Adminconfig.php This is the configuration of all file permissions in the background system.
Fun.php This is a function function
left.php Web site background based on the user login ID to load the corresponding function menu
op.php calling adminconfig.php default permission file
opsava.php Save user Rights into a PHP file
Well, let's take a look at the fun.php file first.
Copy CodeThe code is as follows:
Functions Findsub ($keys, $userid = ' abc ')//This function is important in order to invoke the user's permission information
{
Include (' user/'. $userid. php ');
foreach ($bb as $key = $submenu)
{
foreach ($submenu as $subkey = $menuitem)
{
if ($subkey = = $keys)
{
return 1;
}
}
}
}
The following is a PHP permission file that generates a user
Write
function Cache_write ($name, $var, $values) {
$cachefile = ' op/www.hzhuti.com/'. $name. PHP ';
$cachetext = " ";
if (!swritefile ($cachefile, $cachetext))
{
Exit ("File: $cachefile write error.");
}
}
Arrays into strings
function Arrayeval ($array, $level = 0) {
$space = ";
for ($i = 0; $i <= $level; $i + +) {
$space. = "T";
}
$evaluate = "Arrayn$space (n";
$comma = $space;
foreach ($array as $key = = $val) {
$key = is_string ($key)? ". Addcslashes ($key, ' \ ').": $key;
$val =!is_array ($val) && (!preg_match ("/^-?d+$/", $val) | | strlen ($VAL) > 12)? ". Addcslashes ($val, ' \ ').": $val;
if (Is_array ($val)) {
$evaluate. = "$comma $key =". Arrayeval ($val, $level + 1);
} else {
$evaluate. = "$comma $key = $val";
}
$comma = ", n$space";
}
$evaluate. = "N$space)";
return $evaluate;
}
Write file
function Swritefile ($filename, $writetext, $openmod = ' W ') {
if (@ $fp = fopen ($filename, $openmod)) {
Flock ($FP, 2);
Fwrite ($fp, $writetext);
Fclose ($FP);
return true;
} else {
Exit ("File: $filename write error.");
return false;
}
}
?>
adminconfig.php Background permissions configuration file, saved as an array
Copy CodeThe code is as follows:
$menus = Array (
' News ' = Array (
' Caption ' = ' information management ',
' Icon ' = ' admin/icon_15.gif ',
' Sub ' = = Array (
' Newsaddtype ' = = Array (' caption ' = ' + ' category added ', ' url ' = = ' news/addtype.php '),
' Newstypemange ' = = Array (' caption ' = ' category management ', ' url ' = ' news/typemange.php '),
' Newsnewsend ' + array (' caption ' = ' release info ', ' url ' = ' news/newsend.php '),
' Newsnewmange ' = = Array (' caption ' = ' information management ', ' url ' = ' news/newmange.php '),
' newscomments ' = = Array (' caption ' = ' review management ', ' url ' = ' news/comments.php '),
),
),
' Ask ' = = Array (
' Caption ' and ' survey ',
' Icon ' = ' admin/icon_15.gif ',
' Sub ' = = Array (
' Voteadmin_subject_add ' = = Array (' caption ' + ' Add ' Poll theme ', ' url ' = ' vote/admin_subject_add.php '),
' Voteadmin_subject ' = = Array (' caption ' = ' Manage Poll theme ', ' url ' = ' vote/admin_subject.php '),
' Voteadmin_title_add ' = = Array (' caption ' + ' Add poll question ', ' url ' = ' vote/admin_title_add.php '),
' Voteadmin_title ' = = Array (' caption ' = ' Manage voting issues ', ' url ' = ' vote/admin_title.php '),
' Voteadmin_question_add ' = = Array (' caption ' + ' Add poll answer ', ' url ' = ' vote/admin_question_add.php '),
' voteadmin_question ' = = Array (' caption ' = ' Manage voting answers ', ' url ' = ' vote/admin_question.php '),
' Voteadmin_system ' = = Array (' caption ' = ' voting initial configuration ', ' url ' = ' vote/admin_system.php ')
),
),
' Ads ' = = Array (
' Caption ' = ' advertising management ',
' Icon ' = ' admin/icon_15.gif ',
' Sub ' = = Array (
' ada ' + = Array (' caption ' + ' + ' Add ad ', ' url ' = ' ada.php '),
' adm ' + = Array (' caption ' + ' advertising management ', ' url ' = ' adm.php '),
' Flashadd ' = = Array (' caption ' + ' focus map ad add ', ' url ' = ' flashadd.php '),
' Flashad ' = = Array (' caption ' + ' focus map ad management ', ' url ' = ' flashad.php ')
),
),
' Mange ' = Array (
' Caption ' = ' system Administrator ',
' Icon ' = ' admin/icon_15.gif ',
' Sub ' = = Array (
' Adminuser ' = = Array (' caption ' = ' admin add ', ' url ' = ' adminuser.php '),
' Modpass ' = = Array (' caption ' = ' password modified ', ' url ' = ' modpass.php ')
),
),
);
?>
The left.php file is simple enough to read the permission based on the user's login ID.
Copy CodeThe code is as follows:
$userid = $_session[' Adminid ');
Include ("op/admincofig.php");
Include ("op/www.hzhuti.com/". $userid. ". PHP ");
foreach ($bb as $key = $submenu)
{
echo "Nr
". $menus [$key] [' caption ']."
Nr";
foreach ($submenu as $subkey = $menuitem)
{
$tmparr = Explode ("|", $menuitem);
echo "4". $tmparr [0]. "
NR ";
}
echo "NR ";
}
op.php This file is to call our adminconfig.php file, and then use the fun.php file function to save the data supplied to the array
Click Save we called the opsava.php file, the code is as follows
Copy the Code code as follows:
Include ("op/fun.php");
if ($_post)
{
$sarray = $_post;
Cache_write ($userid, ' BB ', $sarray);//write Cache
echo "";
}
?>
After saving successfully, the contents of the file
Copy the Code code as follows:
$BB =array
(
' Member ' = Array
(
' User_search ' + ' member upgrade Management |user_search.php '
),
' Membercy ' = Array
(
' Cyuser_search ' + ' member upgrade Management |cyuser_search.php ',
' Cyuser_search5 ' = ' Friends member |cyuser_search.php?grade=5 '
),
' UserID ' = 7,
' Button ' = ' Save edit '
)
?>
In this case, our left just loads the 7.php file and only shows the file here, so a basic background permission is done.
http://www.bkjia.com/PHPjc/324983.html www.bkjia.com true http://www.bkjia.com/PHPjc/324983.html techarticle adminconfig.php This is the configuration of all file permissions in the background system. Fun.php This is a functional function left.php site background based on the user login ID to load the corresponding function menu op.ph ...
