teddy310509

How to draw a histogram or bar chart using php / MySQL ?

Hi all,

I have a table with a variable 'age' and I want to select the data and draw a histogram or bar chart of the number in each category, using stars like this:

20-25 ****
26-3 *********
31-45 **

Could anyone give me an example of how to write this in php / MySQL?

Status: Open Aug 17, 2009 - 09:40 PM

PHP, mysql

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Shashi Dhar Kumar

Aug 17, 2009 - 11:14 PM

Hi there,
please check the link below one for demo and another for download code, if it is ok than you can customize with your requirement.

Demo:http://www.shashionline.in/demo/barchart.php
Code Download:http://www.shashionline.in/download/barchart_php.txt

Hope this will help you.

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teddy310509

Aug 19, 2009 - 04:18 AM

Thank u shashi for ur response,

I have seen the demo and also tried the code. It's cool but it doesn't display the bar chart.... i don't know what's problem in the code.

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admin

Mar 31, 2012 - 11:00 AM

The question looks to be abandoned by the user who asked it. If no action is taken within 2 days, a Quomon Moderator will consider closing the question and distributing the points.

The Quomon Team

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mpmadhuranga

Aug 27, 2012 - 04:32 AM

http://naku.dohcrew.com/libchart/page...
try this regards

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