PHP: Set Option of Select -


i've tried lot retain selected option value on pages browse didn't succeed :(

can 1 figure out code went wrong here ??

<form name="area_form" action="<?php echo $_server['php_self']; ?>" method="post" > <?php      $sql = "select *from city";     $loop = mysql_query($sql)     or die ('cannot run query because: ' . mysql_error());        echo "<select name='areaa' onchange='window.location.href=this.value'>";  while($row = mysql_fetch_array($loop))  { if($_post['areaa']==$row['area'])      {      echo "<option selected  value=\"http://example.com\">".$row['area']."</option>";      }      else      {       echo "<option  value=\"http://example.com\">".$row['area']."</option>";      }  }  echo "</select>";   ?>

use mysql_fetch_assoc instead of mysql_fetch_array


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