JavaScript String() Function
Complete Function Reference
Definition and Usage
The String() function converts the value of an object to a string.
Syntax
| Parameter |
Description |
| object |
Required. A JavaScript object |
Tips and Notes
Note: The String() function returns the same value as toString() of the individual
objects.
Example
In this example we will try to convert different objects to strings:
<script type="text/javascript">
var test1= new Boolean(1);
var test2= new Boolean(0);
var test3= new Boolean(true);
var test4= new Boolean(false);
var test5= new Date();
var test6= new String("999 888");
var test7=12345;
document.write(String(test1)+ "<br />");
document.write(String(test2)+ "<br />");
document.write(String(test3)+ "<br />");
document.write(String(test4)+ "<br />");
document.write(String(test5)+ "<br />");
document.write(String(test6)+ "<br />");
document.write(String(test7)+ "<br />");
</script>
|
The output of the code above will be:
Try it yourself »
|
Complete Function Reference
 |
W3Schools' Online Certification Program
The perfect solution for professionals who need to balance work, family, and career building.
More than 4000 certificates already issued!
|
The HTML Certificate documents your knowledge of HTML, XHTML, and CSS.
The JavaScript Certificate documents your knowledge of JavaScript and HTML DOM.
The XML Certificate documents your knowledge of XML, XML DOM and XSLT.
The ASP Certificate documents your knowledge of ASP, SQL, and ADO.
The PHP Certificate documents your knowledge of PHP and SQL (MySQL).
|