3.2.2 script in a textbox

anchor in html with 'textarea class='

end with "/textarea" tag

textarea class refers to css: .code_input"

Width="100%" height="800px" omitted. Figures in 'class' attribute in the original source code.
- It is defined in css

.code_input have varying heights in the stylesheet
.code_input1, .code_input2, etc.

code format appears true to the source code with respect to line shift and spacing

Obs! in Safari is textarea resizable !