Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; ImgData_Squares has a deprecated constructor in D:\0WEB\Apache24\0_HtDocs\jpgraph\imgdata_squares.inc.php on line 11

Fatal error: Class 'ImgData' not found in D:\0WEB\Apache24\0_HtDocs\jpgraph\imgdata_squares.inc.php on line 11