bootstrap form input required code example
Example 1: check if form bootstrap is valid js
function form_validate(attr_id){
var result = true;
$('#'+attr_id).validator('validate');
$('#'+attr_id+' .form-group').each(function(){
if($(this).hasClass('has-error')){
result = false;
return false;
}
});
return result;
}
Example 2: bootstrap email address validation
<form>
<div class="form-group">
<label for="InputEmail">Email address</label>
<input type="email" class="form-control" id="InputEmail" placeholder="Enter email">
<small class="form-text">We'll never share your info.</small>
</div>
<div class="form-group">
<label for="Password">Password</label>
<input type="password" class="form-control" id="Password" placeholder="Password">
</div>
<div class="form-check">
<input type="checkbox" class="form-check-input" id="Check">
<label class="form-check-label" for="Check">Check out</label>
</div>
<button type="submit" class="btn btn-primary">Submit</button>
</form>