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Questions tagged [phpgraphlib]

PHPGraphLib is a lightweight PHP-based graphing library that creates slick PHP graphs for incorporation into a website or application. PHPGraphLib is free to use for personal use, and can be used for a small fee commercially.

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How to make a Dynamic Line Graph in PHP - Mysql

I want to make a dynamic line graph in php with mysql data. Please verify my Attached Image How to get this type of graph ?
Nisanth
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phpChart_Lite water mark displayin in graph

I am working with PHP graph and using new C_PhpChartX. PHP Chart Lite. Graph is displaying very well, but watermark behind graph not being removing.can anone help me how can i remove watermark from graph as i want to use it for live website. Below…
Ashish Patel
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Fetching SQL Current date for Graph lib php from timestamp

So i have setup the code to display graph from php sql. But i cant seem to order it by todays date from a timestamp in my table. Here is my code:
PICKAB00
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Phpgraphlib: internal server error

I'm trying to visualize a graph on my web page using Phpgraphlib. I use the following code: PHP Script (graph.php):
Giorgio Torassa
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PHP array key error/issue

I have a strange problem relating to a PHP array, that I am struggling to diagnose. I have a script that reads temperatures from a SQL db and then displays them via PHPgraphlib. I take the unix epoch time stamp from the database query and convert…
noodles
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PHPgraphlib none creation of image

Doing some testing of PHPgraphlib, having a problem creating an image of the graph/s Using one of their examples. include('lib/phpgraphlib.php'); include('lib/phpgraphlib_pie.php'); $graph = new PHPGraphLibPie(400, 200,…
user3767402
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How to use PHPGraphLib with Codeigniter?

Please someone give me a very detailed tutorial how to use PHPGraphLib with Codeigniter. I have tried to use but it did not worked.
V. Mark
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add color to node dagre d3

I have created a tree structure following the link Reading DOT files in javascript/d3 I need to fill the nodes with color. Tree data: I tried adding [label="abcd" labelStyle="font: 300 14px" style=filled fillcolor=red] [label="abcd" style=filled…
Harsha
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How can I change the title to be located at the upper right side of the graph using Phpgraphlib?

I can easily locate the title to be at the center or to left by using these commands: $graph->setTitleLocation("center"); $graph->setTitleLocation("left"); … but if I use this: $graph->setTitleLocation("right"); I don’t even see the graph anymore.…
cronos
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How to draw multi line graph using phpGraphlib

I have successfully created a line graph using phpGraphlib. But I don't get any idea how to draw a multiline graph using this library . The x-y values are stored in arrays here. My code is here
Dhanya
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how to call a graph creating function in php as img src?

I wants to call a function as image src.I am drawing graph using phpgraphlib. I have tried like this but getting junk values . `
nsds
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PHPGraphLib modification on generateBars() function for Chart

Hi I am using phpGraphLib to generate charts but I have a problem. I want to add 2 arrays as data and I want them to be displayed one data column after another data column. So I changed the constant MULTI_OFFSET_TWO=24 to MULTI_OFFSET_TWO=100, and…
Ani
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Formatting output from an array

I would like to create graph by PHPGraphlib using my data from database. My problem is, that I have array in different format and PHPGraphlib doesn't read it. PHPGraphlib reads array like this: $data = array("15:01:14" => .0032, "15:05:14" => .0028,…
Michał Lipa
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PHPGraphlib Too Many Datapoints

I'm trying to create a chart of all of our tickets from our helpdesk software based on the month/year that they came in. I have ran the query against the database and am getting exactly what I'm looking for. I've found PHPGraphlib to generate…
Phonic
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Unable to Display Graph on localhost even GD support is enable

I am trying to display a simple graph on my localhost using php graph library . My code is : include('phpgraphlib.php'); $graph = new PHPGraphLib(650,200); $data = array("1" => .0032, "2" => .0028, "3" => .0021, "4" => .0033, "5" => .0034, "6" =>…
user3531581
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