danwin1210/le-chat-php
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Move from frames to iframes

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This commit is contained in:
Daniel Winzen
2020-10-24 19:27:33 +02:00
parent f5a051cfbb
commit 6bb073323d
1 changed files with 45 additions and 41 deletions

86
chat.php

@@ -259,7 +259,7 @@ function route_setup(){
function prepare_stylesheets(bool $init = false){
global $U, $db, $styles;
$styles['fatal_error'] = 'body{background-color:#000000;color:#FF0033}';
$styles['default'] = 'body,frame{background-color:#000000;color:#FFFFFF;font-size:14px;text-align:center} ';
$styles['default'] = 'body,iframe{background-color:#000000;color:#FFFFFF;font-size:14px;text-align:center}';
$styles['default'] .= 'a:visited{color:#B33CB4} a:active{color:#FF0033} a:link{color:#0000FF} #messages{word-wrap:break-word} ';
$styles['default'] .= 'input,select,textarea{color:#FFFFFF;background-color:#000000} .messages a img{width:15%} .messages a:hover img{width:35%} ';
$styles['default'] .= '.error{color:#FF0033;text-align:left} .delbutton{background-color:#660000} .backbutton{background-color:#004400} #exitbutton{background-color:#AA0000} ';
@@ -281,7 +281,7 @@ function prepare_stylesheets(bool $init = false){
}
$styles['default'] .= 's forwards;z-index:2;background-color:#500000;border:2px solid #ff0000} ';
$styles['default'] .= '@keyframes timeout_messages{0%{top:-200%} 99%{top:-200%} 100%{top:0%}} ';
$styles['default'] .= '.notes textarea{height:80vh;width:80%}';
$styles['default'] .= '.notes textarea{height:80vh;width:80%} iframe{width:100%;height:100%;margin:0;padding:0;border:none}';
if($init || ! $db instanceof PDO){
return;
}
@@ -292,7 +292,7 @@ function prepare_stylesheets(bool $init = false){
}else{
$colbg=get_setting('colbg');
}
$styles['custom'] = preg_replace("/(\r?\n|\r\n?)/u", '', "body,frame{background-color:#$colbg;color:#$coltxt} $css");
$styles['custom'] = preg_replace("/(\r?\n|\r\n?)/u", '', "body,iframe{background-color:#$colbg;color:#$coltxt} $css");
}
function print_stylesheet(bool $init = false){
@@ -732,20 +732,16 @@ function restore_backup(array $C){
if(isset($_POST['filter']) && (isset($code['filters']) || isset($code['linkfilters']))){
$db->exec('DELETE FROM ' . PREFIX . 'filter;');
$db->exec('DELETE FROM ' . PREFIX . 'linkfilter;');
if(!empty($code['filters'])){
$stmt=$db->prepare('INSERT INTO ' . PREFIX . 'filter (filtermatch, filterreplace, allowinpm, regex, kick, cs) VALUES (?, ?, ?, ?, ?, ?);');
foreach($code['filters'] as $filter){
if(!isset($filter['cs'])){
$filter['cs']=0;
}
$stmt->execute([$filter['match'], $filter['replace'], $filter['allowinpm'], $filter['regex'], $filter['kick'], $filter['cs']]);
$stmt=$db->prepare('INSERT INTO ' . PREFIX . 'filter (filtermatch, filterreplace, allowinpm, regex, kick, cs) VALUES (?, ?, ?, ?, ?, ?);');
foreach($code['filters'] as $filter){
if(!isset($filter['cs'])){
$filter['cs']=0;
}
$stmt->execute([$filter['match'], $filter['replace'], $filter['allowinpm'], $filter['regex'], $filter['kick'], $filter['cs']]);
}
if(!empty($code['linkfilters'])){
$stmt=$db->prepare('INSERT INTO ' . PREFIX . 'linkfilter (filtermatch, filterreplace, regex) VALUES (?, ?, ?);');
foreach($code['linkfilters'] as $filter){
$stmt->execute([$filter['match'], $filter['replace'], $filter['regex']]);
}
$stmt=$db->prepare('INSERT INTO ' . PREFIX . 'linkfilter (filtermatch, filterreplace, regex) VALUES (?, ?, ?);');
foreach($code['linkfilters'] as $filter){
$stmt->execute([$filter['match'], $filter['replace'], $filter['regex']]);
}
if(MEMCACHED){
$memcached->delete(DBNAME . '-' . PREFIX . 'filter');
@@ -1425,10 +1421,10 @@ function send_frameset(){
global $I, $U, $db, $language;
prepare_stylesheets();
send_headers();
echo '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd"><html lang="'.$language.'"><head>'.meta_html();
echo '<!DOCTYPE html><html lang="'.$language.'"><head>'.meta_html();
echo '<title>'.get_setting('chatname').'</title>';
print_stylesheet();
