Function “prompt”
function prompt(message[, default_value])
Prompts the user to enter a text
Parameters
| Name | Type | Description |
|---|---|---|
message | string | A message to display in front of the text edit control |
default_value | string (optional) | Optional parameter defining the initial text value |
Return Value
Returns the entered text if the user confirms the dialog and an empty string if the user closes the dialog.
Example
name = prompt("Please enter a new name:")
if (name.length > 0)
alert("Your new name is: " + name, "Name Chosen");