Here we will show how can live check email exists and not using Ajax, JQuery , PHP and MySql. This is a common feature in most of website available online. The PHP script matches the user input against the database and returns the reponse. Below is a sample table. — — Table structure for table …
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Here we show how you can transform a string in an array and an array change in a string. PHP provide to built in functions for these purpose implode() and explode() . Implode() – implode() built in function use to change an array into a string. Below is syntax implode (separator, array) We can transform …
Here we show how you can display current date and time in your web page with the help of simple java script code. Sometime we need to display current date and time in our html code, it is a very common task to show current date and time in your website. Create the Date Object …
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Sometime we need to copy one table data to another table. Here we show how you can copy one table data to another table using MYSQL Query. First, we create two tables one table populated with data and other table is empty. Below are sample tables. /* First table with data */ — — Table …
Add two textbox values and display the addition of values in a third textbox needed to use onfocusout Event, it executed if the user leaves an input field then call the addition function. The function will add values and display the result in third textbox. Below a sample code inflay.com | Add two textbox values and …
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Here, we are going to see how to retrieve and display nth records from a MySql database table using an SQL query. MySQL provides OFF SET value allows us to specify which row to start from retrieving data, like if we want to get records starting from 4th row, then the offset will be 3. …
Here we show you how to force download any types of file like text, image, document, pdf, zip, etc from directory or server in PHP. we need to force the browser to download file other than display. Using header() and readfile() function, you can easily download a file in PHP. We will provide the example …
Here we write a SQL Query for retrieve Max and Min salary with employees name in MySql. First we create a sample table with data. — — Table structure for table `employees` — CREATE TABLE `employees` ( `employee_id` int(11) NOT NULL, `employee_name` varchar(100) NOT NULL, `salary` int(11) NOT NULL, `department` varchar(50) NOT NULL ) ENGINE=InnoDB …
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In this post, we will show you how you can import Excel file data to MySql Database using PHPExcel Library. Nowadays, in web development data import is an important functionality and most of the website user wants that his spreadsheet data stores in database with more manageable form. For achieve this result we are using …
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Check and Uncheck all checkboxes by one checkbox is very important and common functionality in website development. Here we show you how you can checked and unchecked all checkboxes. The code below will demonstrate Check and Uncheck All checkboxes by single checkbox. Check Uncheck All Checkboxes in Html Using JavaScript Language PHP JAVA C C++ …
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