311 lines
9.8 KiB
PHP
311 lines
9.8 KiB
PHP
<?php
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namespace Froxlor\UI;
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class HTML
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{
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/**
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* Build Navigation Sidebar
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*
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* @param
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* array navigation data
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* @param
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* array userinfo the userinfo of the user
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* @return string the content of the navigation bar
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*
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* @author Florian Lippert <flo@syscp.org>
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*/
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public static function buildNavigation($navigation, $userinfo)
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{
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global $theme;
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$returnvalue = '';
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// sanitize user-given input (url-manipulation)
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if (isset($_GET['page']) && is_array($_GET['page'])) {
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$_GET['page'] = (string) $_GET['page'][0];
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}
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if (isset($_GET['action']) && is_array($_GET['action'])) {
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$_GET['action'] = (string) $_GET['action'][0];
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}
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foreach ($navigation as $box) {
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if ((! isset($box['show_element']) || $box['show_element'] === true) && (! isset($box['required_resources']) || $box['required_resources'] == '' || (isset($userinfo[$box['required_resources']]) && ((int) $userinfo[$box['required_resources']] > 0 || $userinfo[$box['required_resources']] == '-1')))) {
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$navigation_links = '';
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foreach ($box['elements'] as $element_id => $element) {
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if ((! isset($element['show_element']) || $element['show_element'] === true) && (! isset($element['required_resources']) || $element['required_resources'] == '' || (isset($userinfo[$element['required_resources']]) && ((int) $userinfo[$element['required_resources']] > 0 || $userinfo[$element['required_resources']] == '-1')))) {
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$target = '';
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$active = '';
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$navurl = '#';
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if (isset($element['url']) && trim($element['url']) != '') {
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// append sid only to local
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if (! preg_match('/^https?\:\/\//', $element['url']) && (isset($userinfo['hash']) && $userinfo['hash'] != '')) {
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// generate sid with ? oder &
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if (strpos($element['url'], '?') !== false) {
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$element['url'] .= '&s=' . $userinfo['hash'];
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} else {
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$element['url'] .= '?s=' . $userinfo['hash'];
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}
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}
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if (isset($element['new_window']) && $element['new_window'] == true) {
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$target = ' target="_blank"';
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}
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if (isset($_GET['page']) && substr_count($element['url'], "page=" . $_GET['page']) > 0 && substr_count($element['url'], basename($_SERVER["SCRIPT_FILENAME"])) > 0 && isset($_GET['action']) && substr_count($element['url'], "action=" . $_GET['action']) > 0) {
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$active = ' active';
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} elseif (isset($_GET['page']) && substr_count($element['url'], "page=" . $_GET['page']) > 0 && substr_count($element['url'], basename($_SERVER["SCRIPT_FILENAME"])) > 0 && substr_count($element['url'], "action=") == 0 && ! isset($_GET['action'])) {
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$active = ' active';
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}
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$navurl = htmlspecialchars($element['url']);
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$navlabel = $element['label'];
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} else {
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$navlabel = $element['label'];
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}
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eval("\$navigation_links .= \"" . \Froxlor\UI\Template::getTemplate("navigation_link", 1) . "\";");
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}
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}
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if ($navigation_links != '') {
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$target = '';
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if (isset($box['url']) && trim($box['url']) != '') {
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// append sid only to local
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if (! preg_match('/^https?\:\/\//', $box['url']) && (isset($userinfo['hash']) && $userinfo['hash'] != '')) {
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// generate sid with ? oder &
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if (strpos($box['url'], '?') !== false) {
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$box['url'] .= '&s=' . $userinfo['hash'];
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} else {
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$box['url'] .= '?s=' . $userinfo['hash'];
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}
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}
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if (isset($box['new_window']) && $box['new_window'] == true) {
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$target = ' target="_blank"';
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}
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$navurl = htmlspecialchars($box['url']);
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$navlabel = $box['label'];
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} else {
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$navurl = "#";
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$navlabel = $box['label'];
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}
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eval("\$returnvalue .= \"" . \Froxlor\UI\Template::getTemplate("navigation_element", 1) . "\";");
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}
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}
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}
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return $returnvalue;
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}
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/**
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* Return HTML Code for a checkbox
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*
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* @param string $name
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* The fieldname
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* @param string $title
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* The captions
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* @param string $value
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* The Value which will be returned
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* @param bool $break
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* Add a <br /> at the end of the checkbox
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* @param string $selvalue
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* Values which will be selected by default
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* @param bool $title_trusted
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* Whether the title may contain html or not
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* @param bool $value_trusted
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* Whether the value may contain html or not
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*
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* @return string HTML Code
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*/
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public static function makecheckbox($name, $title, $value, $break = false, $selvalue = null, $title_trusted = false, $value_trusted = false)
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{
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if ($selvalue !== null && $value == $selvalue) {
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$checked = 'checked="checked"';
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} elseif (isset($_SESSION['requestData'][$name])) {
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$checked = 'checked="checked"';
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} else {
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$checked = '';
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}
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if (! $title_trusted) {
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$title = htmlspecialchars($title);
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}
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if (! $value_trusted) {
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$value = htmlspecialchars($value);
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}
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$checkbox = '<label class="nobr"><input type="checkbox" name="' . $name . '" value="' . $value . '" ' . $checked . ' /> ' . $title . '</label>';
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if ($break) {
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$checkbox .= '<br />';
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}
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return $checkbox;
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}
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/**
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* Return HTML Code for an option within a <select>
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*
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* @param string $title
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* The caption
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* @param string $value
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* The Value which will be returned
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* @param string $selvalue
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* Values which will be selected by default.
