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<h1>split</h1>
<h2>Summary</h2>
<p>Split a string into substrings using the specified separator and return the substrings as an array.</p>
<h2>Syntax</h2>
<pre><code>stringObj.split([separator[, limit ]])
</code></pre>
<dl>
<dt><strong>stringObj</strong></dt>
<dd>Required. The String object or string literal to be split. This object is not modified by the <strong>split</strong> method.
</dd>
<dt><strong>separator</strong></dt>
<dd>Optional. A string or a <strong>Regular Expression</strong> object that identifies character or characters to use in separating the string. If omitted, a single-element array containing the entire string is returned.
</dd>
<dt><strong>limit</strong></dt>
<dd>Optional. A value used to limit the number of elements returned in the array.
</dd>
</dl>
<h2>Return Value</h2>
<p>The result of the <strong>split</strong> method is an array of strings split at each point where separator occurs in stringObj. The separator is not returned as part of any array element.</p>
<h2>Examples</h2>
<p>The following example illustrates the use of the <strong>split</strong> method.</p>
<pre><code class="js"><span class="hljs-keyword">var</span> s = <span class="hljs-string">"The quick brown fox jumps over the lazy dog."</span>;
<span class="hljs-keyword">var</span> ss = s.split(<span class="hljs-string">" "</span>);
<span class="hljs-keyword">for</span> (i <span class="hljs-keyword">in</span> ss) {
<span class="hljs-built_in">document</span>.write(ss[i];
<span class="hljs-built_in">document</span>.write(<span class="hljs-string">"<br/>"</span>);
}
<span class="hljs-comment">// Output:</span>
<span class="hljs-comment">// The</span>
<span class="hljs-comment">// quick</span>
<span class="hljs-comment">// brown</span>
<span class="hljs-comment">// fox</span>
<span class="hljs-comment">// jumps</span>
<span class="hljs-comment">// over</span>
<span class="hljs-comment">// the</span>
<span class="hljs-comment">// lazy</span>
<span class="hljs-comment">// dog.</span>
</code></pre>
<h2>See also</h2>
<h3>Other articles</h3>
<ul>
<li><a href="/docs/javascript/String/concat">concat Method (String)</a></li>
<li><a href="/docs/javascript/RegExp">RegExp Object</a></li>
<li><a href="/docs/javascript/regular_expression">Regular Expression Object</a></li>
</ul>
<h2>Attributions</h2>
<ul>
<li><p>Microsoft Developer Network: <a href="http://msdn.microsoft.com/en-us/library/ie/t5az126b(v=vs.94).aspx">Article</a></p>
</li>
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