mirror of
https://github.com/php/web-php.git
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59435032f7
be used to print out the show source link properly on pages accessed with shortcuts Use the BASE_HREF on manual pages to provide a backlink to the previous page after user note submissions, so thse will work from shortcut accessed pages too These two fixes hopefully close all the problems related to manual URL shortcut page displays
528 lines
17 KiB
PHP
528 lines
17 KiB
PHP
<?php
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/* $Id$ */
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// Set the static content root differently on php.net
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$_SERVER['STATIC_ROOT'] = ($MYSITE == 'http://www.php.net/') ?
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'http://static.php.net/www.php.net' : '';
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// Print an image for a sized spacer
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function spacer($width = 1, $height = 1, $return = FALSE, $align = FALSE, $extras = FALSE)
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{
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$function = ($return ? "sprintf" : "printf");
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return $function('<img src="%s/images/spacer.gif" width="%d" ' .
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'height="%d" border="0" alt=""%s%s />',
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$_SERVER['STATIC_ROOT'],
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$width,
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$height,
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($align ? " align=\"$align\" " : ""),
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($extras ? " $extras" : "")
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);
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}
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// Resize the image using the output of make_image()
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// (considering possible HTML/XHTML image tag endings)
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function resize_image($img, $width = 1, $height = 1)
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{
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// Drop width and height values from image if available
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$str = preg_replace('!width=\"([0-9]+?)\"!i', '', $img);
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$str = preg_replace('!height=\"([0-9]+?)\"!i', '', $str);
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// Return image with new width and height added
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return preg_replace(
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'!/?>$!',
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sprintf(' height="%s" width="%s" />', $height, $width),
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$str
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);
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}
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// Return an <img /> tag for a given image file available on the server
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function make_image($file, $alt = FALSE, $align = FALSE, $extras = FALSE,
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$dir = '/images', $border = 0, $addsize = TRUE)
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{
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// If no / was provided at the start of $dir, add it
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$webdir = $_SERVER['STATIC_ROOT'] . ($dir{0} == '/' ? '' : '/') . $dir;
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// Get width and height values if possible
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if ($addsize && ($size = @getimagesize($_SERVER['DOCUMENT_ROOT'] . "$dir/$file"))) {
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$sizeparams = ' ' . trim($size[3]);
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} else {
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$sizeparams = '';
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}
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// Return with image built up
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return sprintf('<img src="%s/%s" border="%d" alt="%s"%s%s%s />',
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$webdir,
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$file,
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$border,
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($alt ? $alt : ''),
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$sizeparams,
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($align ? ' align="' . $align . '"' : ''),
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($extras ? ' ' . $extras : '')
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);
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return $image;
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}
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// Print an <img /> tag out for a given file
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function print_image($file, $alt = FALSE, $align = FALSE, $extras = FALSE,
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$dir = '/images', $border = 0)
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{
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echo make_image($file, $alt, $align, $extras, $dir, $border);
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}
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// Return HTML code for a submit button image
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function make_submit($file, $alt = FALSE, $align = FALSE, $extras = FALSE,
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$dir = '/images', $border = 0)
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{
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// Get an image without size info and convert the
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// border attribute to use CSS, as border="" is not
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// supported on <input> elements in [X]HTML
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$img = make_image($file, $alt, $align, $extras, $dir, 0, FALSE);
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$img = str_replace(
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"border=\"$border\"",
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"style=\"border: {$border}px;\"",
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$img
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);
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// Return with ready input image
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return '<input type="image"' . substr($img, 4);
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}
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// Return a pipe delimiter
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function delim($color = FALSE)
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{
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if (!$color) { return ' | '; }
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return sprintf('<span style="color: %s"> | </span>', $color);
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}
