When adapting code for a different CMS version, what are the best practices for handling quotation marks and parentheses in PHP?

When adapting code for a different CMS version, it's important to handle quotation marks and parentheses properly in PHP to avoid syntax errors. One common approach is to use escape characters (\) before any quotation marks or parentheses within strings to ensure they are treated as literal characters rather than part of the PHP syntax. Example PHP code snippet:

// Original code with quotation marks and parentheses
$originalString = "This is a string with \"quotes\" and (parentheses)";

// Adapted code with escape characters
$adaptedString = "This is a string with \"quotes\" and \(parentheses\)";
echo $adaptedString;