| Server IP : 79.136.114.73 / Your IP : 3.144.114.93 Web Server : Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.29 OpenSSL/1.0.1f System : Linux b8009 3.13.0-170-generic #220-Ubuntu SMP Thu May 9 12:40:49 UTC 2019 x86_64 User : www-data ( 33) PHP Version : 5.5.9-1ubuntu4.29 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /usr/share/doc/nodejs/api/ |
Upload File : |
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Query String Node.js v0.10.25 Manual & Documentation</title>
<link rel="stylesheet" href="assets/style.css">
<link rel="stylesheet" href="assets/sh.css">
<link rel="canonical" href="http://nodejs.org/api/querystring.html">
</head>
<body class="alt apidoc" id="api-section-querystring">
<div id="intro" class="interior">
<a href="/" title="Go back to the home page">
<img id="logo" src="http://nodejs.org/images/logo-light.png" alt="node.js">
</a>
</div>
<div id="content" class="clearfix">
<div id="column2" class="interior">
<ul>
<li><a href="/" class="home">Home</a></li>
<li><a href="/download/" class="download">Download</a></li>
<li><a href="/about/" class="about">About</a></li>
<li><a href="http://npmjs.org/" class="npm">npm Registry</a></li>
<li><a href="http://nodejs.org/api/" class="docs current">Docs</a></li>
<li><a href="http://blog.nodejs.org" class="blog">Blog</a></li>
<li><a href="/community/" class="community">Community</a></li>
<li><a href="/logos/" class="logos">Logos</a></li>
<li><a href="http://jobs.nodejs.org/" class="jobs">Jobs</a></li>
</ul>
<p class="twitter"><a href="http://twitter.com/nodejs">@nodejs</a></p>
</div>
<div id="column1" class="interior">
<header>
<h1>Node.js v0.10.25 Manual & Documentation</h1>
<div id="gtoc">
<p>
<a href="index.html" name="toc">Index</a> |
<a href="all.html">View on single page</a> |
<a href="querystring.json">View as JSON</a>
</p>
</div>
<hr>
</header>
<div id="toc">
<h2>Table of Contents</h2>
<ul>
<li><a href="#querystring_query_string">Query String</a><ul>
<li><a href="#querystring_querystring_stringify_obj_sep_eq">querystring.stringify(obj, [sep], [eq])</a></li>
<li><a href="#querystring_querystring_parse_str_sep_eq_options">querystring.parse(str, [sep], [eq], [options])</a></li>
<li><a href="#querystring_querystring_escape">querystring.escape</a></li>
<li><a href="#querystring_querystring_unescape">querystring.unescape</a></li>
</ul>
</li>
</ul>
</div>
<div id="apicontent">
<h1>Query String<span><a class="mark" href="#querystring_query_string" id="querystring_query_string">#</a></span></h1>
<pre class="api_stability_3">Stability: 3 - Stable</pre><!--name=querystring-->
<p>This module provides utilities for dealing with query strings.
It provides the following methods:
</p>
<h2>querystring.stringify(obj, [sep], [eq])<span><a class="mark" href="#querystring_querystring_stringify_obj_sep_eq" id="querystring_querystring_stringify_obj_sep_eq">#</a></span></h2>
<p>Serialize an object to a query string.
Optionally override the default separator (<code>'&'</code>) and assignment (<code>'='</code>)
characters.
</p>
<p>Example:
</p>
<pre><code>querystring.stringify({ foo: 'bar', baz: ['qux', 'quux'], corge: '' })
// returns
'foo=bar&baz=qux&baz=quux&corge='
querystring.stringify({foo: 'bar', baz: 'qux'}, ';', ':')
// returns
'foo:bar;baz:qux'</code></pre>
<h2>querystring.parse(str, [sep], [eq], [options])<span><a class="mark" href="#querystring_querystring_parse_str_sep_eq_options" id="querystring_querystring_parse_str_sep_eq_options">#</a></span></h2>
<p>Deserialize a query string to an object.
Optionally override the default separator (<code>'&'</code>) and assignment (<code>'='</code>)
characters.
</p>
<p>Options object may contain <code>maxKeys</code> property (equal to 1000 by default), it'll
be used to limit processed keys. Set it to 0 to remove key count limitation.
</p>
<p>Example:
</p>
<pre><code>querystring.parse('foo=bar&baz=qux&baz=quux&corge')
// returns
{ foo: 'bar', baz: ['qux', 'quux'], corge: '' }</code></pre>
<h2>querystring.escape<span><a class="mark" href="#querystring_querystring_escape" id="querystring_querystring_escape">#</a></span></h2>
<p>The escape function used by <code>querystring.stringify</code>,
provided so that it could be overridden if necessary.
</p>
<h2>querystring.unescape<span><a class="mark" href="#querystring_querystring_unescape" id="querystring_querystring_unescape">#</a></span></h2>
<p>The unescape function used by <code>querystring.parse</code>,
provided so that it could be overridden if necessary.
</p>
</div>
</div>
</div>
<div id="footer">
<a href="http://joyent.com" class="joyent-logo">Joyent</a>
<ul class="clearfix">
<li><a href="/">Node.js</a></li>
<li><a href="/download/">Download</a></li>
<li><a href="/about/">About</a></li>
<li><a href="http://npmjs.org/">npm Registry</a></li>
<li><a href="http://nodejs.org/api/">Docs</a></li>
<li><a href="http://blog.nodejs.org">Blog</a></li>
<li><a href="/community/">Community</a></li>
<li><a href="/logos/">Logos</a></li>
<li><a href="http://jobs.nodejs.org/">Jobs</a></li>
<li><a href="http://twitter.com/nodejs" class="twitter">@nodejs</a></li>
</ul>
<p>Copyright <a href="http://joyent.com/">Joyent, Inc</a>, Node.js is a <a href="/trademark-policy.pdf">trademark</a> of Joyent, Inc. View <a href="https://raw.github.com/joyent/node/v0.10.25/LICENSE">license</a>.</p>
</div>
</body>
</html>