$Web Form Action Len - Revision history

SteveS at 22:01, 11 September 2019

2019-09-11T22:01:19Z

← Older revision		Revision as of 22:01, 11 September 2019
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	</p>		</p>

	<p class="note"><b>Note:</b> The maximum ~~length of a URL that~~ Janus Web Server ~~can process~~ is 1,024 bytes. </p>		<p class="note"><b>Note:</b> The maximum Janus Web Server URL length is 1,024 bytes. </p>


	==See also==		==See also==

SteveS at 21:50, 11 September 2019

2019-09-11T21:50:55Z

← Older revision		Revision as of 21:50, 11 September 2019
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	PRINT '">'		PRINT '">'
	</p>		</p>

			<p class="note"><b>Note:</b> The maximum length of a URL that Janus Web Server can process is 1,024 bytes. </p>

	==See also==		==See also==

DmeWiccan: Automatically generated page update

2013-04-09T15:51:00Z

Automatically generated page update

← Older revision		Revision as of 15:51, 9 April 2013
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	{{DISPLAYTITLE:<var>$Web_Form_Action</var>.Len}}		{{DISPLAYTITLE:<var>$Web_Form_Action</var>.Len}}
	<span class="pageSubtitle"~~><section begin="desc" /~~>Return action URL length~~<section end="desc" />~~</span>		<span class="pageSubtitle">Return action URL length</span>

	<var>$Web_Form_Action_Len</var> takes no arguments and returns the length of the relative URL of the current request.		<var>$Web_Form_Action_Len</var> takes no arguments and returns the length of the relative URL of the current request.

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

	==Usage notes==		==Usage notes==

JALWiccan: 1 revision

2012-10-17T21:45:49Z

1 revision

← Older revision	Revision as of 21:45, 17 October 2012
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JAL2 at 21:45, 17 October 2012

2012-10-17T21:45:47Z

← Older revision		Revision as of 21:45, 17 October 2012
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	==Syntax==		==Syntax==
	<p class="syntax"><section begin="syntax" />%rc = $Web_Form_Action_Len		<p class="syntax"><section begin="syntax" /><span class="term">%rc</span> = $Web_Form_Action_Len
	<section end="syntax" /></p>		<section end="syntax" /></p>

JAL2 at 22:09, 6 June 2012

2012-06-06T22:09:45Z

← Older revision		Revision as of 22:09, 6 June 2012
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	<span class="pageSubtitle"><section begin="desc" />Return action URL length<section end="desc" /></span>		<span class="pageSubtitle"><section begin="desc" />Return action URL length<section end="desc" /></span>

			<var>$Web_Form_Action_Len</var> takes no arguments and returns the length of the relative URL of the current request.


	~~<var>$Web_Form_Action</var>.Len returns the length of the relative URL of the current request.~~
	==Syntax==		==Syntax==
	<p class="syntax"><section begin="syntax" /> %RC = ~~<var>~~$~~Web_Form_Action</var>.Len~~		<p class="syntax"><section begin="syntax" />%rc = $Web_Form_Action_Len
	<section end="syntax" /></p>		<section end="syntax" /></p>

			==Usage notes==
	<var>$~~Web_Form_Name~~</var> ~~takes no arguments and returns a number. <var>$Web_Form_Action</var>.Len~~ is most useful in conjunction with <var>~~<var>~~$Web_Form_Action<~~/var>.~~/var> when there is a possibility that the current URL is longer than 255 bytes. In such a case, ~~<var>~~<var>$Web_Form_Action<~~/var>.~~/var> can be used in a loop in conjunction with <var>$~~Web_Form_Action~~</var>~~.Len~~ as demonstrated here:		<var>$Web_Form_Action_Len</var> is most useful in conjunction with <var>[[$Web_Form_Action]]</var> when there is a possibility that the current URL is longer than 255 bytes. In such a case, <var>$Web_Form_Action</var> can be used in a loop in conjunction with <var>$Web_Form_Action_Len</var>, as demonstrated here:
	<p class="code"> PRINT '<form method="POST" action="' ...		<p class="code">PRINT '<form method="POST" action="' ...
	FOR %I FROM 1 TO ~~<var>~~$~~Web_Form_Action</var>.Len~~ BY 255		FOR %I FROM 1 TO $Web_Form_Action_Len BY 255
	PRINT ~~<var>~~$Web_Form_Action~~</var>.~~%I) ...		PRINT $Web_Form_Action(%I) ...
	END FOR		END FOR
	PRINT '">'		PRINT '">'
	</p>		</p>

