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php-e107/e107_themes/templates/header_default.php

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new module creation
2006-12-02 04:36:16 +00:00
<?php
/*
+ ----------------------------------------------------------------------------------------------+
| e107 website system : http://e107.org
| Steve Dunstan 2001-2002 : jalist@e107.org
| Released under the terms and conditions of the GNU General Public License (http://gnu.org).
|
| $Source: /cvs_backup/e107_0.8/e107_themes/templates/header_default.php,v $
Added support for arrays in $eplug_js and $eplug_css. Should help to prevent overlap issues.
2007-07-03 03:24:35 +00:00
| $Revision: 1.8 $
| $Date: 2007-07-03 03:24:35 $
| $Author: e107coders $
new module creation
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+-----------------------------------------------------------------------------------------------+
*/
if (!defined('e107_INIT')) { exit; }
define("USER_AREA",TRUE);
define("ADMIN_AREA",FALSE);
$sql->db_Mark_Time('(Header Top)');
//
// *** Code sequence for headers ***
// IMPORTANT: These items are in a carefully constructed order. DO NOT REARRANGE
// without checking with experienced devs! Various subtle things WILL break.
//
// We realize this is a bit (!) of a mess and hope to make further cleanups in a future release.
//
// A: Define themable header parsing
// B: Send HTTP headers that come before any html
// C: Send start of HTML
// D: Send JS
// E: Send CSS
// F: Send Meta Tags and Icon links
// G: Send final theme headers (theme_head() function)
// H: Generate JS for image preloading (setup for onload)
// I: Calculate onload() JS functions to be called
// J: Send end of html <head> and start of <body>
// K: (The rest is ignored for popups, which have no menus)
// L: (optional) Body JS to disable right clicks
// M: Send top of body for custom pages and for news
// N: Send other top-of-body HTML
//
// Load order notes for devs
// * Browsers wait until ALL HTML has loaded before executing ANY JS
// * The last CSS tag downloaded supercedes earlier CSS tags
// * Browsers don't care when Meta tags are loaded. We load last due to
// a quirk of e107's log subsystem.
// * Multiple external <link> file references slow down page load. Each one requires
// browser-server interaction even when cached.
//
//
// A: Define themeable header parsing
//
if (!function_exists("parseheader")) {
function parseheader($LAYOUT){
global $tp;
$tmp = explode("\n", $LAYOUT);
for ($c=0; $c < count($tmp); $c++) {
if (preg_match("/{.+?}/", $tmp[$c])) {
echo $tp -> parseTemplate($tmp[$c]);
} else {
echo $tmp[$c];
}
}
}
}
//
// B: Send HTTP headers (these come before ANY html)
//
// send the charset to the browser - overrides spurious server settings with the lan pack settings.
header("Content-type: text/html; charset=".CHARSET, true);
install shutdown error handler for php; Resolve error reporting issue(s) by consolidating debug error reporting in a single Show_ALL() function. Fixed an undefined var along the way.
2006-12-05 09:33:20 +00:00
echo (defined("STANDARDS_MODE") ? "" : "<?xml version='1.0' encoding='".CHARSET."' "."?".">\n")."<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.1//EN\" \"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd\">\n";
new module creation
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//
// C: Send start of HTML
//
echo "<html xmlns='http://www.w3.org/1999/xhtml'".(defined("TEXTDIRECTION") ? " dir='".TEXTDIRECTION."'" : "").(defined("CORE_LC") ? " xml:lang=\"".CORE_LC."\"" : "").">
<head>
<title>".SITENAME.(defined("e_PAGETITLE") ? ": ".e_PAGETITLE : (defined("PAGE_NAME") ? ": ".PAGE_NAME : ""))."</title>\n";
//
// D: Send JS
//
echo "<!-- *JS* -->\n";
// Wysiwyg JS support on or off.
