Test Regexp

MySQL provides standard SQL pattern matching and a format based on pattern matching of extended regular expressions like Unix utilities such as vi, grep and sed. Standard SQL Pattern Matching SQL pattern matching allows you to match any single character with "_" and "%" with any number of characters (including zero characters). In MySQL, the default SQL mode is case-insensitive. Here are some examples. Note that you can not use = or! = While you are using SQL mode, and use LIKE or NOT LIKE to compare operators ...

Here to provide two Web page special effects filter Code Oh, so you can filter some illegal data, database tutorial security played a certain role oh. ASP Tutorials: TextBox id= "Txtfoldernameeng" CSS Tutorial class= "frmtxt" runat= "Server" maxlength= "Onkeypress=&qu" ...

JS Filter special character function to filter some illegal, there may be injected to the site browsing impact of special strings or characters Oh, we have two of these functions. function Strips Tutorial Cript (s) {var pattern = new RegExp (' [' ~!@#$^&* () =|{} ':; ', [].<>/?~! @#￥......&* ()--| {}【】‘；：”“'。 ，、？ ]&quo ...

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