static function minify_javascript(&$root, $indent_string = ' ', $wrap_comment = true, $recursive = true)
{
include_once 'third party/jsminplus.php';
$errors = array();
foreach ($root->select('script:not-empty > "~text~"', false, $recursive, true) as $c) {
try {
$text = $c->text;
while ($text) {
$text = trim($text);
if (substr($text, 0, 4) === '<!--') {
$text = substr($text, 5);
continue;
} elseif (strtolower(substr($text, 0, 9)) === '<![cdata[') {
$text = substr($text, 10);
continue;
}
if (($end = substr($text, -3)) && ($end === '-->' || $end === ']]>')) {
$text = substr($text, 0, -3);
continue;
}
break;
}
if (trim($text)) {
$text = JSMinPlus::minify($text);
if ($wrap_comment) {
$text = "<!--\n" . $text . "\n//-->";
}
if ($indent_string && ($wrap_comment || strpos($text, "\n") !== false)) {
$text = indent_text("\n" . $text, $c->indent(), $indent_string);
}
}
$c->text = $text;
} catch (Exception $e) {
$errors[] = array($e, $c->parent->dumpLocation());
}
}
return $errors ? $errors : true;
}
/**
* Indenting
*
* @param array $tokens (reference)
*/
function indent(&$tokens)
{
// Level of curly brackets
$curly_braces_count = 0;
// Level of round brackets
$round_braces_count = 0;
$round_brace_opener = false;
$round_braces_control = 0;
// Number of opened control structures without curly brackets inside of a level of curly brackets
$control_structure = array(0);
$heredoc_started = false;
$trinity_started = false;
foreach ($tokens as $key => &$token) {
// Skip HEREDOC
if ($heredoc_started) {
if (isset($token[0]) and $token[0] === T_END_HEREDOC) {
$heredoc_started = false;
}
continue;
}
// Detect beginning of a HEREDOC block
if (isset($token[0]) and $token[0] === T_START_HEREDOC) {
$heredoc_started = true;
continue;
}
// The closing bracket itself has to be not indented again, so we decrease the brackets count before we reach the bracket.
if (isset($tokens[$key + 1])) {
if (is_string($tokens[$key + 1])) {
if (is_string($token) or $token[0] !== T_WHITESPACE or strpos($token[1], "\n") !== false) {
if ($tokens[$key + 1] === "}") {
--$curly_braces_count;
} elseif ($tokens[$key + 1] === ")") {
--$round_braces_count;
}
}
} else {
if (isset($tokens[$key + 2]) and $tokens[$key + 1][0] === T_WHITESPACE and strpos($tokens[$key + 1][1], "\n") === false) {
if ($tokens[$key + 2] === "}") {
--$curly_braces_count;
} elseif ($tokens[$key + 2] === ")") {
--$round_braces_count;
}
}
}
}
if ($token === "(") {
++$round_braces_control;
} elseif ($token === ")") {
--$round_braces_control;
}
if ($token === "(") {
if ($round_braces_control == 1) {
// Remember which command was before the bracket
$k = $key;
do {
--$k;
} while (isset($tokens[$k]) and ($tokens[$k][0] === T_WHITESPACE or $tokens[$k][0] === T_STRING));
if (is_array($tokens[$k])) {
$round_brace_opener = $tokens[$k][0];
} else {
$round_brace_opener = false;
}
}
++$round_braces_count;
} elseif ($token === ")" and $round_braces_control == 0 and in_array($round_brace_opener, array(T_IF, T_ELSEIF, T_WHILE, T_FOR, T_FOREACH, T_SWITCH, T_FUNCTION)) or is_array($token) and ($token[0] === T_ELSE or $token[0] === T_DO)) {
// All control stuctures end with a curly bracket, except "else" and "do".
if (isset($control_structure[$curly_braces_count])) {
++$control_structure[$curly_braces_count];
} else {
$control_structure[$curly_braces_count] = 1;
}
} elseif ($token === ";" or $token === "}") {
// After a command or a set of commands a control structure is closed.
