Ease of coding.
Because I know!
porque es un excelente lenguaje de programacion web y sobre todo libre y multiplataforma....
kk
Easier.
PHP is better choice for blog/website, ASP is better choice when it comes to enterprise level sites.
# It can be used with different operating systems like Microsoft Windows, Linux, UNIX and Solaris.
# It can be linked to different database systems easily.
bcoz i dont knw much abt asp.net
its very easy to edit
Php is open Source and it is faster than asp