Validare checkbox
Scris: Joi Feb 14, 2008 11:35 pm
eu as face asa:
as denumi checkbox-urile: box1, box2, box3..., box8 [name and id]
contor = 0;
for(i=1;i<=8;i++) {
if(document.getElementById('box'+i).checked) contor++;
} if(contor==0) alert("Alegeti cel putin un filtru");