if (!empty($control_structure[$curly_braces_count])) {
--$control_structure[$curly_braces_count];
}
} else {
indent_text($tokens, $key, $curly_braces_count, $round_braces_count, $control_structure, is_array($token) and $token[0] === T_DOC_COMMENT, $trinity_started);
}
if ($token === "{" or is_array($token) and ($token[0] === T_CURLY_OPEN or $token[0] === T_DOLLAR_OPEN_CURLY_BRACES)) {
// If a curly bracket occurs, no command without brackets can follow.
if (!empty($control_structure[$curly_braces_count])) {
--$control_structure[$curly_braces_count];
}
++$curly_braces_count;
// Inside of the new level of curly brackets it starts with no control structure.
$control_structure[$curly_braces_count] = 0;
}
}
}
if ($order == 'update') {
$list_order = '<a href="' . $page_to . '#post-board-list" title="文章列表順序以發表時間排序">發表排序</a>';
$page_to = $page_to . '?list_order=' . $order . '&';
} else {
$list_order = '<a href="' . $page_to . '?list_order=update#post-board-list" title="文章列表順序以更新時間排序">更新排序</a>';
$page_to = $page_to . '?';
}
?>
<div id="post-list-order"><?php
echo $list_order;
?>
</div>
<div id="post-list-pages">
<?php
$post_pages = page_list($current_page, $total_pages, 4, $page_to, 'post_page', 'post-board-list');
echo indent_text($post_pages, 5);
?>
</div>
<div id="post-list-action">
<span id="post-action-write"><a href="<?php
echo OUT_PATH . $BD;
?>
/post" title="在<?php
echo $board_info['nicename'];
?>
發表文章"><img src="<?php
echo get_stuff('silk/pencil_add.png');
?>
" alt="*">發表文章</a></span>
</div>
</div>
</link>
<?php
foreach ($result as $list) {
?>
<item>
<title><?php
echo 'No.' . $list['id'] . ': ' . $list['title'];
?>
</title>
<link><?php
echo URL . '?reply=' . $list['id'];
?>
</link>
<description>
<?php
echo indent_text(htmlspecialchars(add_link(nl2br($list['content'])), ENT_COMPAT, 'UTF-8'), 4);
?>
</description>
<author><?php
echo $list['author'];
?>
</author>
<category><?php
if ($list['reply']) {
echo 'Reply';
} else {
echo 'Post';
}
?>
</category>
<guid><?php
" title ="<?php
echo $author_nicename;
?>
">
<div id="post-view-author" class="post-view-meta"><span>AUTHOR: </span><strong><?php
echo $author_nicename;
?>
</strong></div>
<div id="post-view-title" class="post-view-meta"><span>TITLE: </span><strong><?php
echo $title;
?>
</strong></div>
<div id="post-view-time" class="post-view-meta" title="From: <?php
echo $ip;
?>
"><span>TIME: </span><?php
echo $row["post_date"];
?>
</div>
<div id="post-view-actions" class="post-view-meta"><span>CATE: </span>未分類</div>
</div>
<div id="post-delete-body">
<div id="post-delete-text">
<?php
echo indent_text(show_text($row["post_content"]), 6);
?>
</div>
</div>
</div>
<?php
include load_template('footer');
" />
<span title="IP: <?php
echo long2ip($item['ip']);
?>
"><?php
if (empty($item['homepage'])) {
echo $item['author'];
} else {
echo '<a href="' . $item['homepage'] . '">' . $item['author'] . '</a>';
}
?>
</span>
</aside>
<section>
<?php
echo indent_text(add_link(nl2br($item['content'])), 4);
?>
</section>
<footer>
<?php
if ($admin || !empty($item['password'])) {
?>
<span><a href="?modify=<?php
echo $item['id'];
?>
">Modify</a></span>
<?php
}
?>
<time><?php
echo date('Y-m-d H:i:s', strtotime($item['datetime'] . ' UTC'));
/**
* Indenting
*
* @param array $tokens (reference)
*/
function indent(&$tokens)
{
// Level of curly brackets
$curly_braces_count = 0;
// Level of round brackets
$round_braces_count = 0;
$extra_indentation = 0;
$round_brace_opener = false;
$round_braces_control = 0;
// Array to remember what control structure was last opened
$control_structure_type = array();
// Number of opened control structures without curly brackets inside of a level of curly brackets
$control_structure = array(0);
$heredoc_started = false;
$trinity_started = false;
$tokens_with_blocks = array(T_IF, T_ELSE, T_ELSEIF, T_SWITCH, T_CLASS, T_INTERFACE, T_FUNCTION, T_DO, T_WHILE, T_CATCH, T_TRY, T_FOREACH);
foreach ( $tokens as $key => &$token ) {
// Skip HEREDOC
if ( $heredoc_started ) {
if ( isset($token[0]) and $token[0] === T_END_HEREDOC ) {
$heredoc_started = false;
}
continue;
}
// Detect beginning of a HEREDOC block
if ( isset($token[0]) and $token[0] === T_START_HEREDOC ) {
$heredoc_started = true;
continue;
}
// The closing bracket itself has to be not indented again, so we decrease the brackets count before we reach the bracket.
