如何使用codeigniter在PHP中验证日期表单

Question

I want to validate the date form when we have not select any date it should not to allow us by giving notification.Here is my code in "VIEWS"

<input name="date" class="i-s input-sm btn-sm btn-rounded datepicker-input form-control" type="text" value="From Date" data-date-format="dd-mm-yyyy" required/>

Answer 1

you should not set value, just use placeholder

<input name="date" class="i-s input-sm btn-sm btn-rounded datepicker-input form-control" type="text" placeholder="From Date" data-date-format="dd-mm-yyyy" required/>