sana mateen

php variables jntuh document object model regex oop using java java files $_request $_get $_post superglobal variables static scope global scope local scope scopes $ possibility price power practically asp style script short tag embedd php code php features echo() sl validating web forms filter_var() pear strip_tags() foreach() php mail api mail() explode() php.ini die() jntuh unit 3 fgets() escapeshellarg() fclose() fopen() readfile() $_files array php’s built-in file-upload functions: is_upload move_uploaded_file() unit 3 sl jntuh jntuh sl posix unit 3 quantifiers mcrypt_decrypt() mcrypt_encrypt() md5 php encryption function scripting languages isset() php_auth_pw http php_auth_user unit-3.1 sl hardcoded authentication complex type xs:all xml schema global type elements referencing dtd attributes entities dtd elements internal dtd external dtd dtd advantages and disadvantages dom nodes rules minimization forbidden proper nesting xhtml vs html xml declaration extensible markup language xml tags xml syntax xml usage dom tree documentbuilder top to bottom simple api for xml sax uses of scripting languages subroutines uses of subroutines strings operator scalar names variables scripts kinds of scripting language scripts vs prgms perl introduction characteristics practical extraction report language perl arrays perl lists perl hashes