'intersection'
"a=JSXBoard_b .create('circle', [[0,0],[1,1]]);\n"
+"b=JSXBoard_b .create('circle', [[1,1],[0,0]]);\n"
+"var isecta = JSXBoard_b .create('intersection',[a,b,0]);\n"
+"// var isectc = JSXBoard_b .create('otherintersection',[a,b,1]);\n"
+"var isectb = JSXBoard_b .create('intersection',[a,b,1]);\n";