At least one field completed to submit


hi,

 

i have form 3 text fields values set required .  @ least 1 of fields must completed in order email submit button function.

 

is there script change required fields optional field values when @ least 1 of 3 contains data?

 

thanks,

eric

hi eric,

 

just can keep code in 1 place, wrap 3 fields in subform , have javascript code in subforms calculate event;

 

if (textfield2.isnull && textfield3.isnull) {

    textfield1.mandatory = "error";

} else {

    textfield1.mandatory = "disabled";

}

 

if (textfield1.isnull && textfield3.isnull) {

    textfield2.mandatory = "error";

} else {

    textfield2.mandatory = "disabled";

}

 

if (textfield1.isnull && textfield2.isnull) {

    textfield3.mandatory = "error";

} else {

    textfield3.mandatory = "disabled";

}

 

regards

 

bruce



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