echo '</head>';
echo '</head><body>';
if(isset($_POST['sort'])){
if($_POST['sort']==1){
$U['sortupdown']=1;
@@ -1448,39 +1444,47 @@ function send_frameset(){
$stmt->execute([$U['sortupdown'], $U['nocache'], $U['nocache_old'], $U['nickname']]);
}
}
if($U['sortupdown']){
$bottom='#bottom';
}else{
$bottom='';
}
if(($U['status']>=5 || ($U['status']>2 && get_count_mods()==0)) && get_setting('enfileupload')>0 && get_setting('enfileupload')<=$U['status']){
$postheight=120;
$postheight='120px';
}else{
$postheight=100;
$postheight='100px';
}
if((!isset($_POST['sort']) && !$U['sortupdown']) || (isset($_POST['sort']) && $_POST['sort']==0)){
echo "<frameset rows=\"$postheight,*,45\" border=\"3\" frameborder=\"3\" framespacing=\"3\">";
echo "<frame name=\"post\" src=\"$_SERVER[SCRIPT_NAME]?action=post&session=$U[session]&lang=$language\">";
if(get_setting('enablegreeting')){
echo "<frame name=\"view\" src=\"$_SERVER[SCRIPT_NAME]?action=greeting&session=$U[session]&lang=$language\">";
}else{
echo "<frame name=\"view\" src=\"$_SERVER[SCRIPT_NAME]?action=view&session=$U[session]&lang=$language$bottom\">";
$bottom='';
if(get_setting('enablegreeting')){
$action_mid='greeting';
} else {
if($U['sortupdown']){
$bottom='#bottom';
}
echo "<frame name=\"controls\" src=\"$_SERVER[SCRIPT_NAME]?action=controls&session=$U[session]&lang=$language&sort=1\">";
$action_mid='view';
}
if((!isset($_REQUEST['sort']) && !$U['sortupdown']) || (isset($_REQUEST['sort']) && $_REQUEST['sort']==0)){
$action_top='post';
$action_bot='controls';
$sort_bot='&sort=1';
$frameset_mid_style="position:fixed;top:$postheight;bottom:45px;left:0;right:0;margin:0;padding:0;overflow:hidden;";
$frameset_top_style="position:fixed;top:0;left:0;right:0;height:$postheight;margin:0;padding:0;overflow:hidden;border-bottom: 1px solid;";
$frameset_bot_style="position:fixed;bottom:0;left:0;right:0;height:45px;margin:0;padding:0;overflow:hidden;border-top:1px solid;";
}else{
echo "<frameset rows=\"45,*,$postheight\" border=\"3\" frameborder=\"3\" framespacing=\"3\">";
echo "<frame name=\"controls\" src=\"$_SERVER[SCRIPT_NAME]?action=controls&session=$U[session]&lang=$language\">";
if(get_setting('enablegreeting')){
echo "<frame name=\"view\" src=\"$_SERVER[SCRIPT_NAME]?action=greeting&session=$U[session]&lang=$language\">";
}else{
echo "<frame name=\"view\" src=\"$_SERVER[SCRIPT_NAME]?action=view&session=$U[session]&lang=$language$bottom\">";
}
echo "<frame name=\"post\" src=\"$_SERVER[SCRIPT_NAME]?action=post&session=$U[session]&lang=$language\">";
$action_top='controls';
$action_bot='post';
$sort_bot='';
$frameset_mid_style="position:fixed;top:45px;bottom:$postheight;left:0;right:0;margin:0;padding:0;overflow:hidden;";
$frameset_top_style="position:fixed;top:0;left:0;right:0;height:45px;margin:0;padding:0;overflow:hidden;border-bottom:1px solid;";
$frameset_bot_style="position:fixed;bottom:0;left:0;right:0;height:$postheight;margin:0;padding:0;overflow:hidden;border-top:1px solid;";
}
echo "<noframes><body>$I[noframes]".form_target('_parent', '').submit($I['backtologin'], 'class="backbutton"').'</form></body></noframes></frameset></html>';
echo "<div id=\"frameset-mid\" style=\"$frameset_mid_style\"><iframe name=\"view\" src=\"$_SERVER[SCRIPT_NAME]?action=$action_mid&session=$U[session]&lang=$language$bottom\">".noframe_html()."</iframe></div>";
echo "<div id=\"frameset-top\" style=\"$frameset_top_style\"><iframe name=\"$action_top\" src=\"$_SERVER[SCRIPT_NAME]?action=$action_top&session=$U[session]&lang=$language\">".noframe_html()."</iframe></div>";
echo "<div id=\"frameset-bot\" style=\"$frameset_bot_style\"><iframe name=\"$action_bot\" src=\"$_SERVER[SCRIPT_NAME]?action=$action_bot&session=$U[session]&lang=$language$sort_bot\">".noframe_html()."</iframe></div>";
echo '</body></html>';
exit;
}
function noframe_html(){
global $I;
return "$I[noframes]".form_target('_parent', '').submit($I['backtologin'], 'class="backbutton"').'</form>';
}
function send_messages(){
global $I, $U, $language;
if($U['nocache']){