What will be the code of php DomDocument to create these XML examples

[narendra0000]

Here is the examples of XML that i want to create from PHP using DomDocument:Example 1: \[code\]<fruits> <fruit name="Atemoya" icon_url="http://www.domain.com/images/imagename.jpg"></fruit> <fruit name="Atemoya" icon_url="http://www.domain.com/images/imagename.jpg"></fruit> <fruit name="Atemoya" icon_url="http://www.domain.com/images/imagename.jpg"></fruit></fruits> \[/code\]Example 2: \[code\]<fruits> <fruit> <name>Atemoya</name> <icon>http://www.domain.com/images/imagename.jpg</icon> </fruit> <fruit> <name>banana</name> <icon>http://www.domain.com/images/imagename.jpg</icon> </fruit></fruits>\[/code\]Example 3: \[code\]<fruits> <fruit name="Damson" thumb_url="http://www.domain.com/images/imagename.jpg"> <benefits> <benefit>Description of benifit 1 </benefit> <benefit>Description of Benifit 2 </benefit> </benefits></fruits>\[/code\]So I want the PHP code to create Examples 1 to 3.
Thank you in Advance.