Source of: /manual/en/function.php-logo-guid.php
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<div id="function.php-logo-guid" class="refentry">
<div class="refnamediv">
<h1 class="refname">php_logo_guid</h1>
<p class="verinfo">(PHP 4, PHP 5)</p><p class="refpurpose"><span class="refname">php_logo_guid</span> — <span class="dc-title">Gets the logo guid</span></p>
</div>
<a name="function.php-logo-guid.description"></a><div class="refsect1 description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">string</span> <span class="methodname"><b>php_logo_guid</b></span>
( <span class="methodparam">void</span>
)</div>
<p class="para rdfs-comment">
This function returns the ID which can be used to display the PHP logo
using the built-in image.
Logo is displayed only if <a href="ini.core.php#ini.expose-php" class="link">expose_php</a>
is On.
</p>
</div>
<a name="function.php-logo-guid.returnvalues"></a><div class="refsect1 returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
Returns <i>PHPE9568F34-D428-11d2-A769-00AA001ACF42</i>.
</p>
</div>
<a name="function.php-logo-guid.examples"></a><div class="refsect1 examples">
<h3 class="title">Examples</h3>
<p class="para">
</p><div class="example">
<p><b>Example #1 <b>php_logo_guid()</b> example</b></p>
<div class="example-contents programlisting">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /><br /></span><span style="color: #007700">echo </span><span style="color: #DD0000">'<img src="' </span><span style="color: #007700">. </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'PHP_SELF'</span><span style="color: #007700">] .<br /> </span><span style="color: #DD0000">'?=' </span><span style="color: #007700">. </span><span style="color: #0000BB">php_logo_guid</span><span style="color: #007700">() . </span><span style="color: #DD0000">'" alt="PHP Logo !" />'</span><span style="color: #007700">;<br /><br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
</div><p>
</p>
</div>
<a name="function.php-logo-guid.seealso"></a><div class="refsect1 seealso">
<h3 class="title">See Also</h3>
<p class="para">
</p><ul class="simplelist">
<li class="member"><a href="function.phpinfo.php" class="function" rel="rdfs-seeAlso">phpinfo()</a> - Outputs lots of PHP information</li>
<li class="member"><a href="function.phpversion.php" class="function" rel="rdfs-seeAlso">phpversion()</a> - Gets the current PHP version</li>
<li class="member"><a href="function.phpcredits.php" class="function" rel="rdfs-seeAlso">phpcredits()</a> - Prints out the credits for PHP</li>
<li class="member"><a href="function.zend-logo-guid.php" class="function" rel="rdfs-seeAlso">zend_logo_guid()</a> - Gets the Zend guid</li>
</ul><p>
</p>
</div>
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