Lib Settings.inc.php:
<?php // $Revision: 2.2.2.6 $ -
/************************************************************************/
/* phpPgAds */
/* ======== */
/* */
/* Copyright (c) 2001 by the phpPgAds developers */
/* http://www.greatbridge.org/project/phppgads/ */
/* */
/* This program is free software. You can redistribute it and/or modify */
/* it under the terms of the GNU General Public License as published by */
/* the Free Software Foundation; either version 2 of the License. */
/************************************************************************/
// Include required files
if (!defined('phpAds_installing'))
{
include ("config.php");
// Load settings language strings
@include (phpAds_path.'/language/english/settings.lang.php');
if ($phpAds_config['language'] != 'english' && file_exists(phpAds_path.'/language/'.$phpAds_config['language'].'/settings.lang.php'))
@include (phpAds_path.'/language/'.$phpAds_config['language'].'/settings.lang.php');
}
// Prevent full path disclosure
if (!defined('phpAds_path')) die();
// Load settings help language strings in desired language, if present
@include (phpAds_path.'/language/english/settings-help.lang.php');
if ($phpAds_config['language'] != 'english' && file_exists(phpAds_path.'/language/'.$phpAds_config['language'].'/settings-help.lang.php'))
@include (phpAds_path.'/language/'.$phpAds_config['language'].'/settings-help.lang.php');
// Include required files
include('lib-config.inc.php');
// Determine wether the config file is locked
$phpAds_config_locked = !phpAds_isConfigWritable();
/*********************************************************/
/* Build a menu with all settings */
/*********************************************************/
function phpAds_SettingsSelection($section)
{
global $phpAds_TextDirection, $strHelp;
global $tabindex;
if(!isset($tabindex)) $tabindex = 1;
?>
<script language="JavaScript">
<!--
function settings_goto_section()
{
s = document.settings_selection.section.selectedIndex;
s = document.settings_selection.section.options[s].value;
document.location = 'settings-' + s + '.php';
}
// -->
</script>
<?php
echo "<table border='0' width='100%' cellpadding='0' cellspacing='0'>";
echo "<tr><form name='settings_selection'><td height='35'><b>";
echo $GLOBALS['strChooseSection'].": </b>";
echo "<select name='section' onChange='settings_goto_section();' tabindex='".($tabindex++)."'>";
echo "<option value='db'".($section == 'db' ? ' selected' : '').">".$GLOBALS['strDatabaseSettings']."</option>";
echo "<option value='invocation'".($section == 'invocation' ? ' selected' : '').">".$GLOBALS['strInvocationAndDelivery']."</option>";
echo "<option value='host'".($section == 'host' ? ' selected' : '').">".$GLOBALS['strHostAndGeo']."</option>";
echo "<option value='stats'".($section == 'stats' ? ' selected' : '').">".$GLOBALS['strStatisticsSettings']."</option>";
echo "<option value='banner'".($section == 'banner' ? ' selected' : '').">".$GLOBALS['strBannerSettings']."</option>";
echo "<option value='admin'".($section == 'admin' ? ' selected' : '').">".$GLOBALS['strAdministratorSettings']."</option>";
echo "<option value='interface'".($section == 'interface' ? ' selected' : '').">".$GLOBALS['strGuiSettings']."</option>";
echo "<option value='defaults'".($section == 'defaults' ? ' selected' : '').">".$GLOBALS['strInterfaceDefaults']."</option>";
