PHP has a built – in function, array_slice() , that you can use to extract a range of elements from an array. To use it, pass it the array to extract the slice from, followed by the position of the first element in the range (counting from zero), followed by the number of elements to […]
The array_map() function sends each value of an array to a user-made function, and returns an array with new values, given by the user-made function. Tip: You can assign one array to the function, or as many as you like. Parameter Description myfunction Required. The name of the user-made function, or null array1 Required. Specifies […]
The array_shift() function is used to remove the first element from an array, and returns the value of the removed element. Note: If the keys are numeric, all elements will get new keys, starting from 0 and increases by 1. Parameter Description array Required. Specifies an array Syntax Example
The in_array() function searches an array for a specific value. If the third parameter strict is set to TRUE then the in_array() function will also check the types of the $value. Note: If the search parameter is a string and the type parameter is set to TRUE, the search is case-sensitive. Parameter Description search Required. […]
In the modern world of responsive web design tables can often cause a particular problem for designers due to their row based layout. Responsive is an extension for DataTables that resolves that problem by optimising the table’s layout for different screen sizes through the dynamic insertion and removal of columns from the table. Jquery Code
Ajax makes your application more flexible, you don’t need to reload or refresh the whole body for small changes, you can made changes in any part without loading page. Common Ajax function use in jquery click event, change event, blur event etc… and ajax to server call. Next common ajax function call in blur event […]
public function url() { $this->load->helper(‘url’); $currentURL = current_url(); $data[‘params’] = $_SERVER[‘QUERY_STRING’]; $fullURL = $currentURL . ‘?’ . $params; $category = $data[‘params’]; }
Here is example of PHP switch-case Statements. in this example you will get output as day wise.
Ajax form submission is better and fast way to submit form without page loading .It’s make a nice experience to your users. Below we have written a tutorial on how to submit a contact form with jquery ajax . You can also consider this as a PHP, ajax registration form . First of all we […]
Recently I had to write a script to create a zip file containing different files and folders. PHP has a ZipArchive class which can be used easily to create zip files. In this article we will see how to create zip file after upload file in PHP. HTML Code PHP Code