mirror of
https://github.com/xiaoqidun/phpcp.git
synced 2024-11-22 08:56:46 +08:00
47 lines
1.9 KiB
PHP
47 lines
1.9 KiB
PHP
<?php
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require "config.php";
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if (!isset($_GET['path'])) {
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header("Location: ./404.php");
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exit;
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} elseif (!is_file($path = trim($_GET['path']))) {
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header("Location: ./404.php");
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exit;
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} else {
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xhtml_head("文件编码转换");
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echo "<div class=\"like\">\n";
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echo "<a href=\"./index.php?path=" . urlencode(dirname($path)) . "\"]>返回目录</a>转换提示\n";
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echo "</div>\n";
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echo "<div class=\"love\">\n";
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if (!function_exists("mb_convert_encoding") || !function_exists("mb_list_encodings")) {
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echo "核心函数库没有被支持！\n";
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} elseif (!is_readable($path)) {
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echo "无法读取输入文件内容！\n";
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} elseif (!isset($_GET['ic']) || !isset($_GET['pc']) || !isset($_GET['save'])) {
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echo "编码转换参数没有设置！\n";
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} elseif (($ic = trim($_GET['ic'])) == "" || ($pc = trim($_GET['pc'])) == "" || ($save = trim($_GET['save'])) == "") {
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echo "编码转换参数不能为空！\n";
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} elseif ($ic == $pc) {
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echo "输入输出编码不能一致！\n";
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} elseif (!in_array($ic, mb_list_encodings()) || !in_array($pc, mb_list_encodings())) {
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echo "选择的编码格式不支持！\n";
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} else {
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if (!strstr($save, "/") && !strstr($save, "\\")) $save = (dirname($path) . "/" . $save);
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if ($save == $path) {
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echo "新路径应不同于老路径！\n";
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} elseif (!($data = file_get_contents($path))) {
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echo "读取失败或者文件为空！\n";
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} elseif (!file_put_contents($save, mb_convert_encoding($data, $pc, $ic))) {
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echo "无权限写入或写入错误！\n";
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file_exists($save) && unlink($save);
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} elseif (filesize($save) < 1) {
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unlink($save);
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echo "无法成功进行编码转换！\n";
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} else {
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echo "编码已转换并写入文件！\n";
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}
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}
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echo "</div>\n";
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xhtml_footer();
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}
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?>
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