danwin1210/le-chat-php
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get rid of global $F

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This commit is contained in:
Daniel Winzen
2016-11-26 20:00:12 +01:00
parent 8197ee6679
commit 8ca4f9178b
1 changed files with 8 additions and 8 deletions
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16
chat.php
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@ -34,7 +34,6 @@
send_headers();
// initialize and load variables/configuration
$F=[];// Fonts
$I=[];// Translations
$L=[];// Languages
$U=[];// This user data
@ -46,7 +45,6 @@ load_config();
if(!isSet($_REQUEST['session']) && isSet($_COOKIE[COOKIENAME])){
$_REQUEST['session']=$_COOKIE[COOKIENAME];
}
load_fonts();
load_lang();
check_db();
route();
@ -316,7 +314,7 @@ function form($action, $do=''){
function form_target($target, $action, $do=''){
global $language;
return "<form action=\"$_SERVER[SCRIPT_NAME]\" enctype=\"multipart/form-data\" method=\"post\" target=\"$target\">".hidden('lang', $language).hidden('nc', substr(time(), -6)).hidden('action', $action);
$form="<form action=\"$_SERVER[SCRIPT_NAME]\" enctype=\"multipart/form-data\" method=\"post\" target=\"$target\">".hidden('lang', $language).hidden('nc', substr(time(), -6)).hidden('action', $action);
if(!empty($_REQUEST['session'])){
$form.=hidden('session', $_REQUEST['session']);
}
@ -1826,7 +1824,7 @@ function send_help(){
}
function send_profile($arg=''){
global $F, $I, $L, $U, $db, $language;
global $I, $L, $U, $db, $language;
print_start('profile');
echo form('profile', 'save')."<h2>$I[profile]</h2><i>$arg</i><table>";
thr();
@ -1867,6 +1865,7 @@ function send_profile($arg=''){
if($U['status']>=3){
echo "<tr><td><table id=\"font\"><tr><th>$I[fontface]</th><td><table>";
echo "<tr><td>&nbsp;</td><td><select name=\"font\" size=\"1\"><option value=\"\">* $I[roomdefault] *</option>";
$F=load_fonts();
foreach($F as $name=>$font){
echo "<option style=\"$font\" ";
if(strpos($U['style'], $font)!==false){
@ -2676,7 +2675,7 @@ function passreset($nick, $pass){
}
function amend_profile(){
global $F, $U;
global $U;
if(isSet($_REQUEST['refresh'])){
$U['refresh']=$_REQUEST['refresh'];
}
@ -2696,6 +2695,7 @@ function amend_profile(){
}
$U['style']="color:#$colour;";
if($U['status']>=3){
$F=load_fonts();
if(isSet($F[$_REQUEST['font']])){
$U['style'].=$F[$_REQUEST['font']];
}
@ -3594,7 +3594,7 @@ function init_chat(){
}
function update_db(){
global $F, $I, $db, $memcached;
global $I, $db, $memcached;
$dbversion=(int) get_setting('dbversion');
if($dbversion<DBVERSION || get_setting('msgencrypted')!=MSGENCRYPTED){
ignore_user_abort(true);
@ -3668,6 +3668,7 @@ function update_db(){
$db->exec('ALTER TABLE ' . PREFIX . 'members ADD style varchar(255) NOT NULL;');
$result=$db->query('SELECT * FROM ' . PREFIX . 'members;');
$stmt=$db->prepare('UPDATE ' . PREFIX . 'members SET style=? WHERE id=?;');
$F=load_fonts();
while($temp=$result->fetch(PDO::FETCH_ASSOC)){
$style="color:#$temp[colour];";
if(isSet($F[$temp['fontface']])){
@ -3994,8 +3995,7 @@ function check_db(){
}
function load_fonts(){
global $F;
$F=[
return [
'Arial' =>"font-family:'Arial','Helvetica','sans-serif';",
'Book Antiqua' =>"font-family:'Book Antiqua','MS Gothic';",
'Comic' =>"font-family:'Comic Sans MS','Papyrus';",