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<?php $File = new SplFileObject(__FILE__); echo 'First dump: Just cast as string<br />'; echo '<pre>', htmlspecialchars((string) $File), '</pre>'; echo 'Ok, now let\'s iterate echoing out $line var created by foreach<br />'; echo '<pre>'; foreach($File as $line) { echo htmlspecialchars($line) . '<br />'; } echo '</pre>'; echo 'Ok, now let\'s echo out the object as string again'; echo '<pre>', htmlspecialchars((string) $File), '</pre>';
Output for 7.1.0
First dump: Just cast as string<br /><pre>&lt;?php </pre>Ok, now let's iterate echoing out $line var created by foreach<br /><pre>&lt;?php <br /> <br />$File = new SplFileObject(__FILE__); <br /> <br />echo 'First dump: Just cast as string&lt;br /&gt;'; <br />echo '&lt;pre&gt;', htmlspecialchars((string) $File), '&lt;/pre&gt;'; <br /> <br />echo 'Ok, now let\'s iterate echoing out $line var created by foreach&lt;br /&gt;'; <br />echo '&lt;pre&gt;'; <br />foreach($File as $line) { <br /> echo htmlspecialchars($line) . '&lt;br /&gt;'; <br />} <br />echo '&lt;/pre&gt;'; <br /> <br />echo 'Ok, now let\'s echo out the object as string again'; <br />echo '&lt;pre&gt;', htmlspecialchars((string) $File), '&lt;/pre&gt;';<br /></pre>Ok, now let's echo out the object as string again<pre> Recoverable fatal error: Method SplFileObject::__toString() must return a string value in /in/EUFuf on line 16
Process exited with code 255.
Output for 5.3.22 - 5.3.29, 5.4.7 - 7.0.14
First dump: Just cast as string<br /><pre>&lt;?php </pre>Ok, now let's iterate echoing out $line var created by foreach<br /><pre>&lt;?php <br /> <br />$File = new SplFileObject(__FILE__); <br /> <br />echo 'First dump: Just cast as string&lt;br /&gt;'; <br />echo '&lt;pre&gt;', htmlspecialchars((string) $File), '&lt;/pre&gt;'; <br /> <br />echo 'Ok, now let\'s iterate echoing out $line var created by foreach&lt;br /&gt;'; <br />echo '&lt;pre&gt;'; <br />foreach($File as $line) { <br /> echo htmlspecialchars($line) . '&lt;br /&gt;'; <br />} <br />echo '&lt;/pre&gt;'; <br /> <br />echo 'Ok, now let\'s echo out the object as string again'; <br />echo '&lt;pre&gt;', htmlspecialchars((string) $File), '&lt;/pre&gt;';<br /></pre>Ok, now let's echo out the object as string again<pre> Catchable fatal error: Method SplFileObject::__toString() must return a string value in /in/EUFuf on line 16
Process exited with code 255.
Output for 5.1.2 - 5.3.21, 5.4.0 - 5.4.6
First dump: Just cast as string<br /><pre>/in/EUFuf</pre>Ok, now let's iterate echoing out $line var created by foreach<br /><pre>&lt;?php <br /> <br />$File = new SplFileObject(__FILE__); <br /> <br />echo 'First dump: Just cast as string&lt;br /&gt;'; <br />echo '&lt;pre&gt;', htmlspecialchars((string) $File), '&lt;/pre&gt;'; <br /> <br />echo 'Ok, now let\'s iterate echoing out $line var created by foreach&lt;br /&gt;'; <br />echo '&lt;pre&gt;'; <br />foreach($File as $line) { <br /> echo htmlspecialchars($line) . '&lt;br /&gt;'; <br />} <br />echo '&lt;/pre&gt;'; <br /> <br />echo 'Ok, now let\'s echo out the object as string again'; <br />echo '&lt;pre&gt;', htmlspecialchars((string) $File), '&lt;/pre&gt;';<br /></pre>Ok, now let's echo out the object as string again<pre>/in/EUFuf</pre>
Output for 5.1.1
First dump: Just cast as string<br /><pre>��</pre>Ok, now let's iterate echoing out $line var created by foreach<br /><pre>&lt;?php <br /> <br />$File = new SplFileObject(__FILE__); <br /> <br />echo 'First dump: Just cast as string&lt;br /&gt;'; <br />echo '&lt;pre&gt;', htmlspecialchars((string) $File), '&lt;/pre&gt;'; <br /> <br />echo 'Ok, now let\'s iterate echoing out $line var created by foreach&lt;br /&gt;'; <br />echo '&lt;pre&gt;'; <br />foreach($File as $line) { <br /> echo htmlspecialchars($line) . '&lt;br /&gt;'; <br />} <br />echo '&lt;/pre&gt;'; <br /> <br />echo 'Ok, now let\'s echo out the object as string again'; <br />echo '&lt;pre&gt;', htmlspecialchars((string) $File), '&lt;/pre&gt;';<br /></pre>Ok, now let's echo out the object as string again<pre>��</pre>
Output for 5.1.0
First dump: Just cast as string<br /><pre>ȯ�</pre>Ok, now let's iterate echoing out $line var created by foreach<br /><pre>&lt;?php <br /> <br />$File = new SplFileObject(__FILE__); <br /> <br />echo 'First dump: Just cast as string&lt;br /&gt;'; <br />echo '&lt;pre&gt;', htmlspecialchars((string) $File), '&lt;/pre&gt;'; <br /> <br />echo 'Ok, now let\'s iterate echoing out $line var created by foreach&lt;br /&gt;'; <br />echo '&lt;pre&gt;'; <br />foreach($File as $line) { <br /> echo htmlspecialchars($line) . '&lt;br /&gt;'; <br />} <br />echo '&lt;/pre&gt;'; <br /> <br />echo 'Ok, now let\'s echo out the object as string again'; <br />echo '&lt;pre&gt;', htmlspecialchars((string) $File), '&lt;/pre&gt;';<br /></pre>Ok, now let's echo out the object as string again<pre>ȯ�</pre>
Output for 5.0.0 - 5.0.5
Fatal error: Class 'SplFileObject' not found in /in/EUFuf on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: splfileobject in /in/EUFuf on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: splfileobject in /in/EUFuf on line 3