December 2013
Intermediate to advanced
384 pages
9h 54m
English
Content preview from jQuery and JavaScript Phrasebook
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Changing String Case
var s1 = "jQuery and JavaScript"; var s2 = s1.toLowerCase(); //s2 = "jquery & javascript" var s3 = s1.toUpperCase(); //s3 = "JQUERY & JAVASCRIPT"
Strings have built-in functions to change the case. The .toLowerCase() method returns a lowercase version of the string. The .toUpperCase() method returns an uppercase version of the string.
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