Sessions are one of the most important part for any web applications, as it helps to maintain user’s “state” and to track their activity when they visit your website. Here we have use CodeIgniter’s session class that will maintain and help to store session information for each user. To use this class you need to …
jQuery’s Ajax methods really made easy to post a data and return that data without refreshing the page. We can apply this jQuery Ajax post in CodeIgniter as well. Syntax for Ajax: $.ajax({name:value, name:value, … }) Before proceeding further we consider that you are a bit familiar with CodeIgniter PHP framework. With the help of an …
In this tutorial, we are going to learn about creating a simple login form in CodeIgniter. In login form, we made registration module, login module and admin panel using sessions. We also have a paid ready-to-use advance login & registration module built on CodeIgniter that you can check out at CodeIgniter Login Registration Form. Creating sessions …
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In this tutorial we will give you brief description about how to use “Form Helper” in CodeIgniter which will help you in making a form input tags. The process of making a form in CodeIgniter is quite different as we used in HTML. So, a user must have proper knowledge about it in order to …
This tutorial is very useful if you are looking to validate date format through CodeIgniter form validation library. Using this CodeIgniter validation library you can set as many rules as you want for a given field. To set rules for validation use : Syntax: – $this->form_validation->set_rules(); With the help of an example we will let …
In this tutorial we will give you brief description about form submission in CodeIgniter using get and post method with database connectivity.
This tutorial will emphasize on how can store the selected values from dropdown into database and to display it in front end using insert & select MySql queries.
In this blog post we have covered one of the topic of ajax i.e. to upload images using Ajax and php without page refresh. Short Description : In this process the image is selected first and previewed before storing it in to any location . Then using jQuery Ajax, it is send to php script on submit …
In this tutorial, we illustrate you an example, which shows how to set JavaScript form action. Sometimes developers want to set form action attribute of a form through programming or through other means. Here, we are using following JavaScript code to set form action on run time. To set form action attribute via JavaScript : document.getElementById(“form_id”).action = “success.php”; …
Here we bring this example, which demonstrates how to auto submit a form after a given interval of time, on load event of JavaScript.
While dealing with the forms, information can be submitted and transferred to same or another page. To send submitted data through form, one can use GET & POST method to do that in PHP. A form data can be submitted using these two methods. Both are used for same purpose but stands apart under some …
This blog emphasize to JavaScript onsubmit event in which a function is called when form is submitted to validate the fields and if true value is returned form gets submitted.
This tutorial is about JavaScript login form validation with limit login attempts. In which validation function comes into act to authenticate username and password.
Form action can be changed dynamically using Javascript .action() method. This tutorial will guide you to change form action via select option field in just one click.
In this JavaScript serialize tutorial we have covered serializing formdata using JavaScript, it means to get all values of form fields in a URL query string format.
Here in this JavaScript tutorial, we will explain you different ways to submit a form onclick using id, class, name and tag of form with the help of submit() function.
PHP password generator is an integrated, working random password generation function for PHP. This blog post concerns how to generate online secure and strong random password via PHP and to mail it to anybody’s email ID when they forgot their password. Also, once the user log in to his/her account using auto-generated password, they would be asked to change their …
Sessions in PHP are used to retain values of a web page and can transfer them from one page to another. Using this property, we can create a multi page form in PHP.
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