echo "</select> <a href='javascript:void(0)' onClick='settings_goto_section();'>";
echo "<img src='images/".$phpAds_TextDirection."/go_blue.gif' border='0'></a>";
echo "</td></form>";
echo "<td height='35' align='right'><b><a href=\"#\" onClick=\"javascript:toggleHelp(); return false;\">";
echo "<img src='images/help-book.gif' width='15' height='15' border='0' align='absmiddle'>";
echo " ".$strHelp."</a></b></td></tr></table>";
phpAds_ShowBreak();
}
/*********************************************************/
/* Return Settings Help HTML Code */
/*********************************************************/
function phpAds_SettingsHelp($name)
{
if (!isset($GLOBALS['phpAds_hlp_'.$name]))
$GLOBALS['phpAds_hlp_'.$name] = '';
$string = $GLOBALS['phpAds_hlp_'.$name];
$string = ereg_replace ("[\n\r\t]", " ", $string);
$string = ereg_replace ("[ ]+", " ", $string);
$string = str_replace("'", "\\'", $string);
$string = trim ($string);
return "helpArray['$name'] = '".$string."';\n";
}
/*********************************************************/
/* Build and display the settings user interface */
/*********************************************************/
function phpAds_ShowSettings ($data, $errors = array())
{
global $phpAds_config, $HTTP_SERVER_VARS;
global $tabindex;
// Initialize tabindex (if not already done)
if(!isset($tabindex)) $tabindex = 1;
// Determine if config file is writable
$phpAds_config_locked = !phpAds_isConfigWritable();
// Show header
if (!defined('phpAds_installing'))
{
$image = $phpAds_config_locked ? 'closed' : 'open';
echo "<form name='settingsform' method='post' action='".$HTTP_SERVER_VARS['PHP_SELF']."' onSubmit='return phpAds_formCheck(this);'>";
echo "<br><div class='errormessage'><img class='errormessage' src='images/padlock-".$image.".gif' width='16' height='16' border='0' align='absmiddle'>";
echo $phpAds_config_locked ? $GLOBALS['strEditConfigNotPossible'] : $GLOBALS['strEditConfigPossible'];
echo "</div>";
}
$dependbuffer = "function phpAds_refreshEnabled () {\n";
$checkbuffer = '';
$helpbuffer = '';
$i = 0;
while (list(, $section) = each ($data))
{
if (!isset($section['visible']) || $section['visible'])
{
if (isset($errors[$i]))
phpAds_ShowSettings_StartSection($section['text'], $errors[$i]);
else
phpAds_ShowSettings_StartSection($section['text']);
while (list(, $item) = each ($section['items']))
{
if (!isset($item['visible']) || $item['visible'])
{
$item['enabled'] = phpAds_ShowSettings_Locked($item);
if (!$item['enabled'])
$dependbuffer .= phpAds_ShowSettings_CheckDependancies ($data, $item);
if (count($errors))
{
// Page is the result of an error message, get values from the input
if (isset($item['name']) && isset($GLOBALS[$item['name']]))
$value = $GLOBALS[$item['name']];
else
$value = '';
}
else
{
// Get the values from the config file
if (isset($item['name']) && isset($phpAds_config[$item['name']]))
$value = $phpAds_config[$item['name']];
else
$value = '';
}
switch ($item['type'])
{
case 'break': phpAds_ShowSettings_Break($item); break;
case 'checkbox': phpAds_ShowSettings_Checkbox($item, $value); break;
case 'text': phpAds_ShowSettings_Text($item, $value); break;
case 'textarea': phpAds_ShowSettings_Textarea($item, $value); break;
case 'password': phpAds_ShowSettings_Password($item, $value); break;
case 'select': phpAds_ShowSettings_Select($item, $value); break;
}
if (isset($item['check']) || isset($item['req']))
{
