How to duplicate body's details pdf

Hi.
I ve created pdf receipt with drag and drop…etc
this is auto generate on my body code :
/------------------ Page 1 -----------------/
sc_pdf_print($cell_reg_montant);
sc_pdf_print($cell_reg_date);
sc_pdf_print($cell_reg_remarque);
sc_pdf_print($cell_appt_code);
sc_pdf_print($cell_appt_proprietaire);
sc_pdf_print($cell_appt_totdu);
sc_pdf_print($cell_dos_residence);
sc_pdf_print($cell_dos_email);
sc_pdf_print_img($cell_dos_logo, 0, 0);
sc_pdf_print($cell_reg_montant_lettres);
sc_pdf_print($cell_lbl_montant);
/-------------------------------------------/

How can i have duplicate body’s under with break cut line to cut it in 2 part from center.
Thanks