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functions.php
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functions.php
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<?php
ini_set("error_reporting", "E_ALL & ~E_NOTICE");
// 解析文章:暂只是添加 h3,h4 锚点,为 <img> 添加 data-action
function parseContent($content)
{
// 添加 h3,h4 锚点
$ftitle = array();
preg_match_all('/<h([3-4])>(.*?)<\/h[3-4]>/', $content, $title);
$num = count($title[0]);
for ($i = 0; $i < $num; $i++) {
$f = $title[2][$i];
$type = $title[1][$i];
if ($type == '3') {
$ff = '<h3 id="anchor-' . $i . '" class="torAn">' . $f . '</h3>';
}
if ($type == '4') {
$ff = '<h4 id="anchor-' . $i . '" class="torAn">' . $f . '</h4>';
}
array_push($ftitle, $ff);
}
for ($i = 0; $i < $num; $i++) {
$content = str_replace_limit($title[0][$i], $ftitle[$i], $content);
}
// <img> 添加 data-action
$fimg = array();
preg_match_all('/<img (.*?)>/', $content, $img);
$num = count($img[0]);
for ($i = 0; $i < $num; $i++) {
$f = $img[1][$i];
$ff = '<img data-action="zoom" ' . $f . '>';
array_push($fimg, $ff);
}
for ($i = 0; $i < $num; $i++) {
$content = str_replace_limit($img[0][$i], $fimg[$i], $content);
}
print_r($content);
}
function str_replace_limit($search, $replace, $subject, $limit = 1)
{
if (is_array($search)) {
foreach ($search as $k => $v) {
$search[$k] = '`' . preg_quote($search[$k], '`') . '`';
}
} else {
$search = '`' . preg_quote($search, '`') . '`';
}
return preg_replace($search, $replace, $subject, $limit);
}
function post_tor($content)
{
$f = '';
preg_match_all('/<h[3-4]>(.*?)<\/h[3-4]>/', $content, $tor_i);
$num = count($tor_i[0]);
if ($num == 0) {
return '';
} else {
for ($i = 0; $i < $num; $i++) {
$a = '<a id="tor-' . $i . '" class="torList" href="#anchor-' . $i . '">' . $tor_i[0][$i] . '</a>';
$f = $f . $a;
}
$f = str_replace('<h3>', '<span class="tori">', $f);
$f = str_replace('</h3>', '</span><br>', $f);
$f = str_replace('<h4>', '<span class="torii">', $f);
$f = str_replace('</h4>', '</span><br>', $f);
return '<a href="#main">Title</a><br>' . $f . '<a href="javascript:goToComment();">Comment</a>';
}
}
function post_config($thiss, $isTorTree)
{
$content = $thiss->content;
$rst = ['isTorTree' => $isTorTree];
preg_match_all('/<!-- isTorTree:(.*?); -->/', $content, $isTor);
if (@$thiss->fields->tor == 'on' || $isTor[1][0] == 'on') {
$rst['isTorTree'] = 1;
} else if (@$thiss->fields->tor == 'off' || $isTor[1][0] == 'off') {
$rst['isTorTree'] = 0;
}
return $rst;
}
/**
* logo字符处理
*
* @author Twor
* @param string $siteName
* @return array
*/
function siteName(string $siteName)
{
list($letter, $colors) = explode(":", $siteName);
$letterLen = mb_strlen($letter, 'utf8');
$letterArr = str_split($letter);
$colorsArr = str_split($colors);
$arrayName = array('letterLen' => $letterLen, 'letter' => $letterArr, 'colors' => $colorsArr);
return $arrayName;
}
/**
* 社交主页处理
*
* @author Twor
* @param string $meLink
* @return array
*/
function meLink($meLink)
{
if (empty($meLink)) {
return false;
exit;
}
$meLinks = explode("\n", $meLink);
foreach ($meLinks as $key => $value) {
list($title, $link) = explode(",", $value);
$meLinkArr[] = array($title => $link);
}
$result = array_reduce($meLinkArr, 'array_merge', array());
return $result;
}
/**
* 后台主题配置
*
* @author Twor
* @param Typecho_Widget_Helper_Form $themeConfig
* @return void
*/
function themeConfig(Typecho_Widget_Helper_Form $themeConfig)
{
$titleName = new Typecho_Widget_Helper_Form_Element_Text('titleName', NULL, 'YUMOE:bbwbb', _t('站点名称'), _t('格式[文本:颜色(b黑色|w白色)],默认五个字符(超出或少于请开启自适应)'));
$themeConfig->addInput($titleName);
$style_BG = new Typecho_Widget_Helper_Form_Element_Text('style_BG', NULL, NULL, _t('背景图'), _t('背景图设置。填入图片 URL 地址,留空为关闭'));
$themeConfig->addInput($style_BG);
$meLink = new Typecho_Widget_Helper_Form_Element_Textarea('meLink', NULL, NULL, _t('社交主页'), _t('如: github,https://github.com 一行一个'));
$themeConfig->addInput($meLink);
$isIconNav = new Typecho_Widget_Helper_Form_Element_Radio('isIconNav', array(0 => '不开启', 1 => '开启'), 0, _t('导航栏图标'));
$themeConfig->addInput($isIconNav);
$isTorTree = new Typecho_Widget_Helper_Form_Element_Radio('isTorTree', array(0 => '不开启', 1 => '开启'), 0, _t('导航树'));
$themeConfig->addInput($isTorTree);
$isAutoNav = new Typecho_Widget_Helper_Form_Element_Radio('isAutoNav', array(0 => '不开启', 1 => '开启'), 1, _t('导航自适应'));
$themeConfig->addInput($isAutoNav);
$isRSS = new Typecho_Widget_Helper_Form_Element_Radio('isRSS', array(0 => '不开启', 1 => '开启'), 0, _t('RSS订阅'));
$themeConfig->addInput($isRSS);
}