if (!isset($item['check'])) $item['check'] = '';
if (!isset($item['req'])) $item['req'] = false;
$checkbuffer .= "phpAds_formSetRequirements('".$item['name']."', '".addslashes($item['text'])."', ".($item['req'] ? 'true' : 'false').", '".$item['check']."');\n";
if (isset($item['unique']))
$checkbuffer .= "phpAds_formSetUnique('".$item['name']."', '|".addslashes(implode('|', $item['unique']))."|');\n";
}
if (isset($item['name']))
$helpbuffer .= phpAds_SettingsHelp($item['name']);
}
}
phpAds_ShowSettings_EndSection();
}
$i++;
}
if (!defined('phpAds_installing'))
echo '<br><br><input name="save_settings" type="submit" value="'.$GLOBALS['strSaveChanges'].'"></form>';
echo "<script language='JavaScript'>\n<!--\n\n";
echo $dependbuffer."}\n\nphpAds_refreshEnabled();\n\n";
echo $checkbuffer."\n";
echo "var helpArray = new Array();\n\n";
echo $helpbuffer."\n";
echo "//-->\n</script>";
}
/*********************************************************/
/* Settings GUI Functions Wrappers */
/*********************************************************/
function phpAds_ShowSettings_CheckDependancies ($data, $item)
{
global $phpAds_config;
if (isset($item['depends']))
{
$depends = split ('[ ]+', $item['depends']);
$javascript = "\tenabled = (";
$result = true;
while (list (, $word) = each ($depends))
{
if (ereg('[\&\|]{1, 2}', $word))
{
// Operator
$javascript .= " ".$word." ";
}
else
{
// Assignment
eregi ("^(\(?)([a-z0-9_-]+)([\=\!\<\>]{1, 2})([\"\'a-z0-9_-]+)(\)?)$", $word, $regs);
$type = phpAds_ShowSettings_GetType ($data, $regs[2]);
$javascript .= $regs[1]."document.settingsform.".$regs[2].".";
switch ($type)
{
case 'checkbox': $javascript .= 'checked'; break;
case 'select': $javascript .= 'selectedIndex'; break;
default: $javascript .= 'value'; break;
}
$javascript .= " ".$regs[3]." ".$regs[4].$regs[5];
}
}
$javascript .= ");\n";
$javascript .= "\tdocument.settingsform.".$item['name'].".disabled = !enabled;\n";
$javascript .= "\tobj = findObj('cell_".$item['name']."'); if (enabled) { obj.className = 'cellenabled'; } else { obj.className = 'celldisabled'; }\n";
$javascript .= "\t\n";
return ($javascript);
}
return ('');
}
function phpAds_ShowSettings_GetType ($data, $name)
{
while (list(, $section) = each ($data))
{
while (list(, $item) = each ($section['items']))
{
if (isset($item['name']) && $item['name'] == $name)
return ($item['type']);
}
}
return false;
}
function phpAds_ShowSettings_StartSection($name, $error = array())
{
$icon = defined('phpAds_installing') ? 'setup' : 'settings';
echo "\t<br><br>\n\n";
echo "<table border='0' width='100%' cellpadding='0' cellspacing='0'><tr>";
echo "<td height='25' colspan='4'><img src='images/icon-".$icon.".gif' width='16' height='16' align='absmiddle'> ";
echo "<b>".$name."</b></td></tr>";
echo "<tr height='1'>";
echo "<td bgcolor='#888888' width='30'><img src='images/break.gif' height='1' width='30'></td>";
echo "<td bgcolor='#888888' width='200'><img src='images/break.gif' height='1' width='200'></td>";
echo "<td bgcolor='#888888' width='100%'><img src='images/break.gif' height='1' width='1'></td>";
echo "<td bgcolor='#888888' width='30'><img src='images/break.gif' height='1' width='30'></td>";
echo "</tr><tr><td height='10' colspan='4'><img src='images/spacer.gif' width='30' height='1'></td></tr>";
if (count($error))
{
echo "<tr><td width='30'> </td><td height='10' colspan='2'>";
