Returns true if the value of the first item is greater than the value of the second item.
Syntax
valueA > valueBExample
var foo = 5;
if (foo > 3)
return true; //Returns true because foo == 5, which is greater than 3.本文档基于 CC协议（Creative Commons Share-Alike License）发布，是developer.mozilla.com, www.mozref.com和www.aptana.com共同劳动的成果。