how to add a custom button

Fs02

hi, i want to add a custom button which give a custom output . . .
example (geshi syntaxhighliter) :
<pre lang="cpp"></pre>

i've discover that i need to start from buttonbar.js file . . .
but i'm a bit stranger javascript programming . . .
can anybody help me ??

peregrine

if you are not a stranger to php and you understand case statements. You could start by cloning the easy ones in javascript like bold and change it to em>. Then create an image for for it and progress from there. if you get that working, move on to cloning the code multiline button and try your geisha.

Fs02

well, i've done that by cloning the script inside buttonbar.js file . . .
but it just create <pre></pre> . . .
and when i include lang="cpp" it make <pre lang="cpp"></pre lang="cpp"> . . .
thats the problem . . .

Shell

$(TextArea).insertRoundTag('pre', htmlOpts, {lang:'cpp'});