create a script when a input value is required, than start a function that i will write by myself in javascript

Here's an example of how you could create a script that prompts the user for input and then executes a function based on that input:

<!DOCTYPE html>
<html>
<head>
	<title>Execute function based on input value</title>
</head>
<body>
	<label for="input">Please enter a value:</label>
	<input type="text" id="input">
	<button onclick="executeFunction()">Execute Function</button>

	<script>
		function executeFunction() {
			// get input value
			const inputValue = document.getElementById('input').value;

			// call your function here with the input value
			myFunction(inputValue);
		}

		function myFunction(inputValue) {
			console.log('The value you entered is:', inputValue);
			// do something with the input value
		}
	</script>
</body>
</html>

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This script creates an input field and a button on the page. When the button is clicked, the executeFunction() function is called. This function retrieves the value of the input field, and then calls myFunction() with the input value as an argument.

You'll need to replace the contents of myFunction() with your own function code that does whatever you need it to do based on the input value.

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related categories

javascript
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