Today, I will discuss regarding form validation of jquery. when the user submitted the form at that time required for input field validation. there are two types of validation, first is server side and second is client side. see below example of jquery validation (client-side).
  10 - Jun - 2018
When will you click on delete recorded, after then will open dialog box and will ask you, are you sure delete this record. that time this tutorial help you. This is a way of ensuring that items are not accidentally deleted, or the wrong item deleted by mistake. When clicked on the link, then open confirmation box. if the user selects 'ok' then delete is done. if the user selects on 'no' or 'cancel' then not delete records. See below example.
  10 - Jun - 2018
in this post, I give you an example, sometimes require the remove all spaces from a string, jquery through easily remove spaces from a string. sometimes use the trim function to remove space from a string but here all spaces removed from a string so here used replace function. See below example.
  10 - Jun - 2018
Today we are going to learn more about how to create server-side validation using CodeIgniter framework. Whenever creating Codeigniter validation at that time load "form_validation" and "session" library and also load healers such as form, URL, and HTML. if the user fills all form data then click on button and form_validation is true then data will be inserted into database otherwise given the error message. See below code.
  11 - Jun - 2018
In this post, I am going to show you how to upload and validate files using PHP. At first we will create an HTML form in this form tag in pass an enctype="multipart/form-data". It specifies which content-type to use when submitting the form. Create images folder on your project directory, when submitting a form at that time check validation, if that time validation true then an image will be inserted in the database and image will be uploaded in the images folder otherwise if any error then shows the error message. See Below Example.
  12 - Jun - 2018
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