免费php、jQuery图像绘制插件

1、Libchart -php绘图类
https://github.com/naku/libchart
https://naku.dohcrew.com/libchart/pages/introduction/
2、jQuery.Gantt —jQuery甘特图插件
http://taitems.github.io/jQuery.Gantt/
3、jsGanttImproved -js甘特图插件
https://github.com/jsGanttImproved/jsgantt-improved
4、jQuery GanttView -jq甘特图插件
https://github.com/thegrubbsian/jquery.ganttView
5、TW Gantt -jQuery甘特图插件
https://github.com/robicch/jQueryGantt

6、DHTMLX Gantt Chart 甘特图插件
https://docs.dhtmlx.com/gantt/samples/

7、jpgraph – PHP绘图类
https://jpgraph.net/

8、pchart -PHP绘图类
http://www.pchart.net/

9、PHPlot -PHP绘图类
https://github.com/AJRepo/PHPlot

10、ECharts – apache官方 PHP绘图类