[s]please delete the early jar post as i cannot modify it. [/s] not needed, it now also loads correctly, just let it be then. :D
thanks for your feedback

[s]wait, it still cannot be viewed ;D
i already re complied it.
Please check.[/s] it works now! after re start firefox. thanks!

btw u realized the model bug in your applet?
your top post applet shows the field vector is for out of plane out of plane current. it is a small error which i already remodel accurately in my remixed of your applet. http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=1290

/htdocs/ntnujava/ejsuser/14019/users/sgeducation/lookang/MagneticField2Wire_pkg/MagneticField2Wire.propertiesFull screen applet or Problem viewing java?Add http://www.phy.ntnu.edu.tw/ to exception site list
Press the Alt key and the left mouse button to drag the applet off the browser and onto the desktop. This work is licensed under a Creative Commons Attribution 2.5 Taiwan License
Download EJS jar file(934.5kB):double click downloaded file to run it. (16 times by 10 users) , Download EJS source (2 times by 2 users) View EJS source