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comparison xml/en/docs/http/ngx_http_js_module.xml @ 2693:3cbd6e440581

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Documented the js_var directive.
author Yaroslav Zhuravlev <yar@nginx.com>
date Mon, 29 Mar 2021 19:40:27 +0100
parents 45214e5316cd
children 42fb92e582db
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2692:3fe54f96476a 2693:3cbd6e440581
7 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd"> 7 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd">
8 8
9 <module name="Module ngx_http_js_module" 9 <module name="Module ngx_http_js_module"
10 link="/en/docs/http/ngx_http_js_module.html" 10 link="/en/docs/http/ngx_http_js_module.html"
11 lang="en" 11 lang="en"
12 rev="27"> 12 rev="28">
13 13
14 <section id="summary"> 14 <section id="summary">
15 15
16 <para> 16 <para>
17 The <literal>ngx_http_js_module</literal> module is used to implement 17 The <literal>ngx_http_js_module</literal> module is used to implement
319 right before the request is freed. 319 right before the request is freed.
320 </para> 320 </para>
321 321
322 </directive> 322 </directive>
323 323
324
325 <directive name="js_var">
326 <syntax><value>$variable</value> [<value>value</value>]</syntax>
327 <default/>
328 <context>http</context>
329 <appeared-in>0.5.3</appeared-in>
330
331 <para>
332 Declares
333 a <link doc="../njs/reference.xml" id="r_variables">writable</link>
334 variable.
335 The value can contain text, variables, and their combination.
336 The variable is not overwritten after a redirect
337 unlike variables created with the
338 <link doc="ngx_http_rewrite_module.xml" id="set"/> directive.
339 </para>
340
341 </directive>
342
324 </section> 343 </section>
325 344
326 345
327 <section id="arguments" name="Request Argument"> 346 <section id="arguments" name="Request Argument">
328 347