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<?php
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namespace XoopsModules\Wggithub;
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/*
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Utility Class Definition
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You may not change or alter any portion of this comment or credits of
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supporting developers from this source code or any supporting source code
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which is considered copyrighted (c) material of the original comment or credit
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authors.
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This program is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*/
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/**
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* Module: wggithub
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*
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* @package \module\wggithub\class
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* @license http://www.fsf.org/copyleft/gpl.html GNU public license
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* @copyright https://xoops.org 2001-2017 © XOOPS Project
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* @author ZySpec <[email protected]>
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* @author Mamba <[email protected]>
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* @since
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*/
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use XoopsModules\Wggithub;
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/**
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* Class Utility
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*/
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class Utility
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{
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use Common\VersionChecks; //checkVerXoops, checkVerPhp Traits
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use Common\ServerStats; // getServerStats Trait
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use Common\FilesManagement; // Files Management Trait
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/**
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* truncateHtml can truncate a string up to a number of characters while preserving whole words and HTML tags
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* www.gsdesign.ro/blog/cut-html-string-without-breaking-the-tags
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* www.cakephp.org
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*
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* @param string $text String to truncate.
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* @param int $length Length of returned string, including ellipsis.
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* @param string $ending Ending to be appended to the trimmed string.
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* @param bool $exact If false, $text will not be cut mid-word
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* @param bool $considerHtml If true, HTML tags would be handled correctly
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*
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* @return string Trimmed string.
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*/
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public static function truncateHtml($text, $length = 100, $ending = '...', $exact = false, $considerHtml = true)
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{
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if ($considerHtml) {
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// if the plain text is shorter than the maximum length, return the whole text
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if (\mb_strlen(\preg_replace('/<.*?' . '>/', '', $text)) <= $length) {
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return $text;
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}
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// splits all html-tags to scanable lines
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\preg_match_all('/(<.+?' . '>)?([^<>]*)/s', $text, $lines, PREG_SET_ORDER);
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$total_length = \mb_strlen($ending);
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$open_tags = [];
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$truncate = '';
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foreach ($lines as $line_matchings) {
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// if there is any html-tag in this line, handle it and add it (uncounted) to the output
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if (!empty($line_matchings[1])) {
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// if it's an "empty element" with or without xhtml-conform closing slash
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if (\preg_match('/^<(\s*.+?\/\s*|\s*(img|br|input|hr|area|base|basefont|col|frame|isindex|link|meta|param)(\s.+?)?)>$/is', $line_matchings[1])) {
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// do nothing
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// if tag is a closing tag
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} elseif (\preg_match('/^<\s*\/([^\s]+?)\s*>$/s', $line_matchings[1], $tag_matchings)) {
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// delete tag from $open_tags list
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$pos = \array_search($tag_matchings[1], $open_tags, true);
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if (false !== $pos) {
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unset($open_tags[$pos]);
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}
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// if tag is an opening tag
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} elseif (\preg_match('/^<\s*([^\s>!]+).*?' . '>$/s', $line_matchings[1], $tag_matchings)) {
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// add tag to the beginning of $open_tags list
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\array_unshift($open_tags, \mb_strtolower($tag_matchings[1]));
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}
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// add html-tag to $truncate'd text
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$truncate .= $line_matchings[1];
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}
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// calculate the length of the plain text part of the line; handle entities as one character
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$content_length = \mb_strlen(\preg_replace('/&[0-9a-z]{2,8};|&#[0-9]{1,7};|[0-9a-f]{1,6};/i', ' ', $line_matchings[2]));
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if ($total_length + $content_length > $length) {
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// the number of characters which are left
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$left = $length - $total_length;
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$entities_length = 0;
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// search for html entities
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if (\preg_match_all('/&[0-9a-z]{2,8};|&#[0-9]{1,7};|[0-9a-f]{1,6};/i', $line_matchings[2], $entities, PREG_OFFSET_CAPTURE)) {
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// calculate the real length of all entities in the legal range
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foreach ($entities[0] as $entity) {
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if ($left >= $entity[1] + 1 - $entities_length) {
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$left--;
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$entities_length += \mb_strlen($entity[0]);
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} else {
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// no more characters left
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break;
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}
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}
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}
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$truncate .= mb_substr($line_matchings[2], 0, $left + $entities_length);
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// maximum lenght is reached, so get off the loop
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break;
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}
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$truncate .= $line_matchings[2];
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$total_length += $content_length;
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// if the maximum length is reached, get off the loop
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if ($total_length >= $length) {
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break;
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}
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}
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} else {
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if (\mb_strlen($text) <= $length) {
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return $text;
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}
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$truncate = mb_substr($text, 0, $length - \mb_strlen($ending));
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}
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// if the words shouldn't be cut in the middle...
