![]() ![]() ![]() The words may contain letters (lowercase, uppercase), numbers and the dash. I want to make sure there are no commas, semicolons, colons, question marks etc. explode (true/false) specifies whether arrays and objects should generate separate parameters for each array item or object property. I want to use the regex in phps pregmatch to make sure that users only enter words separated by spaces. string The right portion of the string is returned if the delimiter is found. Possible styles depend on the parameter location path, query, header or cookie. Because variables in PHP cant have dots and spaces in their names. In this case, simply prepending/appending the separator next to implode() is not enough, so I made this little helper function. The serialization method is defined by the style and explode keywords: style defines how multiple values are delimited. ![]() Sometimes it's necessary to add a string not just between the items, but before or after too, and proper handling of zero items is also needed. Getting Started Introduction A simple tutorial Language Reference Basic syntax Types Variables Constants Expressions Operators Control Structures Functions Classes and Objects Namespaces Enumerations Errors Exceptions Fibers Generators Attributes References Explained Predefined Variables Predefined Exceptions Predefined Interfaces and Classes Predefined Attributes Context options and parameters Supported Protocols and Wrappers Security Introduction General considerations Installed as CGI binary Installed as an Apache module Session Security Filesystem Security Database Security Error Reporting User Submitted Data Hiding PHP Keeping Current Features HTTP authentication with PHP Cookies Sessions Dealing with XForms Handling file uploads Using remote files Connection handling Persistent Database Connections Command line usage Garbage Collection DTrace Dynamic Tracing Function Reference Affecting PHP's Behaviour Audio Formats Manipulation Authentication Services Command Line Specific Extensions Compression and Archive Extensions Cryptography Extensions Database Extensions Date and Time Related Extensions File System Related Extensions Human Language and Character Encoding Support Image Processing and Generation Mail Related Extensions Mathematical Extensions Non-Text MIME Output Process Control Extensions Other Basic Extensions Other Services Search Engine Extensions Server Specific Extensions Session Extensions Text Processing Variable and Type Related Extensions Web Services Windows Only Extensions XML Manipulation GUI Extensions Keyboard Shortcuts ? This help j Next menu item k Previous menu item g p Previous man page g n Next man page G Scroll to bottom g g Scroll to top g h Goto homepage g s Goto search ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |