Example code for reading xml data using PHP regular expressions-php Tutorial

Example code for reading xml data using PHP regular expressions

Zhang Ying Male 28 Tank Male 28 2. php file processing, rexml. php /*** @ Read xml files using regular expressions @ Recoded By Androidyue @ Site bbs.it-home.org ***/ $ Xml = ""; // Open the read object in read-only mode $ F = fopen ('person. XML', 'r '); // Format and obtain the read data While ($ data = fread ($ f, 4096 )){ $ Xml. = $ data; } // Close an opened file pointer Fclose ($ f ); // Read data above Preg_match_all ("// (.*?) / /S ", $ xml, $ humans); // match the content in the outermost tag // Format the data Foreach ($ humans [1] as $ k => $ human ){ Preg_match_all ("// (.*?) / /", $ Human, $ name); // match the name Preg_match_all ("// (.*?) / /", $ Human, $ sex); // match the gender Preg_match_all ("// (.*?) / /", $ Human, $ old); // match the age } // Process result data Foreach ($ name [1] as $ key => $ val ){ Echo $ val. "-". $ sex [$ key] [1]. "-". $ old [$ key] [1]." "; } ?> Note: the encoding formats of the two files must be consistent. it is best to set them to the UTF8 character set to avoid inexplicable errors.