Bugfix #3568 - wysiwyg was not being tested for properly. This has been an ongoing issue, now resolved. admin and user code need not download wysiwyg js etc -- use e_WYSIWYG constant to see if it is enabled. Also fixed minor popup bug in header/footer (two different issues)
2006-12-07 12:53:49 +00:00
if (varset($pref['wysiwyg'],FALSE) && check_class($pref['post_html']) && varset($e_wysiwyg) != "") {
new module creation
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define("e_WYSIWYG",TRUE);
}else{
define("e_WYSIWYG",FALSE);
}
if (isset($theme_js_php) && $theme_js_php) {
echo "<link rel='stylesheet' href='".THEME_ABS."theme-js.php' type='text/css />";
} else {
echo "<script type='text/javascript' src='".e_FILE_ABS."e107.js'></script>\n";
if (file_exists(THEME.'theme.js')) { echo "<script type='text/javascript' src='".THEME_ABS."theme.js'></script>\n"; }
if (filesize(e_FILE.'user.js')) { echo "<script type='text/javascript' src='".e_FILE_ABS."user.js'></script>\n"; }
}
if (isset($eplug_js) && $eplug_js) {
echo "\n<!-- eplug_js -->\n";
Added support for arrays in $eplug_js and $eplug_css. Should help to prevent overlap issues.
2007-07-03 03:24:35 +00:00
if(is_array($eplug_js))
{
foreach($eplug_js as $kjs)
{
echo "<script type='text/javascript' src='{$kjs}'></script>\n";
}
}
else
{
echo "<script type='text/javascript' src='{$eplug_js}'></script>\n";
}
new module creation
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}
if((isset($pref['enable_png_image_fix']) && $pref['enable_png_image_fix'] == true) || (isset($sleight) && $sleight == true)) {
echo "<script type='text/javascript' src='".e_FILE_ABS."sleight_js.php'></script>\n";
}
if (function_exists('headerjs')){echo headerjs(); }
//
// E: Send CSS
//
echo "<!-- *CSS* -->\n";
if (isset($eplug_css) && $eplug_css) {
echo "\n<!-- eplug_css -->\n";
Added support for arrays in $eplug_js and $eplug_css. Should help to prevent overlap issues.
2007-07-03 03:24:35 +00:00
if(is_array($eplug_css))
{
foreach($eplug_css as $kcss)
{
echo "<link rel='stylesheet' href='{$kcss}' type='text/css' />\n";
}
}
else
{
echo "<link rel='stylesheet' href='{$eplug_css}' type='text/css' />\n";
}
new module creation
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}
echo "<!-- Theme css -->\n";
if(defined("PREVIEWTHEME")) {
echo "<link rel='stylesheet' href='".PREVIEWTHEME."style.css' type='text/css' />\n";
} else {
$css_default = "all";
if (isset($theme_css_php) && $theme_css_php) {
echo "<link rel='stylesheet' href='".THEME_ABS."theme-css.php' type='text/css' />\n";
} else {
if(isset($pref['themecss']) && $pref['themecss'] && file_exists(THEME.$pref['themecss']))
{
// Support for print and handheld media.
if(file_exists(THEME."style_mobile.css")){
echo "<link rel='stylesheet' href='".THEME_ABS."style_mobile.css' type='text/css' media='handheld' />\n";
$css_default = "screen";
}
if(file_exists(THEME."style_print.css")){
echo "<link rel='stylesheet' href='".THEME_ABS."style_print.css' type='text/css' media='print' />\n";
$css_default = "screen";
}
echo "<link rel='stylesheet' href='".THEME_ABS."{$pref['themecss']}' type='text/css' media='{$css_default}' />\n";
}
else
{
// Support for print and handheld media.
if(file_exists(THEME."style_mobile.css")){
echo "<link rel='stylesheet' href='".THEME_ABS."style_mobile.css' type='text/css' media='handheld' />\n";
$css_default = "screen";
}
if(file_exists(THEME."style_print.css")){
echo "<link rel='stylesheet' href='".THEME_ABS."style_print.css' type='text/css' media='print' />\n";
$css_default = "screen";
}
echo "<link rel='stylesheet' href='".THEME_ABS."style.css' type='text/css' media='{$css_default}' />\n";
}
if (!isset($no_core_css) || !$no_core_css) {
echo "<link rel='stylesheet' href='".e_FILE_ABS."e107.css' type='text/css' />\n";
}
}
}
//
// DEPRECATED!!! This is used in log/stats.php to generate some css. We'll clean this up in a future release.