if (isset($tokens[$key+1])) {
if (is_string($tokens[$key+1])) {
if (
is_string($token) or
$token[0] !== T_WHITESPACE or
strpos($token[1], "\n")!==false
) {
if ($tokens[$key+1] === "}") {
--$curly_braces_count;
// Remove the last token from out stack
if (array_pop($control_structure_type) == T_SWITCH) {
--$extra_indentation;
}
}
elseif ($tokens[$key+1] === ")") --$round_braces_count;
}
} else {
if (
// If the next token is a T_WHITESPACE without a \n, we have to look at the one after the next.
isset($tokens[$key+2]) and
$tokens[$key+1][0] === T_WHITESPACE and
strpos($tokens[$key+1][1], "\n")===false
) {
if ($tokens[$key+2] === "}") {
--$curly_braces_count;
// Remove the last token from out stack
if (array_pop($control_structure_type) == T_SWITCH) {
--$extra_indentation;
}
}
elseif ($tokens[$key+2] === ")") --$round_braces_count;
}
}
}
if ($token === "(") ++$round_braces_control;
elseif ($token === ")") --$round_braces_control;
if ( $token === "(" ) {
if ($round_braces_control==1) {
// Remember which command was before the bracket
$k = $key;
do {
--$k;
} while (
isset($tokens[$k]) and (
$tokens[$k][0] === T_WHITESPACE or
$tokens[$k][0] === T_STRING
)
);
if (is_array($tokens[$k])) {
$round_brace_opener = $tokens[$k][0];
} else {
$round_brace_opener = false;
}
}
++$round_braces_count;
} elseif (
(
$token === ")" and
$round_braces_control == 0 and
in_array(
$round_brace_opener,
array(T_IF, T_ELSEIF, T_WHILE, T_FOR, T_FOREACH, T_SWITCH, T_FUNCTION)
)
) or (
is_array($token) and (
$token[0] === T_ELSE or $token[0] === T_DO
)
)
) {
// All control stuctures end with a curly bracket, except "else" and "do".
if (isset($control_structure[$curly_braces_count])) {
++$control_structure[$curly_braces_count];
} else {
$control_structure[$curly_braces_count] = 1;
}
} elseif ( $token === ";" or $token === "}" ) {
// After a command or a set of commands a control structure is closed.
if (!empty($control_structure[$curly_braces_count])) --$control_structure[$curly_braces_count];
if ($token === "}") {
}
} else {
indent_text(
$tokens,
$key,
$curly_braces_count,
$extra_indentation,
$round_braces_count,
$control_structure,
(is_array($token) and $token[0] === T_DOC_COMMENT),
$trinity_started
);
}
if (
$token === "{" or (
is_array($token) and (
$token[0] === T_CURLY_OPEN or
$token[0] === T_DOLLAR_OPEN_CURLY_BRACES
)
)
) {
// If a curly bracket occurs, no command without brackets can follow.
if (!empty($control_structure[$curly_braces_count])) --$control_structure[$curly_braces_count];
++$curly_braces_count;
// Inside of the new level of curly brackets it starts with no control structure.
