Is there way to test a primitive datatype of DOMNode?

[최민영]

Hi, I'm minyoung

I want to check a datatype of TEXT_NODE of DOMNode

For example,

 

<A>helloworld</A>

 

A DOMNode named 'A' has a child node, and also its data type is
TEXT_NODE

Now i want to test its text content, 'helloworld', whether it is
'string' or 'decimal' or etc(primitive built-in datatype)

 

Please help me!