adhbvklwqdbviabjiawdnbij Posted August 29, 2011 Share Posted August 29, 2011 I know this should be made with ajax, but i have no idea from where start. I'd like to show the option "Escola" only if the option "Administrador" or "Moderador" be selected in the option "Status". How can i do that? <?php session_start(); require_once('includes/auth.php'); ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <title>Registrar Usuario</title> <link rel="stylesheet" href="../../css/styles.css" type="text/css"> </head> <body> <h1>Registrar Usuario</h1> <?php include("includes/header.php"); ?> <p>Uma senha sera gerada e enviada para o email do usuario.</p> <form id="loginForm" name="loginForm" method="post" action="../../actions/sadmin_register_user.php"> <table width="300" border="0" align="left" cellpadding="2" cellspacing="0"> <tr> <th>Status</th> <td> <select name="school" id="school" > "; <option value="1">Super Administrador</option> <option value="2">Super Moderador</option> <option value="3">Administrador</option> <option value="4">Moderador</option> </select> </td> </tr> <tr> <th>Escola</th> <td> <?php require_once('../../includes/link.php'); $link = mysql_connect(DB_HOST, DB_USER, DB_PASSWORD); $query = "SELECT * FROM schools"; $result = mysql_query($query); echo "<select name=\"school\" id=\"school\" > "; while($row = mysql_fetch_array($result)) { echo "<option value=\"" . $row['id'] . "\">" . $row['name'] . "</option>"; } echo "</select>"; ?> </td> </tr> <tr> <th>Nome Completo</th> <td><input name="name" type="text" class="textfield" id="name" /></td> </tr> <tr> <th>Email</th> <td width="168"><input name="email" type="text" class="textfield" id="email" /></td> </tr> <tr> <th>Confirmar Email</th> <td><input name="cemail" type="text" class="textfield" id="cemail" /></td> </tr> <tr> <td> </td> <td><input type="submit" name="Submit" value="Registrar" /></td> </tr> </table> </form> </body> </html> Quote Link to comment https://forums.phpfreaks.com/topic/245989-smart-drop-down-menu/ Share on other sites More sharing options...
trq Posted August 30, 2011 Share Posted August 30, 2011 Have you tried Googling for a tutorial? Quote Link to comment https://forums.phpfreaks.com/topic/245989-smart-drop-down-menu/#findComment-1263396 Share on other sites More sharing options...
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