//
if(function_exists('core_head')){ echo core_head(); }
//
// F: Send Meta Tags and Icon links
//
echo "<!-- *META* -->\n";
// Multi-Language meta-tags with merge and override option.
echo "<meta http-equiv='content-type' content='text/html; charset=".CHARSET."' />
<meta http-equiv='content-style-type' content='text/css' />\n";
echo (defined("CORE_LC")) ? "<meta http-equiv='content-language' content='".CORE_LC."' />\n" : "";
// --- Load plugin Meta files and eplug_ before others --------
install shutdown error handler for php; Resolve error reporting issue(s) by consolidating debug error reporting in a single Show_ALL() function. Fixed an undefined var along the way.
2006-12-05 09:33:20 +00:00
if (is_array($pref['e_meta_list']))
{
new module creation
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foreach($pref['e_meta_list'] as $val)
{
if(is_readable(e_PLUGIN.$val."/e_meta.php"))
{
echo "<!-- $val meta -->\n";
require_once(e_PLUGIN.$val."/e_meta.php");
}
}
install shutdown error handler for php; Resolve error reporting issue(s) by consolidating debug error reporting in a single Show_ALL() function. Fixed an undefined var along the way.
2006-12-05 09:33:20 +00:00
}
new module creation
2006-12-02 04:36:16 +00:00
$diz_merge = (defined("META_MERGE") && META_MERGE != FALSE && $pref['meta_description'][e_LANGUAGE]) ? $pref['meta_description'][e_LANGUAGE]." " : "";
$key_merge = (defined("META_MERGE") && META_MERGE != FALSE && $pref['meta_keywords'][e_LANGUAGE]) ? $pref['meta_keywords'][e_LANGUAGE]."," : "";
function render_meta($type)
{
global $pref,$tp;
if (!isset($pref['meta_'.$type][e_LANGUAGE])){ return;}
if (!$pref['meta_'.$type][e_LANGUAGE]){ return; }
if($type == "tag")
{
return str_replace("&lt;", "<", $tp -> toHTML($pref['meta_tag'][e_LANGUAGE], FALSE, "nobreak, no_hook, no_make_clickable"))."\n";
}
else
{
return '<meta name="'.$type.'" content="'.$pref['meta_'.$type][e_LANGUAGE].'" />'."\n";
}
}
echo "\n<!-- Core Meta Tags -->\n";
echo (defined("META_DESCRIPTION")) ? "<meta name=\"description\" content=\"".$diz_merge.META_DESCRIPTION."\" />\n" : render_meta('description');
echo (defined("META_KEYWORDS")) ? "<meta name=\"keywords\" content=\"".$key_merge.META_KEYWORDS."\" />\n" : render_meta('keywords');
echo render_meta('copyright');
echo render_meta('author');
echo render_meta('tag');
unset($key_merge,$diz_merge);
// ---------- Favicon ---------
if (file_exists(THEME."favicon.ico")) {
echo "<link rel='icon' href='".THEME_ABS."favicon.ico' type='image/x-icon' />\n<link rel='shortcut icon' href='".THEME_ABS."favicon.ico' type='image/xicon' />\n";
}elseif (file_exists(e_BASE."favicon.ico")) {
echo "<link rel='icon' href='".SITEURL."favicon.ico' type='image/x-icon' />\n<link rel='shortcut icon' href='".SITEURL."favicon.ico' type='image/xicon' />\n";
}
//
// G: Send Theme Headers
//
if(function_exists('theme_head')){
echo "\n<!-- *THEME HEAD* -->\n";
echo theme_head();
}
//
// H: Generate JS for image preloads
//
echo "\n<!-- *PRELOAD* -->\n";
if ($pref['image_preload']) {
$ejs_listpics = '';
$handle=opendir(THEME.'images');
while ($file = readdir($handle)) {
if(preg_match("#(jpg|jpeg|gif|bmp|png)$#i", $file)) {
$ejs_listpics .= $file.",";
}
}
$ejs_listpics = substr($ejs_listpics, 0, -1);
closedir($handle);
if (!isset($script_text)) $script_text = '';
$script_text .= "ejs_preload('".THEME_ABS."images/','".$ejs_listpics."');\n";
}
if (isset($script_text) && $script_text) {
echo "<script type='text/javascript'>\n";
echo "<!--\n";
echo $script_text;
echo "// -->\n";
echo "</script>\n";
}
//