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if (!$exact) {
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// ...search the last occurance of a space...
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$spacepos = \mb_strrpos($truncate, ' ');
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if (isset($spacepos)) {
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// ...and cut the text in this position
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$truncate = mb_substr($truncate, 0, $spacepos);
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}
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}
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// add the defined ending to the text
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if (\strlen($truncate) > 0) {
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$truncate .= $ending;
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}
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if ($considerHtml) {
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// close all unclosed html-tags
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foreach ($open_tags as $tag) {
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$truncate .= '</' . $tag . '>';
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}
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}
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return $truncate;
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}
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/**
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* @param \Xmf\Module\Helper $helper
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* @param array|null $options
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* @return \XoopsFormDhtmlTextArea|\XoopsFormEditor
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*/
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public static function getEditor($helper = null, $options = null)
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{
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/** @var Wggithub\Helper $helper */
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if (null === $options) {
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$options = [];
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$options['name'] = 'Editor';
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$options['value'] = 'Editor';
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$options['rows'] = 10;
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$options['cols'] = '100%';
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$options['width'] = '100%';
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$options['height'] = '400px';
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}
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$isAdmin = $helper->isUserAdmin();
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if (\class_exists('\XoopsFormEditor')) {
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if ($isAdmin) {
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$descEditor = new \XoopsFormEditor(\ucfirst($options['name']), $helper->getConfig('editorAdmin'), $options, $nohtml = false, $onfailure = 'textarea');
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} else {
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$descEditor = new \XoopsFormEditor(\ucfirst($options['name']), $helper->getConfig('editorUser'), $options, $nohtml = false, $onfailure = 'textarea');
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}
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} else {
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$descEditor = new \XoopsFormDhtmlTextArea(\ucfirst($options['name']), $options['name'], $options['value'], '100%', '100%');
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}
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// $form->addElement($descEditor);
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return $descEditor;
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}
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//--------------- Custom module methods -----------------------------
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/**
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* @param $about
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* @return string
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*/
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public static function makeDonationForm($about)
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{
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$donationform = [
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0 => '<form name="donation" id="donation" action="http://www.txmodxoops.org/modules/xdonations/" method="post" onsubmit="return xoopsFormValidate_donation();">',
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1 => '<table class="outer" cellspacing="1" width="100%"><tbody><tr><th colspan="2">'
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. \_AM_WGGITHUB_ABOUT_MAKE_DONATION
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. '</th></tr><tr align="left" valign="top"><td class="head"><div class="xoops-form-element-caption-required"><span class="caption-text">'
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. \_AM_WGGITHUB_DONATION_AMOUNT
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. '</span><span class="caption-marker">*</span></div></td><td class="even"><select size="1" name="item[A][amount]" id="item[A][amount]" title="Donation Amount"><option value="5">5.00 EUR</option><option value="10">10.00 EUR</option><option value="20">20.00 EUR</option><option value="40">40.00 EUR</option><option value="60">60.00 EUR</option><option value="80">80.00 EUR</option><option value="90">90.00 EUR</option><option value="100">100.00 EUR</option><option value="200">200.00 EUR</option></select></td></tr><tr align="left" valign="top"><td class="head"></td><td class="even"><input class="formButton" name="submit" id="submit" value="'
