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Single quote and double quote in EL []

 
L Yan
Greenhorn
Posts: 18
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Hello,

I am doing the Mock Exam in HFSJ Chapter 8, question No 2. The correct answer is:

<a href='mailto:${initPara['master-email']}'>email me</a>

I thought it should be:

<a href='mailto:${initPara["master-email"]}'>email me</a>

I am wondering whether the single quote and double quotes are both OK to enclose a String inside [].

Thanks.
 
Amit Tayal
Ranch Hand
Posts: 51
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yes, you can use single or double quote to enclose string literal.

Amit
 
It is sorta covered in the JavaRanch Style Guide.
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