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+<?php
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+ /**
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+ ** left_help.php
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+ **
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+ ** This is the code for the left bar. The left bar normally shows the folders
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+ ** available, and has cookie information. This file is only used for the help system.
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+ ** To be used, webmail must be called with ?help.php.
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+ **
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+ **/
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+
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+ session_start();
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+
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+ if(!isset($username)) {
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+ echo "You need a valid user and password to access this page!";
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+ exit;
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+ }
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+
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+ // Configure the left frame for the help menu
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+ // Maybe this should be a function but since I haven't done one it isn't
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+
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+ $ishelp = substr(getenv(REQUEST_URI),-8); // take the right 8 characters from the requested URL
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+ if ($ishelp == "help.php") {
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+ if (!isset($config_php))
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+ include("../config/config.php");
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+ if (!isset($i18n_php))
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+ include("../functions/i18n.php");
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+ include("../src/load_prefs.php");
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+ echo "<HTML BGCOLOR=\"$color[3]\">";
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+ echo "<BODY BGCOLOR=\"$color[3]\" TEXT=\"$color[6]\" BGCOLOR=\"$color[3]\" LINK=\"$color[11]\" VLINK=\"$color[6]\" ALINK=\"$color[11]\">\n";
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+ $left_size = 250; //doesn't seem to work
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+ /**
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+ ** Array used to list the include .hlp files, we could use a dir function
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+ ** to step through the directory and list its contents but it doesn't order those.
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+ ** This should probably go in config.php but it might mess up conf.pl
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+ **/
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+ $helpdir[0] = "basic.hlp";
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+ $helpdir[1] = "main_folder.hlp";
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+ $helpdir[2] = "read_mail.hlp";
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+ $helpdir[3] = "addresses.hlp";
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+ $helpdir[4] = "compose.hlp";
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+ $helpdir[5] = "folders.hlp";
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+ $helpdir[6] = "options.hlp";
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+ $helpdir[7] = "FAQ.hlp";
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+
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+ /**
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+ ** Build a menu dynamically for the left frame from the HTML tagged right frame include (.hlp) files listed in the $helpdir var.
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+ ** This is done by first listing all the .hlp files in the $helpdir array.
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+ ** Next, we loop through the array, for every value of $helpdir we loop through the file and look for anchor tags (<A NAME=) and
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+ ** header tags (<H1> or <H3>).
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+ **/
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+
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+ if (!file_exists("../help/$user_language")) // If the selected language doesn't exist, use english
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+ $user_language = "en";
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+
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+
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+ while ( list( $key, $val ) = each( $helpdir ) ) { // loop through the array of files
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+ $fcontents = file("../help/$user_language/$val"); // assign each line of the above file to another array
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+ while ( list( $line_num, $line ) = each( $fcontents ) ) { // loop through the second array
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+ $temphed="";
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+ $tempanc="";
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+
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+ if ( eregi("<A NAME=", $line, $tempanc)) { // if a name anchor is found, make a link
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+ $tempanc = $line;
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+ $tempanc = ereg_replace("<A NAME=", "", $tempanc);
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+ $tempanc = ereg_replace("></A>", "", $tempanc);
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+ echo "<A HREF=\"help.php#$tempanc\" target=\"right\">";
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+ }
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+ if ( eregi("<H1>", $line, $temphed)) { // grab a description for the link made above
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+ $temphed = $line;
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+ $temphed = ereg_replace("<H1>", "", $temphed);
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+ $temphed = ereg_replace("</H1>", "", $temphed);
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+ echo "<BR>";
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+ echo "<FONT SIZE=+1>" . _("$temphed") . "</FONT></A><BR>\n"; // make it bigger since it is a heading type 1
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+ }
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+ if ( eregi("<H3>", $line, $temphed)) { // grab a description for the link made above
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+ $temphed = $line;
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+ $temphed = ereg_replace("<H3>", "", $temphed);
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+ $temphed = ereg_replace("</H3>", "", $temphed);
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+ echo "" . _("$temphed") . "</A><BR>\n"; // keep same size since it is a normal entry
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+ }
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+ }
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+ }
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+ }
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+?>
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lbergman