			==See also==
			<ul>
			<li><var>[[$Web_Form_Done]]</var>
			</ul>

	~~See also [[<var>$Web_Form_Action</var>.Len]] and [[$Web_Form_Done]].~~		[[Category:Janus Web Server $functions\|$Web_Form_Action_Len]]

	[[Category:Janus Web Server $functions\|~~<var>~~$~~Web_Form_Action</var>.Len~~]]

JALWiccan: 1 revision

2012-06-06T22:00:34Z

1 revision

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JALWiccan: 1 revision

2012-06-06T22:00:32Z

1 revision

← Older revision		Revision as of 22:00, 6 June 2012
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	$Web_Form_Name takes no arguments and returns a number. <var>$Web_Form_Action</var>.Len is most useful in conjunction with <var><var>$Web_Form_Action</var>./var> when there is a possibility that the current URL is longer than 255 bytes. In such a case, <var><var>$Web_Form_Action</var>./var> can be used in a loop in conjunction with <var>$Web_Form_Action</var>.Len as demonstrated here:		<var>$Web_Form_Name</var> takes no arguments and returns a number. <var>$Web_Form_Action</var>.Len is most useful in conjunction with <var><var>$Web_Form_Action</var>./var> when there is a possibility that the current URL is longer than 255 bytes. In such a case, <var><var>$Web_Form_Action</var>./var> can be used in a loop in conjunction with <var>$Web_Form_Action</var>.Len as demonstrated here:
	<p class="code"> PRINT '<form method="POST" action="' ...		<p class="code"> PRINT '<form method="POST" action="' ...
	FOR %I FROM 1 TO <var>$Web_Form_Action</var>.Len BY 255		FOR %I FROM 1 TO <var>$Web_Form_Action</var>.Len BY 255

JALWiccan: 1 revision

2012-06-06T20:54:58Z

1 revision

← Older revision	Revision as of 20:54, 6 June 2012
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JALWiccan: 1 revision

2012-06-06T20:54:57Z

1 revision

← Older revision		Revision as of 20:54, 6 June 2012
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	{{DISPLAYTITLE:$~~Web_Form_Action_Len~~}}		{{DISPLAYTITLE:<var>$Web_Form_Action</var>.Len}}
	<span class="pageSubtitle"><section begin="desc" />Return action URL length<section end="desc" /></span>		<span class="pageSubtitle"><section begin="desc" />Return action URL length<section end="desc" /></span>



	$~~Web_Form_Action_Len~~ returns the length of the relative URL of the current request.		<var>$Web_Form_Action</var>.Len returns the length of the relative URL of the current request.
	==Syntax==		==Syntax==
	<p class="syntax"><section begin="syntax" /> %RC = $~~Web_Form_Action_Len~~		<p class="syntax"><section begin="syntax" /> %RC = <var>$Web_Form_Action</var>.Len
	<section end="syntax" /></p>		<section end="syntax" /></p>


	$Web_Form_Name takes no arguments and returns a number. $~~Web_Form_Action_Len~~ is most useful in conjunction with <var>$Web_Form_Action</var> when there is a possibility that the current URL is longer than 255 bytes. In such a case, <var>$Web_Form_Action</var> can be used in a loop in conjunction with $~~Web_Form_Action_Len~~ as demonstrated here:		$Web_Form_Name takes no arguments and returns a number. <var>$Web_Form_Action</var>.Len is most useful in conjunction with <var><var>$Web_Form_Action</var>./var> when there is a possibility that the current URL is longer than 255 bytes. In such a case, <var><var>$Web_Form_Action</var>./var> can be used in a loop in conjunction with <var>$Web_Form_Action</var>.Len as demonstrated here:
	<p class="code"> PRINT '<form method="POST" action="' ...		<p class="code"> PRINT '<form method="POST" action="' ...
	FOR %I FROM 1 TO $~~Web_Form_Action_Len~~ BY 255		FOR %I FROM 1 TO <var>$Web_Form_Action</var>.Len BY 255
	PRINT $Web_Form_Action(%I) ...		PRINT <var>$Web_Form_Action</var>.%I) ...
	END FOR		END FOR
	PRINT '">'		PRINT '">'
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	See also [[$~~Web_Form_Action_Len~~]] and [[$Web_Form_Done]].		See also [[<var>$Web_Form_Action</var>.Len]] and [[$Web_Form_Done]].

	[[Category:Janus Web Server $functions\|$~~Web_Form_Action_Len~~]]		[[Category:Janus Web Server $functions\|<var>$Web_Form_Action</var>.Len]]