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I tried:

var test = code.replace("-", "%2D");

but if code = "1-2-3", it only replaces one dash. How do I replace both?

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  • use a regex match.. /-/ Commented Apr 15, 2013 at 14:02

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4

Use // 

var test = code.replace(/-/g, "%2D");
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2 Comments

Can you explain what /.../ is? What does the g do?
If i remember correctly g means global and /.../ is to initiate a regex expression

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