How can the use of single and double quotation marks in PHP code impact the rendering of HTML elements?

Using single and double quotation marks in PHP code can impact the rendering of HTML elements when generating dynamic content. If single quotation marks are used within an HTML attribute value that is enclosed in double quotation marks, it can break the attribute value and potentially cause rendering issues. To solve this problem, it is recommended to consistently use double quotation marks for HTML attribute values and escape any necessary quotes within the PHP code. 

<?php
// Example of using double quotation marks for HTML attribute values
$name = "John";
echo "<input type=\"text\" value=\"$name\">";
?>

Keywords

PHP single quotation marks double quotation marks HTML elements rendering

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