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You cannot call PHP functions like clicking on a button from HTML. Because HTML is on the client side while PHP runs server side. Either you need to use some Ajax or do it like as in the code snippet below.
5 Σεπ 2024 · Given a document containing HTML and PHP code and the task is to call the PHP function after clicking on the button. Create an HTML form document that contains the HTML button. When the button is clicked the method POST is called. The POST method describes how to send data to the server.
2 Φεβ 2024 · Specify the onclick() function as an attribute with the clickMe() function as its value. Write the function clickMe() inside the script tag. Create a variable result and call the php_func() in it inside the PHP tags.
To call a PHP script or function on a HTML button click, you can use JavaScript to send an HTTP request to the server when the button is clicked. The PHP script or function can then handle the request and return a response.
In this example, the callPHPFunction function is called when the button is clicked. This function sends an HTTP GET request to yourPHPFile.php, with a query parameter functionToCall set to yourFunction. Then, in yourPHPFile.php, you can use the following code to call the specified function:
11 Μαρ 2024 · In this tutorial we will show you the solution of call PHP function onclick event HTML submit button, it means that we have to call a php function on click on an html submit button and an event occurs in php function.
PHP is on the server side, so you need to send parameters, parse it and have your php act. i.e. The edit button will make POST or GET request with parameter: id=123&action=edit. and your PHP will parse the Query String: $strID = $_GET['id']; $strAction = $_GET['action']; then act on it.. if ($strAction=='edit'){ // do something...
