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JavaScript Fade Effect without Libraries 27 Feb 2011 | 01:29 pm
Using JavaScript libraries like jQuery and Mootools does simplify your code, but this comes with the price of an added footprint. Often times, the same effects can be accomplished in raw JavaScript wi...
Streamlining MySQL Insert Queries 1 Jan 2011 | 12:21 pm
PHP and MySQL have often been known as two peas in a pod. Unfortunately, when you use PHP to insert information into a MySQL database, you often have to write large queries that take up much of your t...
More substring related news:
substr не работает с русским алфавитом normalmasnemtanto.blogspot.com 14 Jul 2011 | 05:39 pm
Вышла тут задачка вырезать из русской строки несколько символов. Столкнулся с проблемой что ни substr, ни mb_substr не корректно обрезали строку, возвращав пустой результат. Решение довольно быстро на...
UCenter Home 2.0 鸡肋SQL 注入 scanrootkit.com 13 Nov 2011 | 07:00 pm
UCenter Home 2.0 鸡肋SQL 注入. Exploit： 要求: magic_quote_gpc off URL: cp.php?ac=profile&op=base 保存时创建一个POST，参数名为: friend[a',(select 1 from(select count(*),concat((Select concat(substring(authkey,1,64)) F...
C#中String类的几个方法(IndexOf、LastIndexOf、Substring) douzi.in 28 May 2012 | 03:32 pm
String.IndexOf String.IndexOf 方法 (Char, Int32, Int32) 报告指定字符在此实例中的第一个匹配项的索引。搜索从指定字符位置开始，并检查指定数量的字符位置。 String.IndexOf(value, startIndex, count) 参数 value：要查找的 Unicode 字符。 startIndex：搜索起始位置。 count...
Substring-After, Substring-Before, Substring-After-Before in SQL sugihartono.com 23 May 2012 | 08:22 pm
Substring Inspiring from BPEL string function to extract specific string after/before supplied tag/string boundary, I am try to make some pl/sqlfunction which similiar with that function. BPEL Funct...
在字符串指定位置插入一段字符串 code.9enjoy.com 14 Jan 2010 | 03:24 am
//插入一段字符串 function str_insert($str, $i, $substr) { for($j=0; $j<$i; $j++){ $startstr .= $str[$j]; } for ($j=$i; $j<strlen($str); $j++){ $laststr .= $str[$j]; } $str = ($startstr . $substr . $...
linux thehack55.oldiblog.com 7 Jan 2006 | 09:57 am
<SCRIPT type=text/javascript> var x = 0; var y = 0; if (document.getElementById) { if(navigator.appName.substring(0,3) == "Net") document.captureEvents(Event.MOUSEMOVE); document.onmousemove = ...
Attack of the Wordpress-Hacking Spam Trackbacks wordpress-plugins.feifei.us 8 Jun 2008 | 07:56 am
So this is a cute comment I got, a trackback spam that’s also a SQL injection exploit for Wordpress. Check it out: Website: ‘ AND 1=0) UNION SELECT 1 FROM wp_users WHERE user_login=’admin’ and substr...
Constant value in insert select zulfadli.net 25 Oct 2011 | 09:01 pm
More advance usage involving substring, trimming leading zeros as I try to migrate college’s intake from migration table.
oracle截取字符串的函数substr的用法 getbt.com 11 Jul 2011 | 02:45 am
oracle中,可以用substr函数截取字符串. 语法: substr( string, start_position, [ length ] ) 取子字符串,从start_position开始,取length个,length为可选，如果length为空则返回start_position后的所有字符。 实例: substr('This is a test', 6, 2) would r...
Using ltrim is not the right answer sometimes. phpprogrammingguide.blogspot.com 11 Mar 2006 | 03:34 pm
In a PHP application I was debugging today for a company I found them using ltrim to remove a substring from the start of a string which was producing weird results such as "tal" after invoking with "...
