Validating select box
The only hooks between them are the values for the form itself and the checkbox input element.
Also gone are any globally defined functions or variables.
Basically you don't want the form to be submitted unless this is checked.
The attribute on checkboxes is supported in Internet Explorer 10 and most/all other browsers exept for Safari which ignores the requirement.In our example, we have created a select option field in form with fetched values from database using for each loop and set validation rules for fields.watch our live demo or copy paste our codes as per directed in read me file.Adding HTML5 validation to the checkbox is actually very simple.All you need to do is include a This tells the browser that the form should not be allowed to submit without the checkbox checked.
And when someone chooses the "" (-2) option, I would like to display a message near the select box to notify users that they must pick another choice.