echo "<table width='100%' border='0' cellspacing='0' cellpadding='0'><tr>";
echo "<td width='22' valign='top'><img src='images/error.gif' width='16' height='16'> </td>";
echo "<td valign='top'><font color='#AA0000'><b>";
while (list(, $v) = each($error))
echo $v."<br>";
echo "</b></font></td></tr></table></td></tr>";
echo "<tr><td height='10' width='30'> </td>";
echo "<td height='10' width='200'><img src='images/spacer.gif' width='200' height='1'></td>";
echo "<td height='10' width='100%'> </td><td height='10' width='30'> </td></tr>";
echo "<tr><td height='14' width='30'><img src='images/spacer.gif' height='1' width='100%'></td>";
echo "<td height='14' width='200'><img src='images/break-l.gif' height='1' width='200' vspace='6'></td>";
echo "<td height='14' width='100%'> </td><td height='14' width='30'><img src='images/spacer.gif' height='1' width='100%'></tr>";
}
}
function phpAds_ShowSettings_EndSection()
{
echo "<tr><td height='10' colspan='4'> </td></tr>";
echo "<tr height='1'><td colspan='4' bgcolor='#888888'><img src='images/break.gif' height='1' width='100%'></td></tr>";
echo "</table><br><br>";
}
function phpAds_ShowSettings_Break($item)
{
if (!isset($item['size']) || $item['size'] == '' || $item['size'] == 'small')
{
echo "<tr><td width='30'><img src='images/spacer.gif' height='1' width='100%'></td>";
echo "<td width='200'><img src='images/break-l.gif' height='1' width='200' vspace='10'></td>";
echo "<td width='100%'> </td><td width='30'><img src='images/spacer.gif' height='1' width='100%'></tr>";
}
elseif ($item['size'] == 'large')
{
echo "<tr><td width='30'><img src='images/spacer.gif' height='1' width='100%'></td>";
echo "<td width='100%' colspan='3'><img src='images/break-l.gif' height='1' width='100%' vspace='10'></td></tr>";
}
elseif ($item['size'] == 'full')
{
echo "<tr><td width='100%' colspan='4'><img src='images/break.gif' height='1' width='100%' vspace='16'></td></tr>";
}
elseif ($item['size'] == 'empty')
{
echo "<tr><td width='30'><img src='images/spacer.gif' height='1' width='100%'></td>";
echo "<td width='200'><img src='images/spacer.gif' height='1' width='200' vspace='10'></td>";
echo "<td width='100%'> </td><td width='30'><img src='images/spacer.gif' height='1' width='100%'></tr>";
}
}
function phpAds_ShowSettings_Checkbox($item, $value)
{
global $phpAds_config, $tabindex;
echo "<tr onMouseOver=\"setHelp('".$item['name']."')\"><td width='30'> </td>";
echo "<td id='cell_".$item['name']."' class='".($item['enabled'] ? 'celldisabled' : 'cellenabled')."' colspan='2' width='100%'>";
if (isset($item['indent']) && $item['indent'])
echo "<img src='images/indent.gif'>";
echo "<input type='checkbox' name='".$item['name']."' value='true'".($value == true ? ' checked' : '').($item['enabled'] ? ' disabled' : '');
echo " onClick=\"phpAds_refreshEnabled();\" onFocus=\"setHelp('".$item['name']."')\" tabindex='".($tabindex++)."'>".$item['text'];
echo "</td><td width='30'>".phpAds_ShowSettings_PadLock($item)."</td></tr>";
}
function phpAds_ShowSettings_Text($item, $value)
{
global $phpAds_config, $tabindex;
if (!isset($item['size'])) $item['size'] = 25;
echo "<tr onMouseOver=\"setHelp('".$item['name']."')\"><td width='30'> </td>";
echo "<td id='cell_".$item['name']."' class='".($item['enabled'] ? 'celldisabled' : 'cellenabled')."' width='200' valign='top'>".$item['text']."</td>";
echo "<td width='100%' valign='top'>";
