JavaScript String Object
The String object is used to manipulate a stored piece of text. Complete String Object Reference For a complete reference of all the properties and methods that can be used with the String object, go to our complete String object reference. The reference contains a brief description and examples of use for each property and method! String object The String object is used to manipulate a stored piece of text. Examples of use: The following example uses the length property of the String object to find the length of a string: var txt="Hello world!";
document.write(txt.length); The code above will result in the following output: 12
The following example uses the toUpperCase() method of the String object to convert a string to uppercase letters: var txt="Hello world!";
document.write(txt.toUpperCase()); The code above will result in the following output: HELLO WORLD!
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