Hexadecimal Convert

AddSlashes: String added to the slash. bin2hex: binary into hexadecimal. Chop: Remove continuous blanks. Chr: returns the ordinal value of the character. chunk_split: The string is divided into small pieces. convert_cyr_string: Converts the ancient Slavonic string into another string. crypt: Encrypt the string with DES encoding. echo: output string. explode: cut the string. flush: clear the output buffer. ...

Function Description: Dump the network transmission data. Syntax: tcpdump&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-ADEFLNNOPQSTVX] Number of [-c< Packets [-DD] [-DDD] [-f< Express Document [-i< Network Interface [-r< Packet File [-s<

Bin2Hex (PHP3 >=3.0.9, PHP4) bin2hex---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Convert binary data to hexadecimal representation syntax: string Bin2Hex (String str) Description: Returns the ASCII string containing the 16-digit representation of STR, the conversion is ...

These modules are all compiled into Nginx by default unless a module is manually specified to be excluded in configure. This module adds a character encoding to the Content-type field in the answer header. In addition, this module can encode the data and can only be encoded in one way, that is, from the server to the client. Configuration instance: CharSet Windows-1251;source_charset koi8-r; Instruction CharSet syntax: CharSet Encodi ...

0x01 ASP Introduction: ASP is a server-side scripting environment that you can use to create and run dynamic Web pages or Web applications. ASP Web pages can include HTML tags, plain text, script commands, and COM components. With ASP, you can add interactive content, such as online forms, to a Web page, or you can create a Web application that uses an HTML Web page as a user interface. 0x02 ASP Vulnerability Introduction: I. Database path disclosure (db path Leak) Overview: Number ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest stationmaster group buy Cloud host technology Hall recently has many Netizen's webpage to be hanged horse!" "<script>document.writeln (" \x3c\x73\x63\x72\x69\x70\x74\x20\x73\x72\x63\x3d\x68\ ...)

Base_convert (PHP3 >= 3.0.6, PHP4) base_convert---&http://www.aliyun.com/zixun/aggregation/37954.html "> nbsp; To convert a numeric value to the Rounding method syntax: Strin Base_convert (string number, int frombase, int toba ...)

Fwsnort is a iptables rule set that is used to convert snort rules to an equivalent amount. By using the Iptables string-matching module, Fwsnort can detect many application-layer features in the snort rule. Fwsnort adds a hexadecimal string to the iptables option, which allows the snort rule to contain 16 characters without modifying the direct access to the Iptables rule set. In addition, Fwsnort accepts command-line arguments to restrict handling of any particular rule, and can even ...

Base64 is one of the most commonly used encodings, such as the development of passing parameters, the <img/> tags in modern browsers to render pictures directly through Base64 strings, and for messages and so on.　　The BASE64 encoding is defined in RFC2045, which is defined as: Base64 content transfer encoding is designed to describe the 8-bit byte of any sequence as a form that is not easily recognized directly by the person. We know that any data is stored in binary form on the computer. One byte is 8 bits, one character is stored in the computer ...

In PHP to generate a CAPTCHA image is quite simple, because in PHP for us to provide a graphics Gd.dll library, to enable the GD graphics library we just php.ini in the PHP-GD front; Method a $authnum = '; $ychar = "0,1,2,3,4,5,6,7,8,9,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z&qu ...