format percentage
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Original Message
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Name: darkhalf
Date: October 28, 2005 at 06:02:02 Pacific
Subject: format percentage |
Comment: Hi, Through my math function, I'm getting a percentage.. but how do you format it? I'm getting 1.5151515151515151% when I would like to have 1%... var percent = done/total*100;
document.getElementById('Percent').innerHTML = percent + "%";
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Response Number 1
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Name: Michael J (by mjdamato)
Date: October 28, 2005 at 10:58:39 Pacific
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Reply: (edit)var percent = Math.round(done/total*100);
document.getElementById('Percent').innerHTML = percent + "%"; However, 1.515151 would round up to 2! If you do not want it rounded, but instead just want the whole number minus the remainder use Math.floor(done/total*100) Michael J
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