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// A horizontal delimiter (parameter for backward compatibility)
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function hdelim($bc = FALSE) { return '<hr />'; }
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// Return a hiperlink to something within the site
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function make_link ($url, $linktext = FALSE, $target = FALSE, $extras = FALSE)
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{
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return sprintf("<a href=\"%s\"%s%s>%s</a>",
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$url,
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($target ? ' target="' . $target . '"' : ''),
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($extras ? ' ' . $extras : ''),
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($linktext ? $linktext : $url)
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);
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}
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// Print a hyperlink to something, within the site
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function print_link($url, $linktext = FALSE, $target = FALSE, $extras = FALSE)
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{
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echo make_link($url, $linktext, $target, $extras);
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}
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// make_popup_link()
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// return a hyperlink to something, within the site, that pops up a new window
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//
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function make_popup_link ($url, $linktext=false, $target=false, $windowprops="", $extras=false) {
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return sprintf("<a href=\"%s\" target=\"%s\" onclick=\"window.open('%s','%s','%s');return false;\"%s>%s</a>",
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htmlspecialchars($url),
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($target ? $target : "_new"),
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htmlspecialchars($url),
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($target ? $target : "_new"),
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$windowprops,
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($extras ? ' '.$extras : ''),
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($linktext ? $linktext : $url)
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);
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}
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// print_popup_link()
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// print a hyperlink to something, within the site, that pops up a new window
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//
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function print_popup_link($url, $linktext=false, $windowprops="", $target=false, $extras=false) {
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echo make_popup_link($url, $linktext, $windowprops, $target, $extras);
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}
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// Print a link for a downloadable file (including filesize)
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function download_link($file, $title, $showsize = TRUE, $mirror = '')
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{
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// Construct the download link for this site or a mirror site
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$download_link = "get/$file/from/a/mirror";
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if ($mirror != '') {
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$download_link = $mirror . $download_link;
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} else {
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$download_link = "/" . $download_link;
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}
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// Print out the download link
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print_link($download_link, $title);
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// Size display is required
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if ($showsize) {
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// We have a full path or a relative to the distributions dir
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if ($tmp = strrchr($file, "/")) {
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$local_file = substr($tmp, 1, strlen($tmp));
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} else {
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$local_file = "distributions/$file";
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}
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// Try to get the size of the file
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$size = @filesize($local_file);
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// Print out size in bytes (if size is
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// less then 1Kb, or else in Kb)
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if ($size) {
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echo ' [';
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if ($size < 1024) {
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echo number_format($size, 0, '.', ',') . 'b';
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} else {
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echo number_format($size/1024, 0, '.', ',') . 'Kb';
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}
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echo ']';
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}
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}
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}
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$enclosed = 0;
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# commonheader()
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#
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#
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function commonHeader($title="",$dont_enclose=0,$headers_gone=0) {
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global $MYSITE, $base, $enclosed, $EXPL_LANG, $SIDEBAR_DATA,
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$SEARCH_BASE, $ONLOAD;
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// If no onload event is specified, restore the last search
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if (empty($ONLOAD)) { $ONLOAD = "searchHistory(); tocImages();"; }
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// Guess what base to use for this page (the first two are just
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// for BC reasons, until we migrate all the code to use the last one)
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unset($PBASE);
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if (!empty($SEARCH_BASE)) { $PBASE = $SEARCH_BASE; }
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if (!empty($_SERVER['BASE_HREF'])) { $PBASE = $_SERVER['BASE_HREF']; }
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?><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<html>