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* @param bool $title_trusted
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* Whether the title may contain html or not
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* @param bool $value_trusted
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* Whether the value may contain html or not
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* @param int $id
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* @param bool $disabled
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*
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* @return string HTML Code
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*/
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public static function makeoption($title, $value, $selvalue = null, $title_trusted = false, $value_trusted = false, $id = null, $disabled = false)
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{
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if ($selvalue !== null && ((is_array($selvalue) && in_array($value, $selvalue)) || $value == $selvalue)) {
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$selected = 'selected="selected"';
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} else {
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$selected = '';
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}
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if ($disabled) {
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$selected .= ' disabled="disabled"';
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}
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if (! $title_trusted) {
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$title = htmlspecialchars($title);
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}
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if (! $value_trusted) {
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$value = htmlspecialchars($value);
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}
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$id_str = ' ';
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if ($id !== null) {
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$id_str = 'id="' . $id . '"';
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}
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$option = '<option value="' . $value . '" ' . $id_str . $selected . ' >' . $title . '</option>';
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return $option;
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}
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/**
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* Returns HTML Code for two radio buttons with two choices: yes and no
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*
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* @param
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* string Name of HTML-Variable
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* @param
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* string Value which will be returned if user chooses yes
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* @param
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* string Value which will be returned if user chooses no
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* @param
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* string Value which is chosen by default
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* @param
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* bool Whether this element is disabled or not (default: false)
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* @return string HTML Code
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* @author Florian Lippert <flo@syscp.org> (2003-2009)
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* @author Froxlor team <team@froxlor.org> (2010-)
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*/
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public static function makeyesno($name, $yesvalue, $novalue = '', $yesselected = '', $disabled = false)
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{
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global $lng, $theme;
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if ($disabled) {
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$d = ' disabled="disabled"';
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} else {
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$d = '';
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}
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if (isset($_SESSION['requestData'])) {
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$yesselected = $yesselected & $_SESSION['requestData'][$name];
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}
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return '<select class="dropdown_noborder" id="' . $name . '" name="' . $name . '"' . $d . '>
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<option value="' . $yesvalue . '"' . ($yesselected ? ' selected="selected"' : '') . '>' . $lng['panel']['yes'] . '</option><option value="' . $novalue . '"' . ($yesselected ? '' : ' selected="selected"') . '>' . $lng['panel']['no'] . '</option></select>';
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}
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/**
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* Prints Question on screen
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*
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* @param string $text
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* The question
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* @param string $yesfile
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* File which will be called with POST if user clicks yes
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* @param array $params
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* Values which will be given to $yesfile. Format: array(variable1=>value1, variable2=>value2, variable3=>value3)
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* @param string $targetname
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* Name of the target eg Domain or eMail address etc.
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* @param int $back_nr
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* Number of steps to go back when "No" is pressed
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*
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* @author Florian Lippert <flo@syscp.org>
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* @author Froxlor team <team@froxlor.org> (2010-)
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*
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* @return string outputs parsed question_yesno template
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*/
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public static function askYesNo($text, $yesfile, $params = array(), $targetname = '', $back_nr = 1)
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{
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global $userinfo, $s, $header, $footer, $lng, $theme;
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$hiddenparams = '';
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if (is_array($params)) {
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foreach ($params as $field => $value) {
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$hiddenparams .= '<input type="hidden" name="' . htmlspecialchars($field) . '" value="' . htmlspecialchars($value) . '" />' . "\n";
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}
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}
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if (isset($lng['question'][$text])) {
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$text = $lng['question'][$text];
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}
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$text = strtr($text, array(
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'%s' => htmlspecialchars($targetname)
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));
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eval("echo \"" . Template::getTemplate('misc/question_yesno', '1') . "\";");
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exit();
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}
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public static function askYesNoWithCheckbox($text, $chk_text, $yesfile, $params = array(), $targetname = '', $show_checkbox = true)
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{
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global $userinfo, $s, $header, $footer, $lng, $theme;
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$hiddenparams = '';
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if (is_array($params)) {
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foreach ($params as $field => $value) {
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$hiddenparams .= '<input type="hidden" name="' . htmlspecialchars($field) . '" value="' . htmlspecialchars($value) . '" />' . "\n";
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}
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}
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if (isset($lng['question'][$text])) {
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$text = $lng['question'][$text];
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}
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if (isset($lng['question'][$chk_text])) {
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$chk_text = $lng['question'][$chk_text];
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}
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if ($show_checkbox) {
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$checkbox = self::makecheckbox('delete_userfiles', $chk_text, '1', false, '0', true, true);
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} else {
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$checkbox = '<input type="hidden" name="delete_userfiles" value="0" />' . "\n";
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}
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$text = strtr($text, array(
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'%s' => htmlspecialchars($targetname)
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));
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eval("echo \"" . Template::getTemplate('misc/question_yesno_checkbox', '1') . "\";");
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exit();
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}
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}
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