bg5sbk

<?php
//
// Get UTF-8 length of the text.
// Return false when the text not UTF-8 encoding.
//
function utf8_length($text)
{
	$text_len = strlen($text);
	$utf8_len = 0;
	

bg5sbk

<?php
// 
// Test whether the text is UTF-8 encoding
// 
// Result：
//   1 - Has BOM head
//   2 - Pure UTF-8 context
//   3 - More likely to be UTF-8 content
//   4 - Less likely to be UTF-8 content
// 

bg5sbk

-module(utf8_util).
-export([get_utf8_char/1]).

get_utf8_char ([]) ->
	{0, []};
get_utf8_char ([Char1 | String]) ->
	get_utf8_char(Char1, String).

get_utf8_char (Char1, String) when Char1 < 16#80 ->
	{Char1, String};

bg5sbk

<?php
class file_cache
{
	private $root_dir;

	public function __construct($root_dir) {
		$this->root_dir = $root_dir;

		if (FALSE == file_exists($this->root_dir)) {
			mkdir($this->root_dir, 0700, true);

bg5sbk

function html_encode(str) {
	var s = "";
	if (str.length == 0) return "";
	s = str.replace(/&/g, "&");
	s = s.replace(/</g, "&lt;");
	s = s.replace(/>/g, "&gt;");  
	s = s.replace(/\'/g, "&#39;");
	s = s.replace(/\"/g, "&quot;");
	return s;
}

bg5sbk

function GetCookieVal(offset) {
	var endstr = document.cookie.indexOf (";", offset);
	if (endstr == -1)
		endstr = document.cookie.length;
	return unescape(document.cookie.substring(offset, endstr));
}

function SetCookie(name, value) {
	var expdate = new Date();
	var argv = SetCookie.arguments;

bg5sbk

SimpleAjax = function(url, method, content){
	this.r = null;
	this.url = url;
	this.method = method;
	this.content = content;
	this.header = {};
	this.header["Connection"] = "close";
	this.header["Content-type"] = "application/x-www-form-urlencoded";

	var self = this;

bg5sbk

QueryString = function(qs){
	this.p={};

	if(!qs)
		qs=location.search;

	if(qs) {
		var b = qs.indexOf('?');
		var e = qs.indexOf('#');

bg5sbk

#!/bin/bash

if [ $# != 3 ]; then
	echo "This script backup all of SVN repositories under the [svn root] directory, to the [backup root] directory."
	echo "usage: svn-backup ['full'|'part'] [svn root] [backup root]"
	echo "example: svn-backup full /opt/svn-repos /opt/svn-backup"
	exit
fi

mode=$1