Forum

Cod: Selectaţi tot

<SCRIPT> 
function Inint_AJAX() {
var xmlHttp=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp;
}

function fjud(){ 
	var req = Inint_AJAX();
	var judet = document.getElementById('judet').value; 
	req.open("GET", "j_localitati.php?judet=" + judet); 
	req.onreadystatechange = function () { 
	   if (req.readyState==4) { 
	      document.getElementById('div_localitate').innerHTML = this.responseText; 
	    } 
	} 
	req.send(null); 
}
</SCRIPT> 

<?php

include('conectaredb.php');

$fval=array('judet'=>'');
$fval = array_replace($fval,$_POST );      

$sql=mysql_query("select DISTINCTROW judet from judete order by judet ASC");
$row=mysql_num_rows($sql);
$camp = array();
while ($row = mysql_fetch_assoc($sql)) { 
	$camp[] = $row["judet"];
}
$judet = '<option>----------</option>';
for($i=0; $i<count($camp); $i++) {
	$selattr = ($camp[$i]==$fval['judet']) ? ' selected="selected"' : '';
	$judet .= '<option value="'. $camp[$i]. '"'. $selattr. '>'. $camp[$i]. '</option>';
}

echo '<select class="styleinput" id="judet" name="judet" style="margin-top:0px;" onchange="fjud();">'. $judet. '</select>';
mysql_close($con);

?>

<br>
<div id="div_localitate" name="div_localitate" style="width: 300px; height:20px; margin-left:3px; margin-top:8px;">
</div> 

Cod: Selectaţi tot

<?php
$w_judet = $_GET['judet']; 

$fval1=array('localitatea'=>'');
$fval1 = array_replace($fval1,$_POST );      

include('conectaredb.php');
$sql=mysql_query("select localitate from judete where judet='".$w_judet."' order by localitate ASC");
$row=mysql_num_rows($sql);
$camp = array();
while ($row = mysql_fetch_assoc($sql)) { 
	$camp[] = $row["localitate"];
}
$localitatea = '<option>----------</option>';
for($i=0; $i<count($camp); $i++) {
	$selattr = ($camp[$i]==$fval1['localitatea']) ? ' selected="selected"' : '';
	$localitatea .= '<option value="'. $camp[$i]. '"'. $selattr. '>'. $camp[$i]. '</option>';
}

echo '<select class="styleinput" id="localitatea" name="localitatea" height="19px;">'.$localitatea.'</select>';
mysql_close($con);
?>