VarHTTP < TWiki

#VarHTTP

---+++ HTTP -- get HTTP headers
   * Called with the name of an HTTP header field, returns its value. Capitalization and the use of hyphens versus underscores are not significant.
   * Syntax: =%<nop>HTTP%=
   * Syntax: =%<nop>HTTP{"Header-name"}%=
   * Examples:
     | =%<nop>HTTP%= | %HTTP% |
     | =%<nop>HTTP{"Accept-language"}%= | %HTTP{"Accept-language"}% |
     | =%<nop>HTTP{"User-Agent"}%= | %HTTP{"User-Agent"}% |
   * __%X% Note:__ You can see the HTTP headers your browser sends to the server on a number of sites e.g. http://www.ericgiguere.com/tools/http-header-viewer.html
   * Related: [[#VarHTTPS][HTTPS]], [[#VarREMOTEADDR][REMOTE_ADDR]], [[#VarREMOTEPORT][REMOTE_PORT]], [[#VarREMOTEUSER][REMOTE_USER]]

This topic: TWiki > WebHome > TWikiVariables > VarHTTP
Topic revision: r1 - 27 Mar 2005 - TWikiContributor

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