Tutorial Index

Syntax Syntax of PHP file Datatypes DataTypes Boolean Integer Double String Array Object Resource NULL Type Conversion Variables Operators Operator Precedence Arithmetic Operator Assignment Operator Bitwise Operator Comparison Operator Ternary Operator Error Control Operator Execution Operator Increment/Decrement Logical Operator String Operator Array Operator Type Operator Control Structures IF Structure Else Structure Else IF While Do While For For each Break Continue Switch Declare Return Require Require Once Include Include Once Goto Functions User Defined Functions Passing Arguments Returning Values Pre-defined Function Predefined Functions Calendar Functions Days in Month Calendar Information Easter Date Easter Days Julian Day Functions Date and Time Date Time Functions Date Time Check date Create date Get default timezone Set default timezone Date Format Parse Date Sun Date Sunrise date Sunset date Get date Get time Gmdate Gm mktime Gm strftime Idate Localtime Microtime mktime strftime strptime strtotime Timezone open Alias Time/Date Array Functions Array Function Length of array inArray Sort Reverse sizeof Sort Array Chunk Array Combine Array count values Array Key exists Array Keys Merge Array POP Array PUSH Array Random array Array Reverse Search Array Array Shift Slice Array Splice Array Array SUM Unique Array Unshift Array Array Values Array Functions List1 Change Key Case Array Diff Assoc

Array Diff Key Array Diff UAssoc Array Diff UKey Array Diff Array Fill Keys Array fill Filter Array Array Flip Array Intersect Assoc Array Intersect Key Array Intersect Uassoc Array Intersect UKey Array Intersect Map Array Merge Recursive Multisort Array Pad Product Array Reduce Array Array Udiff Assoc Array Udiff Uassoc Array Udiff Array UIntersect Assoc Array UIntersect Uassoc Array UIntersect Array Functions List2 Array Walk Recursive Array Walk arsort asort Compact Current Each Function End Extract Key krsort ksort List Natcase sort Natsort Next Position Prev Range Reset Shuffle uasort uksort usort Math Functions Abs Trignometric bindec decbin dechex decoct hexdec octdec Base Converter ceil deg2rad exp expm1 floor fmod getrandmax hypot isfinite is infinite is nan lcg value log10 log1p log max min mt getrandmax mt rand mt srand pi pow rad2deg rand round sqrt srand PHP Mysql Mysql Functions File Handling Count Lines File Size File Reading Reading Lines Creating File File Writing File Append File Permission Error Handling Stop Error Restrict Errors Error Levels Error Mailing DB Size PHP Mail ezmlm hash Mail Send Mail String Tokens String Functions Addslashes bin2hex chr echo explode

implode ltrim md5 nl2br ord print print_r printf rtrim sprintf String Replace str_pad str_repeat str_replace str_shuffle str_split str_word_count strcasecmp strcmp strip_tags stripos stristr strlen strpos strrchr strrev strstr strtolower strtoupper substr_replace substr trim ucfirst ucwords String Functions List1 addcslashes chunk_split convert_cyr_string convert_uudecode convert_uuencode count_chars crc 32 crypt fprintf get_html_translation_table hebrev hebrevc html_entity_decode htmlentities htmlspecialchars_decode htmlspecialchars lcfirst levenshtein localeconv md5_file metaphone money_format nl_langinfo number_format parse_str String Functions List2 quoted_printable_decode quoted_printable_encode quotermeta setlocale sha1_file sha1 similar_text soundex sscanf str_rot13 strcoll strcspn stripcslashes stripslashes strnatcasecmp strnatcmp strncasecmp strncmp strpbrk strripos strrpos strspn strtok strtr substr_compare vfprintf vprintf vsprintf wordwrap alias string function Session Functions Cookies Functions Set cookie Set raw cookie Form Variables POST Method GET Method Upload Files REQUEST Method PHP from JS Running PHP from JS PHP Array To JS Array To JS JsArrayToPHP Array to PHP Simple Encryption Encryption Header and Footer Common Header

Introduction

PHP - Hypertext PreProcessor is a server-side scripting language for creating dynamic and interactive websites. It is widely-used as an alternate to ASP. It is perfectly suited for Web development and can be embedded directly into the HTML programming code.

PHP is used where data processing is required; where the scripting language access and process data from the database and displays the result. Learn the Hypertext Preprocessor programming tutorial online with example. As you read more you will understand it well.

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