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. \_SUBMIT
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. '" title="'
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. \_SUBMIT
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. '" type="submit"></td></tr></tbody></table>',
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2 => '<input name="op" id="op" value="createinvoice" type="hidden"><input name="plugin" id="plugin" value="donations" type="hidden"><input name="donation" id="donation" value="1" type="hidden"><input name="drawfor" id="drawfor" value="Chronolabs Co-Operative" type="hidden"><input name="drawto" id="drawto" value="%s" type="hidden"><input name="drawto_email" id="drawto_email" value="%s" type="hidden"><input name="key" id="key" value="%s" type="hidden"><input name="currency" id="currency" value="EUR" type="hidden"><input name="weight_unit" id="weight_unit" value="kgs" type="hidden"><input name="item[A][cat]" id="item[A][cat]" value="XDN%s" type="hidden"><input name="item[A][name]" id="item[A][name]" value="Donation for %s" type="hidden"><input name="item[A][quantity]" id="item[A][quantity]" value="1" type="hidden"><input name="item[A][shipping]" id="item[A][shipping]" value="0" type="hidden"><input name="item[A][handling]" id="item[A][handling]" value="0" type="hidden"><input name="item[A][weight]" id="item[A][weight]" value="0" type="hidden"><input name="item[A][tax]" id="item[A][tax]" value="0" type="hidden"><input name="return" id="return" value="http://www.txmodxoops.org/modules/xdonations/success.php" type="hidden"><input name="cancel" id="cancel" value="http://www.txmodxoops.org/modules/xdonations/success.php" type="hidden"></form>',
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'D' => '',
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3 => '',
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4 => '<!-- Start Form Validation JavaScript //-->
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<script type="text/javascript">
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<!--//
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function xoopsFormValidate_donation() { var myform = window.document.donation;
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var hasSelected = false; var selectBox = myform.item[A][amount];for (i = 0; i < selectBox.options.length; i++ ) { if (selectBox.options[i].selected === true && selectBox.options[i].value != \'\') { hasSelected = true; break; } }if (!hasSelected) { window.alert("Please enter Donation Amount"); selectBox.focus(); return false; }return true;
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}
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//--></script>
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<!-- End Form Validation JavaScript //-->',
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];
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$paypalform = [
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0 => '<form action="https://www.paypal.com/cgi-bin/webscr" method="post">',
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1 => '<input name="cmd" value="_s-xclick" type="hidden">',
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2 => '<input name="hosted_button_id" value="%s" type="hidden">',
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3 => '<img alt="" src="https://www.paypal.com/fr_FR/i/scr/pixel.gif" height="1" border="0" width="1">',
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4 => '<input src="https://www.paypal.com/en_US/i/btn/btn_donate_LG.gif" name="submit" alt="PayPal - The safer, easier way to pay online!" border="0" type="image">',
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5 => '</form>',
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];
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for ($key = 0; $key <= 4; ++$key) {
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switch ($key) {
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case 2:
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$donationform[$key] = \sprintf(
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$donationform[$key],
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$GLOBALS['xoopsConfig']['sitename'] . ' - ' . ('' != $GLOBALS['xoopsUser']->getVar('name') ? $GLOBALS['xoopsUser']->getVar('name') . ' [' . $GLOBALS['xoopsUser']->getVar('uname') . ']' : $GLOBALS['xoopsUser']->getVar('uname')),
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$GLOBALS['xoopsUser']->getVar('email'),
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XOOPS_LICENSE_KEY,
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\mb_strtoupper($GLOBALS['xoopsModule']->getVar('dirname')),
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\mb_strtoupper($GLOBALS['xoopsModule']->getVar('dirname')) . ' ' . $GLOBALS['xoopsModule']->getVar('name')
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);
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break;
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}
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}
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$aboutRes = '';
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$istart = \mb_strpos($about, $paypalform[0], 1);
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$iend = \mb_strpos($about, $paypalform[5], $istart + 1) + \mb_strlen($paypalform[5]) - 1;
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$aboutRes .= mb_substr($about, 0, $istart - 1);
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$aboutRes .= \implode("\n", $donationform);
|
|
241
|
|
|
$aboutRes .= mb_substr($about, $iend + 1, \mb_strlen($about) - $iend - 1);
|
|
242
|
|
|
|
|
243
|
|
|
return $aboutRes;
|
|
244
|
|
|
}
|
|
245
|
|
|
|
|
246
|
|
|
/**
|
|
247
|
|
|
* @param $str
|
|
248
|
|
|
*
|
|
249
|
|
|
* @return string
|
|
250
|
|
|
*/
|
|
251
|
|
|
public static function UcFirstAndToLower($str)
|
|
252
|
|
|
{
|
|
253
|
|
|
return \ucfirst(\mb_strtolower(\trim($str)));
|
|
254
|
|
|
}
|
|
255
|
|
|
}
|
|
256
|
|
|
|
ggoffy /
wggithub
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