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<title>Sets the value at the specified index to newval</title>
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<h1 class="refname">ArrayObject::offsetSet</h1>
<p class="verinfo">(PHP 5 >= 5.0.0)</p><p class="refpurpose"><span class="refname">ArrayObject::offsetSet</span> — <span class="dc-title">Sets the value at the specified index to newval</span></p>
</div>
<div class="refsect1 description" id="refsect1-arrayobject.offsetset-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type"><span class="type void">void</span></span> <span class="methodname"><strong>ArrayObject::offsetSet</strong></span>
( <span class="methodparam"><span class="type"><a href="language.pseudo-types.html#language.types.mixed" class="type mixed">mixed</a></span> <code class="parameter">$index</code></span>
, <span class="methodparam"><span class="type"><a href="language.pseudo-types.html#language.types.mixed" class="type mixed">mixed</a></span> <code class="parameter">$newval</code></span>
)</div>
<p class="para rdfs-comment">
Sets the value at the specified index to newval.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-arrayobject.offsetset-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<span class="term"><em><code class="parameter">index</code></em></span>
<dd>
<p class="para">
The index being set.
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">newval</code></em></span>
<dd>
<p class="para">
The new value for the <em><code class="parameter">index</code></em>.
</p>
</dd>
</dt>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-arrayobject.offsetset-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
No value is returned.
</p>
</div>
<div class="refsect1 examples" id="refsect1-arrayobject.offsetset-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-3991">
<p><strong>Example #1 <span class="methodname"><strong>ArrayObject::offsetSet()</strong></span> example</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /></span><span style="color: #007700">class </span><span style="color: #0000BB">Example </span><span style="color: #007700">{<br /> public </span><span style="color: #0000BB">$property </span><span style="color: #007700">= </span><span style="color: #DD0000">'prop:public'</span><span style="color: #007700">;<br />}<br /></span><span style="color: #0000BB">$arrayobj </span><span style="color: #007700">= new </span><span style="color: #0000BB">ArrayObject</span><span style="color: #007700">(new </span><span style="color: #0000BB">Example</span><span style="color: #007700">());<br /></span><span style="color: #0000BB">$arrayobj</span><span style="color: #007700">-></span><span style="color: #0000BB">offsetSet</span><span style="color: #007700">(</span><span style="color: #0000BB">4</span><span style="color: #007700">, </span><span style="color: #DD0000">'four'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$arrayobj</span><span style="color: #007700">-></span><span style="color: #0000BB">offsetSet</span><span style="color: #007700">(</span><span style="color: #DD0000">'group'</span><span style="color: #007700">, array(</span><span style="color: #DD0000">'g1'</span><span style="color: #007700">, </span><span style="color: #DD0000">'g2'</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$arrayobj</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$arrayobj </span><span style="color: #007700">= new </span><span style="color: #0000BB">ArrayObject</span><span style="color: #007700">(array(</span><span style="color: #DD0000">'zero'</span><span style="color: #007700">,</span><span style="color: #DD0000">'one'</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">$arrayobj</span><span style="color: #007700">-></span><span style="color: #0000BB">offsetSet</span><span style="color: #007700">(</span><span style="color: #0000BB">null</span><span style="color: #007700">, </span><span style="color: #DD0000">'last'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$arrayobj</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
<div class="example-contents"><p>The above example will output:</p></div>
<div class="example-contents screen">
<div class="cdata"><pre>
object(ArrayObject)#1 (3) {
["property"]=>
string(11) "prop:public"
[4]=>
string(4) "four"
["group"]=>
array(2) {
[0]=>
string(2) "g1"
[1]=>
string(2) "g2"
}
}
object(ArrayObject)#3 (3) {
[0]=>
string(4) "zero"
[1]=>
string(3) "one"
[2]=>
string(4) "last"
}
</pre></div>
</div>
</div>
</p>
</div>
<div class="refsect1 seealso" id="refsect1-arrayobject.offsetset-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="methodname"><a href="arrayobject.append.html" class="methodname" rel="rdfs-seeAlso">ArrayObject::append()</a> - Appends the value</span></li>
</ul>
</p>
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