관리-도구

편집 파일: functions.php

<?php
if (function_exists('register_sidebars')) {
	register_sidebars(1, array(
		'before_widget' => '',
		'before_title' => '',
		'after_title' => '',
		'after_widget' => ''
	));
}

function art_normalize_widget_style_tokens($content) {
	$bw = '';
	$bwt = '';
	$ewt = '';
	$bwc = '';
	$ewc = '';
	$ew = '';
	$result = '';
	$startBlock = 0;
	$endBlock = 0;
	while (true) {
		$startBlock = strpos($content, $bw, $endBlock);
		if (false === $startBlock) {
			$result .= substr($content, $endBlock);
			break;
		}
		$result .= substr($content, $endBlock, $startBlock - $endBlock);
		$endBlock = strpos($content, $ew, $startBlock);
		if (false === $endBlock) {
			$result .= substr($content, $endBlock);
			break;
		}
		$endBlock += strlen($ew);
		$widgetContent = substr($content, $startBlock, $endBlock - $startBlock);
		$beginTitlePos = strpos($widgetContent, $bwt);
		$endTitlePos = strpos($widgetContent, $ewt);
		if ((false == $beginTitlePos) xor (false == $endTitlePos)) {
			$widgetContent = str_replace($bwt, '', $widgetContent);
			$widgetContent = str_replace($ewt, '', $widgetContent);
		} else {
			$beginTitleText = $beginTitlePos + strlen($bwt);
			$titleContent = substr($widgetContent, $beginTitleText, $endTitlePos - $beginTitleText);
			if ('&nbsp;' == $titleContent) {
				$widgetContent = substr($widgetContent, 0, $beginTitlePos)
					. substr($widgetContent, $endTitlePos + strlen($ewt));
			}
		}
		if (false === strpos($widgetContent, $bwt)) {
			$widgetContent = str_replace($bw, $bw . $bwc, $widgetContent);
		} else {
			$widgetContent = str_replace($ewt, $ewt . $bwc, $widgetContent);
		}
		$result .= str_replace($ew, $ewc . $ew, $widgetContent);
	}
	return $result;
}

function art_sidebar($index = 1)
{
	if (!function_exists('dynamic_sidebar')) return false;
	ob_start();
	$success = dynamic_sidebar($index);
	$content = ob_get_clean();
	if (!$success) return false;
	$content = art_normalize_widget_style_tokens($content);
	$replaces = array(
		'' => "\r\n<div class=\"Block\">\r\n  <div class=\"Block-body\">\r\n",
		'' => "<div class=\"BlockHeader\">\r\n",
		'' => "\r\n  <div class=\"l\"></div>\r\n  <div class=\"r\"><div></div></div>\r\n</div>\r\n",
		'' => "\r\n<div class=\"BlockContent\">\r\n  <div class=\"BlockContent-body\">\r\n",
		'' => "\r\n  </div>\r\n  <div class=\"BlockContent-cc\"></div>\r\n</div>\r\n",
		'' => "\r\n  </div>\r\n</div>\r\n"
	);
	$bwt = '';
	$ewt = '';
	if ('' == $replaces[bwt] && '' == $replaces[$ewt]) {
		$startTitle = 0;
		$endTitle = 0;
		$result = '';
		while (true) {
			$startTitle = strpos($content, $bwt, $endTitle);
			if (false == $startTitle) {
				$result .= substr($content, $endTitle);
				break;
			}
			$result .= substr($content, $endTitle, $startTitle - $endTitle);
			$endTitle = strpos($content, $ewt, $startTitle);
			if (false == $endTitle) {
				$result .= substr($content, $startTitle);
				break;
			}
			$endTitle += strlen($ewt);
		}
		$content = $result;
	}
	$content = str_replace(array_keys($replaces), array_values($replaces), $content);
	echo $content;
	return true;
}

function art_list_pages_filter($output)
{
	$output = preg_replace('~<li([^>]*)><a([^>]*)>([^<]*)</a>~',
		'<li$1><a$2><span><span>$3</span></span></a>',
		$output);
	$re = '~<li class="([^"]*)(?: current_page_(?:ancestor|item|parent))+([^"]*)"><a ~';
	$output = preg_replace($re, '<li class="$1$2"><a class="active" ', $output, 1);
	$output = preg_replace($re, '<li class="$1$2"><a ', $output);
	return $output;
}

function art_header_page_list_filter($pages)
{
	$result = array();
	foreach ($pages as $page)
		if (0 == $page->post_parent)
			$result[] = $page;
	return $result;
}

function art_menu_items($hierarchy)
{
	ob_start();
	bloginfo('home');
	$home = ob_get_clean();
	echo '<li><a' . (is_page() ? '' : ' class="active"') . ' href="' . $home . '"><span><span>Home</span></span></a></li>';
	if (!$hierarchy) add_action('get_pages', 'art_header_page_list_filter');
	add_action('wp_list_pages', 'art_list_pages_filter');
	wp_list_pages('title_li=');
	remove_action('wp_list_pages', 'art_list_pages_filter');
	if (!$hierarchy) remove_action('get_pages', 'art_header_page_list_filter');
}