&title=Many data lines,{font-size:30px; color: #7E97A6}&
&y_legend=Open Flash Chart,12,#7E97A6&
&y_label_size=15&
&y_ticks=5,10,10&

&bar_glass=60,#849FC2,#335778,Page views,10&
&values=9,6,7,-9,5,7,6,null,9&

&x_labels=January,,March,,May,,June,,August&

&y_min=-10&
&y_max=10&

&bg_colour=#E2E6E0&
&x_axis_colour=#818D9D&
&x_grid_colour=#ADB5C7&
&y_axis_colour=#818D9D&
&y_grid_colour=#ADB5C7&