For a summary of the characters that the Mask property supports, see the Remarks section of the Mask property.This mask can demand that the user enter eight digits, but cannot verify that the user enters month, date, and year values in the correct range; "12/20/2003" and "70/90/0000" are equally valid as far as the mask is concerned.You can use to verify whether the data entered by the user falls within the correct range—in the previously mentioned case, by assigning it an instance of the Date Time type.The current text in the control will be validated either when the user leaves the control. The alternative is not to use it, as xss_clean is doing sanitization and not validation. If you need to do it, after validation you do a: $this-xss_clean is no longer part of form validation.The alternative is not to use it, as xss_clean is doing sanitization and not validation. If you need to do it, after validation you do a: $this- What is the opposite of input?To understand the relationship between an object and its class, think of cookie cutters and cookies. It defines the characteristics of each cookie, for example size and shape. by declaring the variable to be of the Object Data Type.
If the value is a valid Date Time, the code performs an additional check to ensure that the date supplied is not prior to today's date.The masked text box control is an enhanced text box control that supports a declarative syntax for accepting or rejecting user input.By setting the Mask property, you can specify the allowable user input without writing any custom validation logic in your application.No offense, but you should really start paying at least a little attention to detail. My last exchange with you was in relation to something that was already resolved and you copy-pasted the linked information, to which I expressed my annoyance.In your private message following that, you argued that me linking the relevant information instead of writing an in-thread answer was "obfuscation".