opt1
// large --> opt2
// small --> opt3
// use style with medium main text font if nothing chosen from form
// (e.g., if page accessed from ai4/index.html or ai4/work1.html:
var styleval=GetCookie("style");
if (styleval=="l") { document.write(""); }
else
{
if (styleval=="s") { document.write(""); }
else { document.write(""); }
}
}
// use for help frame in animations:
// (replace ai-left-course1-opt1.css, etc. with files for ic help files)
function ichelp_style() {
// (4/14/99) have renamed style files in case we want to change more than just main text size;
// medium --> opt1
// large --> opt2
// small --> opt3
// use style with medium main text font if nothing chosen from form
// (e.g., if page accessed from ai4/index.html or ai4/work1.html:
var styleval=GetCookie("style");
if (styleval=="l") { document.write(""); }
else
{
if (styleval=="s") { document.write(""); }
else { document.write(""); }
}
}
// for divider between description and usage sections of ic help:
function icdivider() {
document.write('
\n');
document.write('
\n');
document.write('\n');
document.write('
\n');
document.write('
\n');
}
// use this version for a custom title bar label for ic frames
// (rename function to ictitle() and change name of next one to something else)
function x0ictitle() {
document.write('\n');
document.write('OJTA Interactive Component\n');
// document.write('OJTA IC -- YeeHaw!!\n');
document.write('\n');
}
// use this version to display location of frame file in title area of ic frame
// (IE does this by default if there is no title tag in frameset file, but NS
// shows nothing there)
function ictitle() {
document.write('\n');
document.write(''+document.location+'\n');
document.write('\n');
}
// use for "popup" windows launched from top/bottom frame icons:
function popup_style() {
// (4/14/99) have renamed style files in case we want to change more than just main text size;
// medium --> opt1
// large --> opt2
// small --> opt3
// use style with medium main text font if nothing chosen from form
// (e.g., if page accessed from ai4/index.html or ai4/work1.html:
var styleval=GetCookie("style");
if (styleval=="l") { document.write(""); }
else
{
if (styleval=="s") { document.write(""); }
else { document.write(""); }
}
}
// use for "popup" windows launched from top/bottom frame icons:
function weblink_style() {
// (4/14/99) have renamed style files in case we want to change more than just main text size;
// medium --> opt1
// large --> opt2
// small --> opt3
// use style with medium main text font if nothing chosen from form
// (e.g., if page accessed from ai4/index.html or ai4/work1.html:
var styleval=GetCookie("style");
if (styleval=="l") { document.write(""); }
else
{
if (styleval=="s") { document.write(""); }
else { document.write(""); }
}
}
// use for glossory page:
function glossary_style() {
// (4/14/99) have renamed style files in case we want to change more than just main text size;
// medium --> opt1
// large --> opt2
// small --> opt3
// use style with medium main text font if nothing chosen from form
// (e.g., if page accessed from ai4/index.html or ai4/work1.html:
var styleval=GetCookie("style");
if (styleval=="l") { document.write(""); }
else
{
if (styleval=="s") { document.write(""); }
else { document.write(""); }
}
}
// use for exerecises and solutions pages:
// (as of 10/7/99 identical to left_style; may change later)
function exer_style() {
// (4/14/99) have renamed style files in case we want to change more than just main text size;
// medium --> opt1
// large --> opt2
// small --> opt3
// use style with medium main text font if nothing chosen from form
// (e.g., if page accessed from ai4/index.html or ai4/work1.html:
var styleval=GetCookie("style");
if (styleval=="l") { document.write(""); }
else
{
if (styleval=="s") { document.write(""); }
else { document.write(""); }
}
}
// (11/10/99) use for setting background color (etc.) for exercise splash page
// (exercise files now at chapter level)
function exersplash_style() {
document.write("");
}
// use for discussion questions pages:
// (as of 10/7/99 identical to left_style; may change later)
function discuss_style() {
// (4/14/99) have renamed style files in case we want to change more than just main text size;
// medium --> opt1
// large --> opt2
// small --> opt3
// use style with medium main text font if nothing chosen from form
// (e.g., if page accessed from ai4/index.html or ai4/work1.html:
var styleval=GetCookie("style");
if (styleval=="l") { document.write(""); }
else
{
if (styleval=="s") { document.write(""); }
else { document.write(""); }
}
}
// use for right frame pages:
function right_style() {
// (4/14/99) have renamed style files in case we want to change more than just main text size;
// medium --> opt1
// large --> opt2
// small --> opt3
// use style with medium main text font if nothing chosen from form
// (e.g., if page accessed from ai4/index.html or ai4/work1.html:
var styleval=GetCookie("style");
if (styleval=="l") { document.write(""); }
else
{
if (styleval=="s") { document.write(""); }
else { document.write("");
}
}
}
// use for finder bar:
function finder_style() {
// (4/14/99) have renamed style files in case we want to change more than just main text size;
// medium --> opt1
// large --> opt2
// small --> opt3
// use style with medium main text font if nothing chosen from form
// (e.g., if page accessed from ai4/index.html or ai4/work1.html:
var styleval=GetCookie("style");
if (styleval=="l") { document.write(""); }
else
{
if (styleval=="s") { document.write(""); }
else { document.write("");
}
}
}
// ---------------------------------------------------
// Following functions define button image rollovers:
// ---------------------------------------------------
var adim=20; // max number of rollovers on a page
var onImgArray=new Array(adim); // array for mouseover images
for(i=0; i ... tags of an HTML
// page and invoke the functions
// with scripts placed in the appropriate position in the
// HTML page between the ...
// tags of the following form (this example for 2 buttons on page,
// repeat for up to adim buttons).
// (The script and close script tags can't be written literally in
// this comment because javascript
// insists on interpreting them literally even though this is a comment)
//
//