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WMLScript Reference WMLScript Reference

WMLScript > Dialogs > alert()

alert() - The alert Function

Usage:

alert(message)

Description: Displays the given message to the user, waits for the user confirmation and returns an empty string.

Example:

function testValue(textElement) {
  if (String.length(textElement) > 8) {
    Dialogs.alert("Enter name < 8 chars!");
  };
};

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