Detailed explanation of three ways to write nested HTML in PHP

Generally speaking, there are two mixed writing methods, one is HTML with PHP, written

; the other is PHP sets HTML and writes

. If PHP enables short tag writing, it can also be written as

. There is also a different way Commonly used mixed writing methods are as follows:

easy way to execute conditional html / javascript / css / other language code with php if else:

html code to run if condition is true

html code to run if condition is false

List two ways of writing a piece of code in the project:

if($resitem['PREVIEW']){
echo $resitem['PREVIEW'];
} else {
echo "static/images/bg72.png";
}
?>

Writing method two:

if($resitem['PREVIEW']): ?> static/images/bg72.png

The summary is complete; thank you all for reading, I hope you will benefit from it.

For more information, please refer to the official document http://www.php.net/manual/zh/control-structures.if.php

This article is reproduced from: https://blog.csdn. net/freshlover/article/details/9279527

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