Folder permission and submit button
I want to create a simple install script. Below is a simple code.
<ul>
<?php
function check_perms($path,$perm)
{
clearstatcache();
$configmod = substr(sprintf('%o', fileperms($path)), -4);
$css = (($configmod != $perm) ? " class='error'" : " class='none'");
echo "<li".$css.">\n";
echo '<span style="float:left; padding-right:20px;">'.$path.'</span>';
echo '<span style="float:right; width:100px; text-align:right;"> <strong>'.$perm.'</strong></span>';
echo '<span style="float:right; padding-right:100px;"><strong>'.$configmod.'</strong></span>';
echo '<div class="clear"></div>';
echo "</li>";
}
check_perms("config.php","0777");
check_perms("themes","0777");
check_perms("themes/images","0777");
check_perms("useruploads","0777");
?>
</ul>
How to do if all files and folders are valid, permission for 777 will appear Submit button
.
<input type='submit' name='submit' value='Submit' />
If you have the wrong permission, do not show the "Submit" button
Tell me.
+2
a source to share
1 answer
Uh, this will be a little messy, but:
<?php
$error=0;
function check_perms($path,$perm)
{
global $error;
clearstatcache();
$configmod = substr(sprintf('%o', fileperms($path)), -4);
$css = (($configmod != $perm) ? " class='error'" : " class='none'");
if($configmod != $perm) $error++;
echo "<li".$css.">\n";
echo '<span style="float:left; padding-right:20px;">'.$path.'</span>';
echo '<span style="float:right; width:100px; text-align:right;"> <strong>'.$perm.'</strong></span>';
echo '<span style="float:right; padding-right:100px;"><strong>'.$configmod.'</strong></span>';
echo '<div class="clear"></div>';
echo "</li>";
}
check_perms("config.php","0777");
check_perms("themes","0777");
check_perms("themes/images","0777");
check_perms("useruploads","0777");
if($error > 0) echo 'Dude, fix the permissions!';
else echo '<input type="submit">';
?>
+1
a source to share