$Web NoCache - Revision history

JALWiccan: Automatically generated page update

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Automatically generated page update

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	{{DISPLAYTITLE:$Web_NoCache}}		{{DISPLAYTITLE:$Web_NoCache}}
	<span class="pageSubtitle"~~><section begin="desc" /~~>Set HTTP response headers so fresh page displayed~~<section end="desc" />~~</span>		<span class="pageSubtitle">Set HTTP response headers so fresh page displayed</span>

	<var>$Web_NoCache</var> sets various HTTP response headers so that the browser will display the new version of the response page, regardless of any cached versions.		<var>$Web_NoCache</var> sets various HTTP response headers so that the browser will display the new version of the response page, regardless of any cached versions.
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	==Syntax==		==Syntax==
	<p class="syntax"~~><section begin="syntax" /~~><span class="term">%rc</span> = $Web_NoCache		<p class="syntax"><span class="term">%rc</span> = $Web_NoCache
	~~<section end="syntax" />~~</p>		</p>

	===Syntax terms===		===Syntax terms===

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	<var>$Web_NoCache</var> sets various HTTP response headers so that the browser will display the new version of the response page, regardless of any cached versions.		<var>$Web_NoCache</var> sets various HTTP response headers so that the browser will display the new version of the response page, regardless of any cached versions.

	<var>$Web_NoCache</var> does not take any arguments and it returns a numeric status code. It is a [[Calling Sirius Mods $functions\|callable]] $function ~~(see [[Calling_Sirius_Mods_$functions\|"Calling Sirius Mods $functions"]])~~.		<var>$Web_NoCache</var> does not take any arguments and it returns a numeric status code. It is a [[Calling Sirius Mods $functions\|callable]] $function.

	==Syntax==		==Syntax==

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	<var>$Web_NoCache</var> sets various HTTP response headers so that the browser will display the new version of the response page, regardless of any cached versions.		<var>$Web_NoCache</var> sets various HTTP response headers so that the browser will display the new version of the response page, regardless of any cached versions.

	<var>$Web_NoCache</var> does not take any arguments and it returns a numeric status code. It is a callable $function (see [[Calling_Sirius_Mods_$functions\|"Calling Sirius Mods $functions"]]).		<var>$Web_NoCache</var> does not take any arguments and it returns a numeric status code. It is a [[Calling Sirius Mods $functions\|callable]] $function (see [[Calling_Sirius_Mods_$functions\|"Calling Sirius Mods $functions"]]).

	==Syntax==		==Syntax==

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	<span class="pageSubtitle"><section begin="desc" />Set HTTP response headers so fresh page displayed<section end="desc" /></span>		<span class="pageSubtitle"><section begin="desc" />Set HTTP response headers so fresh page displayed<section end="desc" /></span>

	$Web_NoCache sets various HTTP response headers so that the browser will display the new version of the response page, regardless of any cached versions.		<var>$Web_NoCache</var> sets various HTTP response headers so that the browser will display the new version of the response page, regardless of any cached versions.

	$Web_NoCache does not take any arguments and it returns a numeric status code. It is a callable $function (see [[Calling_Sirius_Mods_$functions\|"Calling Sirius Mods $functions"]]).		<var>$Web_NoCache</var> does not take any arguments and it returns a numeric status code. It is a callable $function (see [[Calling_Sirius_Mods_$functions\|"Calling Sirius Mods $functions"]]).

	==Syntax==		==Syntax==
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	==Usage notes==		==Usage notes==
	$Web_NoCache is useful if you know that the page contains new information that the web user should see.		<var>$Web_NoCache</var> is useful if you know that the page contains new information that the web user should see.

	==Examples==		==Examples==

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	==Syntax==		==Syntax==
	<p class="syntax"><section begin="syntax" />%rc = $Web_NoCache		<p class="syntax"><section begin="syntax" /><span class="term">%rc</span> = $Web_NoCache
	<section end="syntax" /></p>		<section end="syntax" /></p>

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	<span class="pageSubtitle"><section begin="desc" />Set HTTP response headers so fresh page displayed<section end="desc" /></span>		<span class="pageSubtitle"><section begin="desc" />Set HTTP response headers so fresh page displayed<section end="desc" /></span>

			$Web_NoCache sets various HTTP response headers so that the browser will display the new version of the response page, regardless of any cached versions.

			$Web_NoCache does not take any arguments and it returns a numeric status code. It is a callable $function (see [[Calling_Sirius_Mods_$functions\|"Calling Sirius Mods $functions"]]).

	~~$Web_NoCache sets various HTTP response headers so that the browser will display the new version of the response page, regardless of any cached versions.~~
	==Syntax==		==Syntax==
	<p class="syntax"><section begin="syntax" />%rc = $Web_NoCache		<p class="syntax"><section begin="syntax" />%rc = $Web_NoCache
	<section end="syntax" /></p>		<section end="syntax" /></p>

			===Syntax terms===
	~~$Web_NoCache does not take any arguments and it returns a~~ numeric status code~~. It is a callable $function (see [[Calling_Sirius_Mods_$functions\|"Calling Sirius Mods $functions"]]).~~		<table class="syntaxTable">
			<tr><th>%rc</th>
			<td>A numeric status code:
	<table class="syntaxTable">		<table class="syntaxTable">
	<tr><th>Code</th>		<tr><th>Code</th>
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	<tr><th>-1</th>		<tr><th>-1</th>
	<td>Not a web thread</td></tr>		<td>Not a web thread</td></tr>
			</table></td></tr>
	</table>		</table>
	~~<p class="caption">$WEB_NOCACHE return codes</p>~~

			==Usage notes==
			$Web_NoCache is useful if you know that the page contains new information that the web user should see.

	~~$Web_NoCache is useful if you know that the page contains new information that the web user should see.~~		==Examples==
	<p class="code"> * Ensure new version of page is seen:		<p class="code">* Ensure new version of page is seen:

	%X = $Web_NoCache		%X = $Web_NoCache
	</p>		</p>


	~~$Web_NoCache is only available in Versions 6.3 and later of the ''[[Sirius Mods]]''.~~

	[[Category:Janus Web Server $functions\|$Web_NoCache]]		[[Category:Janus Web Server $functions\|$Web_NoCache]]