📅  最后修改于: 2023-12-03 15:32:21.545000             🧑  作者: Mango
JS ClearEct is a Javascript library that provides functions to clear the contents of HTML form elements. This library is helpful in cases where a user wants to clear all the fields in a form quickly and easily.
To use JS ClearEct, include the following code in your HTML file:
<script src="js-clearect.js" type="text/javascript"></script>
The main function of JS ClearEct is clearFields()
which clears the content of all fields in a given HTML form. The function takes in the id
of the form as a parameter:
clearFields('myForm');
This will clear all the fields in the form with the id
of myForm
.
Here is an example use case of JS ClearEct:
<form id="myForm">
<label for="name">Name:</label>
<input type="text" name="name" id="name"><br>
<label for="email">Email:</label>
<input type="email" name="email" id="email"><br>
<button onclick="clearFields('myForm')">Clear Fields</button>
</form>
function clearFields(formId) {
var form = document.getElementById(formId);
var fields = form.getElementsByTagName('input');
for (var i = 0; i < fields.length; i++) {
fields[i].value = '';
}
}
JS ClearEct provides a simple solution to clearing HTML form fields using Javascript. Its ease of use and straight-forward implementation make it a valuable resource for Javascript developers.