trumpoikot
Enthusiast
paano po mag validate ng dalawang data
ex: pag si data1value=1 nasa database and data2value= 2 nasa database na din.
mag vavalidate sya na si data1value =1 at si data2value = 2 already in database, hindi pwde na duplicate record.
please patulong po. kung paano setup ng ganitong validation. using javascript php po.
ex: pag si data1value=1 nasa database and data2value= 2 nasa database na din.
mag vavalidate sya na si data1value =1 at si data2value = 2 already in database, hindi pwde na duplicate record.
please patulong po. kung paano setup ng ganitong validation. using javascript php po.