Mostly in web applications there is a need to protect your website from getting spammed. So we need to create a Captcha spam protection to stop the spamming activities. This blog post demonstrate you, how to implement simple captcha using CodeIgniter captcha helper file. Captcha is basically a random generated captcha string and which can be …
In this tutorial I am going to show how to remove index.php from URL using .htaccess file in CodeIgniter. htaccess is the shortened used for Hypertext Access, which is a powerful configuration file that controls the directory “.htaccess”. It is used by Apache based web servers to control various server features. Now The Question Arises …
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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 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 …
Easily store all incoming file uploads through forms to your integrated Dropbox folder
Track who is engaging with your forms and how much. Understand the behavior of visitors via integrating your forms with Google Analytics.
Ask for any document that needs to be attached with form. Let users upload documents easily.
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.
jQuery mobile is a framework to develop mobile friendly web applications. It contains lot of functions to make user interaction smooth and effective.
In this example, we explains how to add jQuery mobile library to your HTML page and create a simple form using it.
jQuery $.post() method can be used to request data using syntax $.post(URL, data, callback) from one page to another page.
In this jQuery form submit example we’ll be going to see, how to submit form programmatically via jQuery codes using form id, class, tag and name individually.
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