DOMDocument->getElementsByTagName()
DOMDocument->getElementsByTagName() -- Searches for all elements with given tag name
Description
class 
DOMDocument { 
DOMNodeList 
getElementsByTagName ( string name )
}
   This function returns a new instance of class
   DOMNodeList containing the elements with a given
   tag name.
  
Parameters
   
- name
- 
       The name of the tag to match on. The special value *
       matches all tags.
       
Return Values
   A new DOMNodeList object containing all the matched 
   elements.