echo "<input onBlur='phpAds_refreshEnabled(); phpAds_formUpdate(this);' class='flat' type='text' name='".$item['name']."'".($item['enabled'] ? ' disabled' : '')." ";
echo "size='".$item['size']."' value=\"".htmlspecialchars($value)."\" onFocus=\"setHelp('".$item['name']."')\" tabindex='".($tabindex++)."'>";
echo "</td><td width='30'>".phpAds_ShowSettings_PadLock($item)."</td></tr>";
}
function phpAds_ShowSettings_Textarea($item, $value)
{
global $phpAds_config, $tabindex;
if (!isset($item['rows'])) $item['rows'] = 5;
echo "<tr onMouseOver=\"setHelp('".$item['name']."')\"><td width='30'> </td>";
echo "<td id='cell_".$item['name']."' class='".($item['enabled'] ? 'celldisabled' : 'cellenabled')."' width='200' valign='top'>".$item['text']."</td>";
echo "<td width='100%' valign='top'>";
echo "<textarea onBlur='phpAds_refreshEnabled(); phpAds_formUpdate(this);' class='flat' name='".$item['name']."' rows='".$item['rows']."'".($item['enabled'] ? ' disabled' : '')." ";
echo "style='width: 350px;' onFocus=\"setHelp('".$item['name']."')\" tabindex='".($tabindex++)."'>".htmlspecialchars($value)."</textarea>";
echo "</td><td width='30'>".phpAds_ShowSettings_PadLock($item)."</td></tr>";
}
function phpAds_ShowSettings_Password($item, $value)
{
global $phpAds_config, $tabindex;
if (!isset($item['size'])) $item['size'] = 25;
// Hide value
$value = str_repeat('*', strlen($value));
echo "<tr onMouseOver=\"setHelp('".$item['name']."')\"><td width='30'> </td>";
echo "<td id='cell_".$item['name']."' class='".($item['enabled'] ? 'celldisabled' : 'cellenabled')."' width='200' valign='top'>".$item['text']."</td>";
echo "<td width='100%' valign='top'>";
echo "<input onBlur='phpAds_refreshEnabled(); phpAds_formUpdate(this);' class='flat' type='password' name='".$item['name']."'".($item['enabled'] ? ' disabled' : '')." ";
echo "value='".$value."' size='".$item['size']."' onFocus=\"setHelp('".$item['name']."')\" tabindex='".($tabindex++)."'>";
echo "</td><td width='30'>".phpAds_ShowSettings_PadLock($item)."</td></tr>";
}
function phpAds_ShowSettings_Select($item, $value)
{
global $phpAds_config, $tabindex;
if (isset($item['items']))
{
echo "<tr onMouseOver=\"setHelp('".$item['name']."')\"><td width='30'> </td>";
echo "<td id='cell_".$item['name']."' class='".($item['enabled'] ? 'celldisabled' : 'cellenabled')."' width='200'>".$item['text']."</td>";
echo "<td width='100%'>";
echo "<select name='".$item['name']."' onChange=\"phpAds_refreshEnabled();\"";
echo ($item['enabled'] ? ' disabled' : '')." onFocus=\"setHelp('".$item['name']."')\" tabindex='".($tabindex++)."'>";
while (list($k, $v) = each($item['items']))
{
echo "<option value=\"".htmlspecialchars($k)."\"".
($k == $value ? " selected" : "").">".
$v."</option>";
}
echo "</select>";
echo "</td><td width='30'>".phpAds_ShowSettings_PadLock($item)."</td></tr>";
}
}
function phpAds_ShowSettings_PadLock($item)
{
if (phpAds_ShowSettings_Locked($item))
return '<img src="images/padlock-closed.gif">';
else
return ' ';
}
function phpAds_ShowSettings_Locked($item)
{
global $phpAds_settings_information, $phpAds_config_locked;
if (!defined('phpAds_installing') &&
isset($item['name']) &&
isset($phpAds_settings_information[$item['name']]) &&
$phpAds_settings_information[$item['name']]['sql'] != true &&
$phpAds_config_locked == true)
{
return true;
}
else
{
return false;
}
}
?>
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