function addInput() {
  arrInput.push(arrInput.length);
  arrInputValue.push("");
  display();
}
 
function display() {
  document.getElementById('parah').innerHTML="";
  for (intI=0;intI<arrInput.length;intI++) {
    document.getElementById('parah').innerHTML+=createInput(arrInput[intI], arrInputValue[intI]);
  }
}
 
function saveValue(intId,strValue) {
  arrInputValue[intId]=strValue;
}  
 
function createInput(id,value) {
  return "<input type='text' id='test "+ id +"' onChange='javascript:saveValue("+ id +",this.value)' value='"+ value +"'><br>";
}
 
function deleteInput() {
  if (arrInput.length > 0) { 
     arrInput.pop(); 
     arrInputValue.pop();
  }
  display(); 
}

function createInput(id,value) {
  return "<input type='leverancier_aangevraagd' value='<?php echo($lev_aan);?>' id='leverancier_aangevraagd' name='leverancier_aangevraagd["+ id +"]' onChange='javascript:saveValue("+ id +",this.value)' value='"+ value +"'><br>";
}

function createInput(id,value) {
  return "<input type='leverancier_aangevraagd' value='<?php echo($lev_aan);?>' id='leverancier_aangevraagd' name='leverancier_aangevraagd["+ id +"]' onChange='javascript:saveValue("+ id +",this.value)' value='"+ value +"'><br>";
}

Implode(',', $_POST['mail']);

Implode(',', $_POST['mail']);