JavaScript » Window » prompt
- Syntax:
- window.prompt(message[, defaultInput])
- defaultInput
- This optional parameter specifies the text that initially appears in the input field.
This method displays a dialog box prompting the user for some input.
Examples
Code:
<body onload=greeting()>
<script type="text/javascript">
function greeting() {
y = (prompt("Please enter your name.", "Type name
here"))
document.write("Hello " + y)
}
</script>Explanation:
This example prompts the user for their name and then writes a personalized greeting to the page.
