16 lines
864 B
Plaintext
16 lines
864 B
Plaintext
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%META:TOPICINFO{author="TWikiContributor" date="1111929255" format="1.2" version="1"}%
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%META:TOPICPARENT{name="TWikiVariables"}%
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#VarHTTP
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---+++ HTTP -- get HTTP headers
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* Called with the name of an HTTP header field, returns its value. Capitalization and the use of hyphens versus underscores are not significant.
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* Syntax: =%<nop>HTTP%=
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* Syntax: =%<nop>HTTP{"Header-name"}%=
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* Examples:
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| =%<nop>HTTP%= | %HTTP% |
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| =%<nop>HTTP{"Accept-language"}%= | %HTTP{"Accept-language"}% |
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| =%<nop>HTTP{"User-Agent"}%= | %HTTP{"User-Agent"}% |
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* __%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
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* Related: [[#VarHTTPS][HTTPS]], [[#VarREMOTEADDR][REMOTE_ADDR]], [[#VarREMOTEPORT][REMOTE_PORT]], [[#VarREMOTEUSER][REMOTE_USER]]
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