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<head>
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<title>PHP<?php if ($title) echo ": $title";?></title>
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<link rel="stylesheet" href="<?php echo $_SERVER['STATIC_ROOT']; ?>/style.css" />
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<link rel="shortcut icon" href="<?php echo $_SERVER['STATIC_ROOT']; ?>/favicon.ico" />
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<script language="Javascript" type="text/javascript" src="<?php echo $_SERVER['STATIC_ROOT']; ?>/userprefs.js"></script>
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<?php echo (isset($PBASE) ? ' <base href="' . $PBASE . '" />' : ''); ?></head>
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<body bgcolor="#ffffff" text="#000000"
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link="#000099" alink="#0000ff" vlink="#000099"
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onload="<?php echo $ONLOAD; ?>">
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<!--UdmComment-->
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<table border="0" cellspacing="0" cellpadding="0" width="100%">
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<tr bgcolor="#9999cc">
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<td align="center" rowspan="2" width="126"><a href="/"><?php
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print_image('php.gif', 'PHP', false, 'hspace="3"'); ?></a></td>
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<td> </td>
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</tr>
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<tr bgcolor="#9999cc">
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<td align="right" valign="bottom">
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<?php
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print_link('/downloads.php','downloads',false,'class="small"');
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echo delim();
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print_link('/docs.php', 'documentation', false, 'class="small"');
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echo delim();
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print_link('/FAQ.php', 'faq', false, 'class="small"');
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echo delim();
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print_link('/support.php','getting help',false,'class="small"');
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echo delim();
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print_link('/mailing-lists.php','mailing lists',false,'class="small"');
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echo delim();
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print_link('http://bugs.php.net/','reporting bugs',false,'class="small"');
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echo delim();
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print_link('/sites.php','php.net sites',false,'class="small"');
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echo delim();
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print_link('/links.php','links',false,'class="small"');
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echo delim();
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print_link ('/my.php', 'my php.net', false, 'class="small"');
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?>
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</td>
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</tr>
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<tr bgcolor="#333366"><td colspan="2"><?php spacer(); ?></td></tr>
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<tr bgcolor="#666699">
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<td align="right" valign="top" colspan="2" class="quicksearch">
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<form method="post" action="/search.php" class="thin" name="topsearch">
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<?php
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if (isset($EXPL_LANG)) {
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echo '<input type="hidden" name="lang" value="'. $EXPL_LANG . '" />';
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}
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if (isset($base) && $base != $MYSITE) {
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$base = stripslashes($base);
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echo '<input type="hidden" name="base" value="' . $base . '" />';
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}
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?>
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<small><span title="Keyboard shortcut: Alt+S (Win), Ctrl+S (Apple)"><u>s</u>earch for</span></small>
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<input class="small" type="text" name="pattern" value="" size="30" accesskey="s" />
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<small>in the</small>
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<select name="show" class="small">
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<option value="quickref" selected="selected">function list</option>
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<option value="wholesite">whole site</option>
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<option value="manual">online documentation [en]</option>
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<option value="bugdb">bug database</option>
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<option value="maillist">general mailing list</option>
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<option value="devlist">developer mailing list</option>
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<option value="phpdoc">documentation mailing list </option>
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</select>
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<?php echo make_submit('small_submit_white.gif', 'search', 'bottom'); ?>
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</form>
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</td>
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</tr>
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<tr bgcolor="#333366"><td colspan="3"><?php spacer(); ?></td></tr>
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</table>
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<!--/UdmComment-->
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<?php
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if (!$dont_enclose):
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$enclosed = 1;
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?>
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<table border="0" cellpadding="0" cellspacing="0">
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<tr valign="top">
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<?php if (!empty($SIDEBAR_DATA)):?>
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<td width="200" bgcolor="#f0f0f0">
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<table width="100%" cellpadding="2" cellspacing="0" border="0">
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<tr valign="top"><td class="sidebar"><?php echo $SIDEBAR_DATA?></td></tr>
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</table>
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</td>
