/**
* Produce an Admin link to the current image's admin.php caption-edit page.
*/
function adminLink($admin)
{
global $reqd_image, $php_self, $caption_path;
$str = '';
if (isset($reqd_image['file']) && (!empty($admin['script_file']) || !empty($admin['full_url'])) && (!empty($admin['full_url']) || @is_file($admin['script_file'])) && !empty($php_self)) {
if (empty($admin['full_url'])) {
$admin_script_dir = substr(urlPath(dirname($php_self)), 1);
$admin['full_url'] = $admin_script_dir . '/' . $admin['script_file'];
}
$admin_caption_dir = substr(urlPath($caption_path), 1);
// No leading '.'
$admin_img = rawurlencode($reqd_image['file']);
$str = <<<EOT
{$admin['before_link']}<a href="{$admin['full_url']}?op=details&D={$admin_caption_dir}&F={$admin_img}.txt&R=Qdig"
title="{$admin['link_title']}" style="color:{$admin['color']};
font-weight:normal;">{$admin['link_text']}</a>{$admin['after_link']}
EOT;
}
return $str;
}
<a href="<?php
echo $element['urlpath'];
?>
" id="<?php
echo $element['name'];
?>
">
<?php
echo $element['name'];
?>
</a>
<?php
if (searchTag() && $element['location']) {
?>
<small><a href="<?php
echo urlPath($element['locationurl']);
?>
">
<?php
echo $element['location'];
?>
</a></small>
<?php
}
?>
</td>
<?php
if ($element['readable']) {
?>
<?php
if ($element['countonly']) {
<?php
/**
* 根据当前地址主机生成100x100的二维码
* 返回相对文件名
* 如果存在images/qr.png，直接输出该图片地址后退出
*/
if (file_exists("images/qr.png")) {
echo urlPath() . "images/qr.png";
exit;
}
include "qrlib.php";
$content = "http://" . $_SERVER["HTTP_HOST"];
$filename = "images/" . md5($content) . ".png";
// 不重复生成图片
if (file_exists($filename)) {
echo urlPath() . $filename;
exit;
}
$errorCorrectionLevel = 'H';
// 4 means 100x100
$matrixPointSize = 4;
// generate image
QRcode::png($content, $filename, $errorCorrectionLevel, $matrixPointSize, 2);
echo urlPath() . $filename;
function urlPath()
{
return "http://" . $_SERVER["HTTP_HOST"] . dirname($_SERVER["PHP_SELF"]) . DIRECTORY_SEPARATOR;
}
/**
* 生成url链接<br>
* 使用示例：<br>
* url(),<br>
* url('welcome.index'),<br>
* url('welcome.index','aa','bb'),<br>
* url('welcome.index',array('a'=>'bb','b'=>'ccc'),'dd','ee'),<br>
* url('welcome.index','dd','ee',array('a'=>'bb')),<br>
* url('welcome.index',array('a'=>'bb','b'=>'ccc')),<br>
* url('','aa','bb'),<br>
* url('',array('a'=>'bb','b'=>'ccc'),'dd','ee'),<br>
* url('',array('a'=>'bb','b'=>'ccc')),<br>
* 另外可以在第一个参数开始加上:<br>
* #和?用来控制url中显示入口文件名称和使用相对路经<br>
* 默认不显示入口文件名称，使用绝对路经<br>
* 使用示例：<br>
* url('#welcome.index'),<br>
* url('?welcome.index'),<br>
* url('#?welcome.index'),<br>
* url('?#welcome.index'),<br>
* @return string
*/
function url()
{
$action = null;
$argc = func_num_args();
if ($argc > 0) {
$action = func_get_arg(0);
}
$args = array();
$get_str_arr = array();
if ($argc > 1) {
for ($i = 1; $i < $argc; $i++) {
if (is_array($arg = func_get_arg($i))) {
foreach ($arg as $k => $v) {
$get_str_arr[] = $k . '=' . urlencode($v);
}
} else {
$args[] = $arg;
}
}
}
if (empty(WoniuLoader::$system['url_rewrite'])) {
$self_name = stripos($action, '#') === 0 || stripos($action, '#') === 1 ? pathinfo(WoniuInput::server('php_self'), PATHINFO_BASENAME) : '';
$app_start = '?';
$get_start = '&';
} else {
$self_name = '';
$app_start = '';
$get_start = '?';
}
//是否使用相对路经检查
$path = stripos($action, '?') === 0 || stripos($action, '?') === 1 ? '' : urlPath() . '/';
$action = ltrim($action, '#?');
$url_app = $path . $self_name . (empty($args) && empty($get_str_arr) && empty($action) ? '' : $app_start) . ($action . (empty($args) || empty($action) ? '' : '/') . implode('/', $args)) . (empty($get_str_arr) ? '' : $get_start . implode('&', $get_str_arr));
return str_replace('?&', '?', $url_app);
}