// I: Calculate JS onload() functions for the BODY tag
//
bugfix: notices
2007-01-17 13:49:59 +00:00
global $eMenuActive;
new module creation
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$fader_onload='';
if(in_array('fader_menu', $eMenuActive))
{
$fader_onload = 'changecontent(); ';
}
$links_onload = 'externalLinks();';
$theme_onload = (defined('THEME_ONLOAD') ? THEME_ONLOAD : '');
$body_onload = ($fader_onload != '' || $links_onload != '' || $theme_onload != '' ? " onload='".$fader_onload.$links_onload.$theme_onload."'" : "");
//
// J: Send end of <head> and start of <body>
//
echo "</head>
<body".$body_onload.">\n";
$sql->db_Mark_Time("Main Page Body");
//
// K: (The rest is ignored for popups, which have no menus)
//
//echo "XX - ".$e107_popup;
// require $e107_popup =1; to use it as header for popup without menus
if(!isset($e107_popup))
{
$e107_popup = 0;
}
if ($e107_popup != 1) {
removed TinyMce specific code from headers - now loads from e_meta.php
2006-12-22 18:47:10 +00:00
new module creation
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//
// L: (optional) Body JS to disable right clicks
//
if (isset($pref['no_rightclick']) && $pref['no_rightclick']) {
echo "<script language='javascript'>\n";
echo "<!--\n";
echo "var message=\"Not Allowed\";\n";
echo "function click(e) {\n";
echo " if (document.all) {\n";
echo " if (event.button==2||event.button==3) {\n";
echo " alert(message);\n";
echo " return false;\n";
echo " }\n";
echo " }\n";
echo " if (document.layers) {\n";
echo " if (e.which == 3) {\n";
echo " alert(message);\n";
echo " return false;\n";
echo " }\n";
echo " }\n";
echo "}\n";
echo "if (document.layers) {\n";
echo " document.captureevents(event.mousedown);\n";
echo "}\n";
echo "document.onmousedown=click;\n";
echo "// -->\n";
echo "</script>\n";
}
//
// M: Send top of body for custom pages and for news
//
if(isset($CUSTOMPAGES))
{
if (is_array($CUSTOMPAGES))
{
foreach ($CUSTOMPAGES as $cust_key => $cust_value)
{
$custompage[$cust_key] = explode(' ', $cust_value);
}
}
else
{
$custompage['no_array'] = explode(' ', $CUSTOMPAGES);
}
}
else
{
$custompage['no_array'] = array();
}
$ph = FALSE;
if (e_PAGE == 'news.php' && isset($NEWSHEADER)) {
parseheader($NEWSHEADER);
} else {
Bugtracker #3969 - handle exact matches in custompages
2007-06-04 19:20:51 +00:00
$full_query = e_SELF."?".e_QUERY."!";
new module creation
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foreach ($custompage as $key_extract => $cust_extract) {
foreach ($cust_extract as $key => $kpage) {
Bugtracker #3969 - handle exact matches in custompages
2007-06-04 19:20:51 +00:00
if ($kpage && (strstr(e_SELF, $kpage) || strstr($full_query,$kpage))) {
new module creation
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$ph = TRUE;
if ($key_extract=='no_array') {
$cust_header = $CUSTOMHEADER ? $CUSTOMHEADER : $HEADER;
$cust_footer = $CUSTOMFOOTER ? $CUSTOMFOOTER : $FOOTER;
} else {
$cust_header = $CUSTOMHEADER[$key_extract] ? $CUSTOMHEADER[$key_extract] : $HEADER;
$cust_footer = $CUSTOMFOOTER[$key_extract] ? $CUSTOMFOOTER[$key_extract] : $FOOTER;
}
break;
}
}
}
parseheader(($ph ? $cust_header : $HEADER));
}
//
// N: Send other top-of-body HTML
//
if(ADMIN){
if(file_exists(e_BASE.'install.php')){ echo "<div class='installe' style='text-align:center'><br /><b>*** ".CORE_LAN4." ***</b><br />".CORE_LAN5."</div><br /><br />"; }
}
// Display Welcome Message when old method activated.
echo $tp->parseTemplate("{WMESSAGE=header}");
if(defined("PREVIEWTHEME")) {
themeHandler :: showPreview();
}
unset($text);
}
?>
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