Bonjour,
tout d'abord, désolé si ce message n'a rien à faire dans la partie Javascript, mais je ne vois pas ou aller.
Mon probleme:
J'ai un menu déroulant qui contient différent utilisateur. Apres le choix d'un utilisateur (et un clique sur le bouton "submit"), un formulaire apparait contenant les informations sur l'utilisateur choisi (permet apres une action "edit").
Mon probleme vient du fait que j'ai mis une balise :
<option value='-1'>-- Choose User --</option>
et donc, si l'utilisateur ne choisi personne, mais clique quand meme sur le bouton, j'ai le message d'erreur :
<form action="../op/op.UsrMgr.php" method="post" enctype="multipart/form-data" name="form
Fatal error: Call to a member function on a non-object in
/home/prome/public_html/mydms_dev/out/out.UsrMgr.php on line
118
comment contourner le problème?
mon code :
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|
<script language="JavaScript">
function checkForm(num)
{
msg = "";
eval("var formObj = document.form" + num + ";");
if (formObj.login.value == "") msg += "<?printMLText("js_no_login");?>\n";
if ((num == '0') && (formObj.pwd.value == "")) msg += "<?printMLText("js_no_pwd");?>\n";
if (formObj.pwd.value != formObj.pwdconf.value) msg += "<?printMLText("js_pwd_not_conf");?>\n";
if (formObj.name.value == "") msg += "<?printMLText("js_no_name");?>\n";
if (formObj.email.value == "") msg += "<?printMLText("js_no_email");?>\n";
if (formObj.comment.value == "") msg += "<?printMLText("js_no_comment");?>\n";
if (msg != "")
{
alert(msg);
return false;
}
else
return true;
}
</script>
<?
printTitleBar(getFolder($settings->_rootFolderID));
printCenterStart();
printStartBox(getMLText("add_user"));
?>
<form action="../op/op.UsrMgr.php" method="post" enctype="multipart/form-data" name="form0" onsubmit="return checkForm('0');">
<input type="Hidden" name="action" value="adduser">
<table>
<tr>
<td class="inputDescription" valign="top"><?printMLText("user_login");?>:</td>
<td><input name="login"></td>
</tr>
<tr>
<td class="inputDescription" valign="top"><?printMLText("password");?>:</td>
<td><input name="pwd" type="Password"></td>
</tr>
<tr>
<td class="inputDescription"><?printMLText("confirm_pwd");?>:</td>
<td><input type="Password" name="pwdconf"></td>
</tr>
<tr>
<td class="inputDescription" valign="top"><?printMLText("user_name");?>:</td>
<td><input name="name"></td>
</tr>
<tr>
<td class="inputDescription" valign="top"><?printMLText("email");?>:</td>
<td><input name="email"></td>
</tr>
<tr>
<td class="inputDescription" valign="top"><?printMLText("comment");?>:</td>
<td><textarea name="comment" rows="4" cols="30"></textarea></td>
</tr>
<tr>
<td class="inputDescription" valign="top"><?printMLText("user_image");?>:</td>
<td><input type="File" name="userfile"></td>
</tr>
<tr>
<td colspan="2"><br><input type="Submit"></td>
</tr>
</table>
</form>
<?
printNextBox(getMLText("edit_user"));
?>
<form action="../out/out.UsrMgr.php?action=edituser" method="post" enctype="multipart/form-data" name="form0" onsubmit="return checkForm('0');">
<table>
<tr>
<td class="inputDescription"><?=getMLText("user_name")?>:</td>
<td>
<?
print "<select name='fullname'>";
print "<option value='-1'>-- Choose User --</option>";
$users = getSelectUsers();
foreach ($users as $currUsers)
{
print "<option value=\"$currUsers\"";
if ($currUsers == $settings->_users)
print " selected";
print ">$currUsers";
}
print "</select>";
?>
</td>
</tr>
<tr>
<td colspan="2"><br><input type="Submit"></td>
</tr>
</form>
<?if($action == "edituser"){
$us=getSelectedUser();
?>
<form action="../op/op.UsrMgr.php" method="post" enctype="multipart/form-data" name="form<?print $us->getID();?>" onsubmit="return checkForm('<?print $us->getID();?>');">
<input type="Hidden" name="userid" value="<?print $us->getID();?>">
<input type="Hidden" name="action" value="edituser">
<table border="0">
<tr>
<td colspan="2"><hr size="1" width="100%" color="#000080" noshade></td>
</tr>
<tr>
<td class="inputDescription" valign="top"><?printMLText("user_login");?>:</td>
<td class="standardText"><input name="login" value="<?print $us->getLogin();?>"></td>
</tr>
<tr>
<td class="inputDescription" valign="top"><?printMLText("password");?>:</td>
<td><input type="Password" name="pwd"></td>
</tr>
<tr>
<td class="inputDescription"><?printMLText("confirm_pwd");?>:</td>
<td><input type="Password" name="pwdconf"></td>
</tr>
<tr>
<td class="inputDescription" valign="top"><?printMLText("user_name");?>:</td>
<td class="standardText"><input name="name" value="<?print $us->getFullName();?>"></td>
</tr>
<tr>
<td class="inputDescription" valign="top"><?printMLText("email");?>:</td>
<td class="standardText"><input name="email" value="<?print $us->getEmail();?>"></td>
</tr>
<tr>
<td class="inputDescription" valign="top"><?printMLText("comment");?>:</td>
<td class="standardText"><textarea name="comment" rows="4" cols="30"><?print $us->getComment();?></textarea></td>
</tr>
<tr>
<td class="inputDescription" valign="top"><?printMLText("user_image");?>:</td>
<td class="standardText">
<?
if ($us->hasImage())
print "<img src=\"".$us->getImageURL()."\">";
else
printMLText("no_user_image");
?>
</td>
</tr>
<tr>
<td class="inputDescription" valign="top"><?printMLText("new_user_image");?>:</td>
<td class="standardText"><input type="file" name="userfile" accept="image/jpeg"></td>
</tr>
<tr>
<td colspan="2"><br><input type="Submit"></td>
</tr>
</table>
</form>
<hr size="1" width="80%" color="#000080" noshade>
<a class="standardText" href="../op/op.UsrMgr.php?userid=<?print $us->getID();?>&action=removeuser"><img src="images/del.gif" width="15" height="15" border="0" align="absmiddle" alt=""> <?printMLText("rm_user");?></a>
</td>
</tr>
</table>
<? } ?>
<?
printEndBox();
printCenterEnd();
printHTMLFoot();
?> |
la ligne 118 correspond à la ligne:
<input type="Hidden" name="userid" value="<?print $us->getID();?>">
Est ce qu'il faut rajouter qqch dans le javascript?
Je sais que c'est la variable $us qu'il ne connait pas dans ce cas, mais je ne voit pas comment gérer cette eventualité.
Probleme avec un menu déroulant
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