Search results for: "getElementsByTagName"

How does DOMDocument->getElementsByTagName() work in PHP?

The DOMDocument->getElementsByTagName() method in PHP allows you to retrieve a list of elements with a specific tag name from an XML or HTML document...

How can preserveWhiteSpace affect the results when using getElementsByTagName in PHP?

When using getElementsByTagName in PHP, the preserveWhiteSpace property can affect the results by including or excluding text nodes that consist only...

What alternative methods can be used to target specific elements within nested lists in PHP besides getElementsByTagName?

When targeting specific elements within nested lists in PHP, an alternative method to getElementsByTagName is to use XPath queries. XPath allows for m...

Is it possible to merge results from getElementsByTagName for different tag elements in PHP?

Yes, it is possible to merge results from getElementsByTagName for different tag elements in PHP by using the array_merge() function to combine the re...

What are some potential pitfalls when using getElementsByTagName in PHP for multiple tag elements?

When using getElementsByTagName in PHP for multiple tag elements, one potential pitfall is that it will return a NodeList, which is not an array and c...