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<title>Create a new true color image</title>
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<div class="refnamediv">
<h1 class="refname">imagecreatetruecolor</h1>
<p class="verinfo">(PHP 4 >= 4.0.6, PHP 5, PHP 7)</p><p class="refpurpose"><span class="refname">imagecreatetruecolor</span> — <span class="dc-title">Create a new true color image</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.imagecreatetruecolor-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">resource</span> <span class="methodname"><strong>imagecreatetruecolor</strong></span>
( <span class="methodparam"><span class="type">int</span> <code class="parameter">$width</code></span>
, <span class="methodparam"><span class="type">int</span> <code class="parameter">$height</code></span>
)</div>
<p class="para rdfs-comment">
<span class="function"><strong>imagecreatetruecolor()</strong></span> returns an image identifier
representing a black image of the specified size.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-function.imagecreatetruecolor-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<code class="parameter">width</code></dt>
<dd>
<p class="para">
Image width.
</p>
</dd>
<dt>
<code class="parameter">height</code></dt>
<dd>
<p class="para">
Image height.
</p>
</dd>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.imagecreatetruecolor-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">Returns an image resource identifier on success, <strong><code>FALSE</code></strong> on errors.</p>
</div>
<div class="refsect1 examples" id="refsect1-function.imagecreatetruecolor-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-3784">
<p><strong>Example #1
Creating a new GD image stream and outputting an image.
</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br />header </span><span style="color: #007700">(</span><span style="color: #DD0000">'Content-Type: image/png'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$im </span><span style="color: #007700">= @</span><span style="color: #0000BB">imagecreatetruecolor</span><span style="color: #007700">(</span><span style="color: #0000BB">120</span><span style="color: #007700">, </span><span style="color: #0000BB">20</span><span style="color: #007700">)<br /> or die(</span><span style="color: #DD0000">'Cannot Initialize new GD image stream'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$text_color </span><span style="color: #007700">= </span><span style="color: #0000BB">imagecolorallocate</span><span style="color: #007700">(</span><span style="color: #0000BB">$im</span><span style="color: #007700">, </span><span style="color: #0000BB">233</span><span style="color: #007700">, </span><span style="color: #0000BB">14</span><span style="color: #007700">, </span><span style="color: #0000BB">91</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">imagestring</span><span style="color: #007700">(</span><span style="color: #0000BB">$im</span><span style="color: #007700">, </span><span style="color: #0000BB">1</span><span style="color: #007700">, </span><span style="color: #0000BB">5</span><span style="color: #007700">, </span><span style="color: #0000BB">5</span><span style="color: #007700">, </span><span style="color: #DD0000">'A Simple Text String'</span><span style="color: #007700">, </span><span style="color: #0000BB">$text_color</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">imagepng</span><span style="color: #007700">(</span><span style="color: #0000BB">$im</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">imagedestroy</span><span style="color: #007700">(</span><span style="color: #0000BB">$im</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
something similar to:</p></div>
<div class="mediaobject">
<div class="imageobject">
<img src="images/21009b70229598c6a80eef8b45bf282b-imagecreatetruecolor.png" alt="Output of example : Creating a new GD image stream and outputting an image." width="120" height="20" />
</div>
</div>
</div>
</p>
</div>
<div class="refsect1 seealso" id="refsect1-function.imagecreatetruecolor-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"><span class="function"><a href="function.imagedestroy.html" class="function" rel="rdfs-seeAlso">imagedestroy()</a> - Destroy an image</span></li>
<li class="member"><span class="function"><a href="function.imagecreate.html" class="function" rel="rdfs-seeAlso">imagecreate()</a> - Create a new palette based image</span></li>
</ul>
</p>
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