What does mean in php?

e03b848252eb9375d56be284e690e873 in php is an html tag, which means output as it is without changes; using e03b848252eb9375d56be284e690e873 in php code is mainly used to output error codes, or to print array output to maintain the Uniformity of format.

mean in php?" ></strong></p> <p> The operating environment of this article: Windows 7 system, PHP version 7.1, Dell G3 computer. </p> <p><strong>What does e03b848252eb9375d56be284e690e873 mean in php? </strong></p> <p>The role of pre in php: </p> <p>e03b848252eb9375d56be284e690e873bc5574f69a0cba105bc93bd3dc13c4ec is an html tag, which means that it is output as is without any changes. </p> <p>Pre is mainly used in PHP code to output error codes, or to print array output to maintain the uniformity of the format. </p> <p>For example: </p><pre class="brush:php;toolbar:false;"><?php $cars=array( array("aaa",1,20), array("bbb",2,30), array("ccc",3,40), ); print_r($cars); ?>

The effect is like this:

The format is very messy.

However, use pre to process it:

<pre class="brush:php;toolbar:false">
<?php

$cars=array(
    array("aaa",1,20),
    array("bbb",2,30),
    array("ccc",3,40),
);
print_r($cars);
?>

That’s it:

It’s much more comfortable.

You can also not write pre outside the php tag, and only output it at the end:

<?php
 
$cars=array(
    array("aaa",1,20),
    array("bbb",2,30),
    array("ccc",3,40),
);
print("<pre class="brush:php;toolbar:false">");
print_r($cars);
print("<pre class="brush:php;toolbar:false">");
?>

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 mean in php?. For more information, please follow other related articles on the PHP Chinese website!