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<td bgcolor="#cccccc" background="<?php echo $_SERVER['STATIC_ROOT']; ?>/images/checkerboard.gif" width="1"><?php spacer(); ?></td>
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<?php endif; // sidebar printed ?>
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<td>
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<table cellpadding="10" cellspacing="0" width="100%">
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<tr><td valign="top">
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<?php
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endif; // enclosed in a multiple column layout
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}
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# commonfooter()
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#
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#
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function commonFooter() {
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global $SCRIPT_NAME, $MYSITE, $LAST_UPDATED, $PHP_SELF,
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$enclosed, $RSIDEBAR_DATA, $page_creation_start;
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$URL = (isset($_SERVER['BASE_PAGE']) ? "/" . $_SERVER['BASE_PAGE'] : $SCRIPT_NAME);
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if ($enclosed) {
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echo "</td></tr></table></td>";
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if (!empty($RSIDEBAR_DATA)) { ?>
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<td bgcolor="#cccccc" background="<?php echo $_SERVER['STATIC_ROOT']; ?>/images/checkerboard.gif" width="1"><?php spacer(); ?></td>
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<td width="185" bgcolor="#f0f0f0">
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<table width="100%" cellpadding="4" cellspacing="0">
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<tr valign="top"><td class="sidebar"><?php echo $RSIDEBAR_DATA?></td></tr>
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</table>
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<?php spacer(175); ?>
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</td>
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<?php }
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echo "</tr></table>\n";
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}
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?>
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<!--UdmComment-->
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<table border="0" cellspacing="0" cellpadding="0" width="100%">
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<tr bgcolor="#333366"><td><?php spacer(); ?></td></tr>
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<tr bgcolor="#9999cc">
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<td align="right" valign="bottom">
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<?php
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print_link("/source.php?url=$URL", 'show source', false, 'class="small"');
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echo delim();
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print_link('/credits.php', 'credits', false, 'class="small"');
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echo delim();
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if (have_stats()) {
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print_link('/stats/', 'stats', false, 'class="small"');
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echo delim();
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}
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print_link('/mirrors.php', 'mirror sites', false, 'class="small"');
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echo " ";
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?>
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</td>
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</tr>
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<tr bgcolor="#333366"><td><?php spacer(); ?></td></tr>
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</table>
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<table border="0" cellspacing="0" cellpadding="6" width="100%">
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<tr valign="top" bgcolor="#cccccc">
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<td><small><?php echo make_link('/copyright.php', 'Copyright © 2001-2003 The PHP Group'); ?><br />All rights reserved.</small></td>
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<td align="right"><small>
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<a href="/mirror.php">This mirror</a> generously provided by:
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<a href="<?php echo mirror_provider_url();?>"><?php echo mirror_provider();?></a><br />
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Last updated: <?php echo strftime("%c %Z", $LAST_UPDATED); ?>
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</small>
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</td>
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</tr>
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</table>
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<!--/UdmComment-->
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</body>
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</html>
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<?php
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echo "<!-- " . (getmicrotime() - $page_creation_start) . " -->\n";
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}
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function sect_to_file($string) {
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$string = strtolower($string);
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$string = str_replace(' ','-',$string);
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$string = str_replace('_','-',$string);
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$func = "function.$string.php";
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$chap = "ref.$string.php";
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$feat = "features.$string.php";
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$struct = "control-structures.$string.php";
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if(@is_file($func)) return $func;
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else if(@is_file($chap)) return $chap;
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else if(@is_file($feat)) return $feat;
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else if(@is_file($struct)) return $struct;
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else return "$string.php";
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}
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function clean($var) {
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return htmlspecialchars(get_magic_quotes_gpc() ? stripslashes($var) : $var);
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}
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function clean_note($text) {
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$text = htmlspecialchars(trim($text));
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/* turn urls into links */
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$text = preg_replace("/((mailto|http|ftp|nntp|news):.+?)(>|\\s|\\)|\"|\\.\\s|$)/","<a href=\"\\1\">\\1</a>\\3",$text);