$control_structure[$curly_braces_count] = 0;
// Find the last taken that can have a block and add it to the stack
for ($i = $key; $tokens > 0; $i--) {
if (isset($tokens[$i][0])) {
if (in_array($tokens[$i][0], $tokens_with_blocks)) {
$control_structure_type[] = $tokens[$i][0];
break;
}
}
}
if (end($control_structure_type) == T_SWITCH) {
++$extra_indentation;
}
}
// Debugging code
/*echo "\nStack:\n";
foreach ($control_structure_type as $index => $structure) {
echo $index.". ";
echo token_name($structure)."\n";
} */
}
}
</li>
<?php
}
?>
</ul>
<?php
if ($total_items > $items_page) {
$items_pages = page_list($current_page, $total_pages, 4, OUT_PATH . $ID . '?', 'comment_page', 'comment-list');
if ($current_page == 0) {
$show_pages = '<a href="' . OUT_PATH . $ID . '#comment-list" title="分頁顯示回覆">分頁收合</a>';
} else {
$show_pages = '<a href="' . OUT_PATH . $ID . '?comment_page=0#comment-list" title="顯示全部回覆">展開回覆</a>';
}
?>
<div id="comment-list-footer">
<div id="comment-pages-all"><?php
echo $show_pages;
?>
</div>
<div id="comment-list-pages">
<?php
echo indent_text($items_pages, 5);
?>
</div>
<div id="comment-pages-count"><?php
echo $total_items;
?>
則回覆</div>
</div>
<?php
}
?>
" alt="<?php
echo $author_nicename;
?>
">
<div class="comment-item-meta">
<span class="comment-item-ip"><img src="<?php
echo get_stuff('silk/information.png');
?>
" title="<?php
echo $modify . 'From ' . $ip;
?>
" alt="info"></span>
<span class="comment-item-date"><?php
echo date('Y/m/d H:i', $time);
?>
</span>
<span class="comment-item-author"><?php
echo $author;
?>
</span>
</div>
<div id="comment-delete-text">
<?php
echo indent_text(show_text($content), 7);
?>
</div>
</div>
</div>
<?php
include load_template('footer');
</link>
<?php
foreach ($row as $list) {
?>
<item>
<title><?php
echo $list['post_title'];
?>
</title>
<link><?php
echo $prefix . OUT_PATH . $list['id'];
?>
</link>
<description>
<?php
echo indent_text($list['post_content'], 4);
?>
</description>
<author><?php
echo $list['post_author'];
?>
</author>
<category><?php
echo $list['post_board_nicename'];
?>
</category>
<comments><?php
echo $prefix . OUT_PATH . $list['id'] . '#comment';
?>
</comments>
<guid><?php
?>
" alt="<?php
echo $author;
?>
" />
<span title="IP: <?php
echo long2ip($ip);
?>
"><?php
echo $author;
?>
</span>
</aside>
<section>
<?php
echo indent_text(add_link(nl2br($content)), 4);
?>
</section>
<footer>
<time><?php
echo date('Y-m-d H:i:s', strtotime($datetime . ' UTC'));
?>
</time>
</footer>
</article>
</div>
<div id="modify">
<form action="" method="POST">
<p>
<?php
if (!$admin) {
?>
" title ="<?php
echo $list['member_nicename'];
?>
">
<span class="member-list-nicename"><?php
echo member_link($list['id']);
?>
</span>
<span class="member-list-join_time">Since <?php
echo $list['member_registered'];
?>
</span>
</li>
<?php
}
?>
</ul>
<?php
if ($total_items > $items_page) {
$list_pages = page_list($current_page, $total_pages, 2, OUT_PATH . 'members?', 'page');
?>
<div id="member-list-footer">
<div id="member-list-pages">
<?php
echo indent_text($list_pages, 5);
?>
</div>
</div>
<?php
}
