In this case the name is Home. Display a message on console while focusing on input type in JavaScript? Example 1: This example uses the Text value property to … How To Find Out if an Element is Hidden - W3Schools A Boolean attribute which, if present, indicates that the user should not be able to edit the value of the input. I have a a div section which within it stores a hidden Id value. You must want to not to show any character on-screen entered by user. input type GET or POST. 8,9行 … HTML . Trying to collect input values using hidden input fields Actually using document.myForm._fid_14.value=variable leaves the select box blank. ; text: a control used to input a single-line piece of text. To get value of Checked Radio Button. I made a simple option, in humility even rss. Many developers have used it as a trick to get to select different color shades available in RGB, HSL and alphanumeric formats. Alternatively, you could get its value like this: 官方站 input Topic: JavaScript / jQuery Prev|Next Answer: Use the value Property You can simply use the value property of the DOM input element to get the value of text input field. Write it Correctly. function getVal () { const val = document.querySelector ('input').value; console.log (val); } The input’s value will be printed to the console when the getVal () function is invoked. Example 1: Using is () Function and :checked Selector. But we need to define id for the input field. The JavaScript getElementByName () is a dom method to allows you to select an element by its name. If the element has an id attribute and if it has a value attribute then you can use value property document.getElementById( "hidElem" ).value; Display the dropdown’s (select) selected value on console in JavaScript? There is one more method to get all selected values from the checkboxes marked by the user. The markup and JavaScript for the example are displayed below. The input’s value will be printed to the console when the getVal () function is invoked. Every input can receive an attribute that establishes a “call to action” – in other words, an event that triggers the execution of a function. In the above example, we use the DOM event onblur to make calls to our event handler function. The input event fires every time whenever the value of the ,