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/* this 'fixing' code will go away eventually. */
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$fixes = array('<br>', '<p>', '</p>');
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reset($fixes);
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while (list(,$f)=each($fixes)) {
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$text=str_replace(htmlspecialchars($f), $f, $text);
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$text=str_replace(htmlspecialchars(strtoupper($f)), $f, $text);
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}
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/* <p> tags make things look awfully weird (breaks things out of the <code>
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tag). Just convert them to <br>'s
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*/
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$text = str_replace (array ('<P>', '<p>'), '<br>', $text);
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/* Remove </p> tags to prevent it from showing up in the note */
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$text = str_replace (array ('</P>', '</p>'), '', $text);
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/* preserve linebreaks */
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$text = str_replace("\n", "<br>", $text);
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/* this will only break long lines */
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if (function_exists("wordwrap")) {
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$text = wordwrap($text);
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}
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// Preserve spacing of user notes
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$text = str_replace(" ", " ", $text);
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$text = "<code class=\"note\">".$text."</code>";
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return $text;
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}
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function display_errors($errors)
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{
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echo '<div class="errors">';
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if (count($errors) > 1) {
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echo "You need to do the following before your submission will be accepted:<ul>";
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foreach ($errors as $error) {
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echo "<li>$error</li>\n";
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}
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echo "</ul>";
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}
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else {
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echo $errors[0];
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}
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echo '</div>';
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}
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// Displays an event. Used in event submission
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// previews and event information displays
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function display_event($event, $include_date = 1)
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{
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global $COUNTRIES;
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// Weekday names array
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for ($i = 1; $i <= 7; $i++) {
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$days[$i] = strftime('%A', mktime(12, 0, 0, 4, $i, 2001));
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}
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// Recurring possibilities
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$re = array(
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1 => 'First',
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2 => 'Second',
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3 => 'Third',
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4 => 'Fourth',
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-1 => 'Last',
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-2 => '2nd Last',
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-3 => '3rd Last'
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);
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if (!isset($event['start'])) { $event['start'] = ""; }
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if (!isset($event['end'])) { $event['end'] = ""; }
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if (!isset($event['sday'])) { $event['sday'] = ""; }
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if (!isset($event['smonth'])) { $event['smonth'] = ""; }
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if (!isset($event['syear'])) { $event['syear'] = ""; }
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if (!isset($event['eday'])) { $event['eday'] = ""; }
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if (!isset($event['emonth'])) { $event['emonth'] = ""; }
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if (!isset($event['eyear'])) { $event['eyear'] = ""; }
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// Start and end day of this event
|
|
$sday = $event['start'] ? strtotime($event['start'])
|
|
: mktime(0, 0, 1, $event['smonth'], $event['sday'], $event['syear']);
|
|
$eday = $event['end'] ? strtotime($event['end'])
|
|
: mktime(0, 0, 1, $event['emonth'], $event['eday'], $event['eyear']);
|
|
?>
|
|
<table border="0" cellspacing="0" cellpadding="3" width="100%">
|
|
<tr bgcolor="#dddddd"><td>
|
|
<?php
|
|
|
|
// Print out date if needed
|
|
if ($include_date && ($event['start'] || $event['smonth'])) {
|
|
echo "<b>", date("F j, Y", $sday), "</b>\n";
|
|
}
|
|
|
|
// Print link in case we have one
|
|
if ($event['url']) { echo '<a href="', htmlentities($event['url']),'">'; }
|
|
// Print event description
|
|
echo "<b>", stripslashes(htmlentities($event['sdesc'])), "</b>";
|
|
// End link
|
|
if ($event['url']) { echo "</a>"; }
|
|
|
|
// Print extra date info for recurring and multiday events
|
|
switch ($event['type']) {
|
|
case 2:
|
|
case 'multi':
|
|
echo " (", date("Y-m-d",$sday), " to ", date("Y-m-d",$eday), ")";
|
|
break;
|
|
case 3:
|
|
case 'recur':
|
|
echo " (Every ", $re[$event['recur']], " ",
|
|
$days[$event['recur_day']], " of the month)";
|
|
break;
|
|
}
|
|
|
|
// Event category
|
|
if(isset($event['category']) && $event['category']) {
|
|
$cat = array("unknown", "User Group Event", "Conference", "Training");
|
|
echo ' [' . $cat[$event['category']] . '] ';
|
|
}
|
|
|
|
// Print out country information
|
|
echo ' (' , $COUNTRIES[$event['country']] , ')';
|
|
?>
|
|
</td></tr>
|
|
<tr bgcolor="#eeeeee"><td>
|
|
<?php
|
|
|
|
// Print long description
|
|
echo preg_replace("/\r?\n\r?\n/", "<br /><br />", trim($event['ldesc']));
|
|
// If we have an URL, print it out
|
|
if ($event['url']) {
|
|
echo '<br /><br /><b>URL:</b> ',
|
|
'<a href="', htmlentities($event['url']), '">',
|
|
htmlentities($event['url']), '</a>';
|
|
}
|
|
?>
|
|
</td></tr>
|
|
</table>
|
|
<?php
|
|
}
|
|
|
|
/* vim: set noet ts=4 sw=4 ft=php: : */
|