如果变量匹配的其它变量

Question

var test = "Example"; 
var another = "Example"; 

<div id="whatever"> 
Blah 
</div> 

我如何申请$('#whatever').hide()如果test和another匹配，并且$('#whatever').css('color','red')如果他们不？

Answer 1

简单：

<script type="text/javascript"> 
    if(test === another){ 
     $('#whatever').hide(); 
    }else{ 
     $('#whatever').css('color','red'); 
    } 
</script> 

Answer 2

使用if statement：

if(test == another) 
    $('#whatever').hide(); 
else 
    $('#whatever').css('color','red');