[xsl]Putting PHP Code in XSLT?

[Alice Ju-Hsuan Wei <ajwei@xxxxxxxxxxx>]

Hi,

  I am trying to divide the transformed XML into different sections 
with pagination. For example, users can click on buttons like 
'Previous' or 'Next' to the specific information they may want to look 
at.

  I have some PHP code somewhere that can provide this function, but I 
don't know if I can put it in XSLT. If I can, does anyone have any idea 
of where I put it?

Thanks.

Alice