Captcha validation or code that serves to avoid the spam. Spammers work automatically using comment spam engines to find the form or contact form or other forms on the web. Then they fill out the form with information on trash / not useful for most people or we often call it SPAM. To ban (cease-and desist) were created captcha spam [...Click Title to Read More]
Posts Tagged ‘validation’
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Ajax Form Validation and Thread-safe Ajax
March 8th, 2010 
Admin This degradable form validation demo verifies the form at the server side on the classic form submit, and also implements AJAX validation while the user navigates through the form. Degradable AJAX Form ValidationDoing a final server-side validation when the form is submitted is always a must. If someone disables JavaScript in the browser settings, AJAX validation on the client side [...Click Title to Read More]
The why and how of HTML and CSS validation
January 13th, 2010 Admin The why and how of HTML and CSS Validation What does validating HTML or CSS implies? The HTML and CSS validation, like many other things, have got two folds of people: one fold which realizes the underlying advantages of this proposition and other which does receive the notion but with their set of reservations. Thus, to some people taking recourse [...Click Title to Read More]
