HTML action attributes - HTML form tags - HTML form - Guide to HTML, XHTML Guide

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10.1.1 HTML action attribute

Action attributes - on behalf of surfers input data transferred to places, such as a PHP page (nt22.php)
  • When the method attribute get used transmission parameters, the action attribute values are more complicated.
  • Trackback Address: http://www.nt22.com/xhtml-html/attribute_action/

Grammar

Grammar action 

  Url (URL) / page? Expression expression 2 & 1 & 3 & expression ...

Regular expression syntax 

  Parameter name = parameter values

Example 

  Http://www.nt22.com/nt22.php? Submit & action = 5 & id = flag = 1

PHP pages of information transmission

Note

  • Nt22.php is a php pages
  • ? Behind is the need to pass parameters
  • Action = submit id = 5 and expressions are parameters
  • Each parameter expression use & (in and) symbolic links