What's in the eBook?
- Full list of reasons for poor performance
- Ultimate measures to speed things up
- Primary web monitoring types
- KPIs you should be monitoring in order to increase your ROI
Course Of The Month
11 days, 15 hours left to enrollBecome a Premium Member and unlock a new, free course in leading technologies each month.
Solved
Truncate
Posted on 2000-04-06
How can you truncate a Number.
Example I am getting back a number like
10203.200392991
Or course this makes no sense to the user. They need to see 10203.20
Example I am getting back a number like
10203.200392991
Or course this makes no sense to the user. They need to see 10203.20
[X]
Welcome to Experts Exchange
Add your voice to the tech community where 5M+ people just like you are talking about what matters.
- Help others & share knowledge
- Earn cash & points
- Learn & ask questions
2 Comments
Active 2 days ago
<HTML>
<SCRIPT>
function ToDollarsAndCents(n) {
var s = "" + Math.round(n * 100) / 100
var i = s.indexOf('.')
if (i < 0) return s + ".00"
var t = s.substring(0, i + 1) + s.substring(i + 1, i + 3)
if (i + 2 == s.length) t += "0"
return t
}
a=6.02
b=3.01
alert((a-b)+':'+ToDollarsA
</SCRIPT></HTML>
Michel
PS: Are you low on points??
<SCRIPT>
function ToDollarsAndCents(n) {
var s = "" + Math.round(n * 100) / 100
var i = s.indexOf('.')
if (i < 0) return s + ".00"
var t = s.substring(0, i + 1) + s.substring(i + 1, i + 3)
if (i + 2 == s.length) t += "0"
return t
}
a=6.02
b=3.01
alert((a-b)+':'+ToDollarsA
</SCRIPT></HTML>
Michel
PS: Are you low on points??
Featured Post
Question has a verified solution.
If you are experiencing a similar issue, please ask a related question
I've been trying to accomplish this for a while and it just struck me yesterday how to accomplish this task. I have done searches all over the internet looking for ways to email pages from my applications and finally I have done it!!! Every single s…
Introduction
HTML checkboxes provide the perfect way for a web developer to receive client input when the client's options might be none, one or many. But the PHP code for processing the checkboxes can be confusing at first. What if a checkbox is…
The viewer will learn the basics of jQuery, including how to invoke it on a web page.
Reference your jQuery libraries: (CODE)
Include your new external js/jQuery file: (CODE)
Write your first lines of code to setup your site for jQuery.: (CODE)
The viewer will learn the basics of jQuery including how to code hide show and toggles.
Reference your jQuery libraries:
(CODE)
Include your new external js/jQuery file:
(CODE)
Write your first lines of code to setup your site for jQuery…
Suggested Courses
Earn Certification
HTML5 Specialist - Certification
Free withPremium
Course of the Month11 days, 15 hours left to enroll
Earn Certification
Certified Web Development Professional
$335.99
623 members asked questions and received personalized solutions in the past 7 days.
Join the community of 500,000 technology professionals and ask your questions.