How to Split a String in JavaScript
- 1). Launch the standard, plain-text editor application that is available on your computer.
- 2). Enter the following code to test the JavaScript:
<html>
<body>
<script type="text/javascript">
var fullstring="The rain in Spain";
var URL="www.bethea.com/images/photo.jpg";
document.write("This is the slice() function: " + fullstring.slice(3,8)+"");
document.write("This is the substr() function: " + fullstring.substr(4,4)+"");
document.write("This is the substring() function: " + fullstring.substring(3,8)+"");
document.write("This is the split() function: " + fullstring.split(" ")+"");
document.write("Spliting the URL www.bethea.com/images/photo.jpg with the split() function: " + URL.split("/")+"");
</script> - 3). Click the "File" menu. Select the "Save" option. Save under the file name "test.html".
- 4). Launch the Web browser that is available on your computer. Click the "File" menu, and select "Open File."
- 5). Locate the file "test.html" you just created, select it, and click Open."
