-- function onLoad() { } // Startup variables var imageTag =
false; var theSelection = false; // Check for Browser &
Platform for PC & IE specific bits // More details from:
http://www.mozilla.org/docs/web-developer/sniffer/browser_type.html
var clientPC = navigator.userAgent.toLowerCase(); // Get client
info var clientVer = parseInt(navigator.appVersion); // Get browser
version var is_ie = ((clientPC.indexOf("msie") != -1) &&
(clientPC.indexOf("opera") == -1)); var is_nav =
((clientPC.indexOf('mozilla')!=-1) &&
(clientPC.indexOf('spoofer')==-1) &&
(clientPC.indexOf('compatible') == -1) &&
(clientPC.indexOf('opera')==-1) &&
(clientPC.indexOf('webtv')==-1) &&
(clientPC.indexOf('hotjava')==-1)); var is_win =
((clientPC.indexOf("win")!=-1) || (clientPC.indexOf("16bit") !=
-1)); var is_mac = (clientPC.indexOf("mac")!=-1); // Helpline
messages b_help = "Bold text: text (alt+b)";
i_help = "Italic text: text (alt+i)"; u_help = "Underline
text: text
(alt+u)"; q_help = "Quote text:
text
(alt+q)"; c_help = "Code display:
(alt+c)"; l_help = "List:
(alt+l)"; o_help = "Ordered list: [list=]text[/list] (alt+o)";
p_help = "Insert image: 
(alt+p)"; w_help = "Insert URL: http://url or URL text (alt+w)"; a_help = "Close all open bbCode
tags"; s_help = "Font color: text
Tip: you can also use color=#FF0000"; f_help = "Font size:
small text"; // Define the bbCode tags
bbcode = new Array(); bbtags = new
Array('','','','','','','
','
','
','
','[list=]','[/list]','
','',''); imageTag = false; // Shows
the help messages in the helpline window function helpline(help) {
document.post.helpbox.value = eval(help + "_help"); } //
Replacement for arrayname.length property function
getarraysize(thearray) { for (i = 0; i < thearray.length; i++) {
if ((thearray[i] == "undefined") || (thearray[i] == "") ||
(thearray[i] == null)) return i; } return thearray.length; } //
Replacement for arrayname.push(value) not implemented in IE until
version 5.5 // Appends element to the array function
arraypush(thearray,value) { thearray[ getarraysize(thearray) ] =
value; } // Replacement for arrayname.pop() not implemented in IE
until version 5.5 // Removes and returns the last element of an
array function arraypop(thearray) { thearraysize =
getarraysize(thearray); retval = thearray[thearraysize - 1]; delete
thearray[thearraysize - 1]; return retval; } function checkForm() {
formErrors = false; if (document.post.message.value.length < 2)
{ formErrors = "You must enter a message when posting"; } if
(formErrors) { alert(formErrors); return false; } else {
bbstyle(-1); //formObj.preview.disabled = true;
//formObj.submit.disabled = true; return true; } } function
emoticon(text) { text = ' ' + text + ' '; if
(document.post.message.createTextRange &&
document.post.message.caretPos) { var caretPos =
document.post.message.caretPos; caretPos.text =
caretPos.text.charAt(caretPos.text.length - 1) == ' ' ? text + ' '
: text; document.post.message.focus(); } else {
document.post.message.value += text; document.post.message.focus();
} } function bbfontstyle(bbopen, bbclose) { if ((clientVer >= 4)
&& is_ie && is_win) { theSelection =
document.selection.createRange().text; if (!theSelection) {
document.post.message.value += bbopen + bbclose;
document.post.message.focus(); return; }
document.selection.createRange().text = bbopen + theSelection +
bbclose; document.post.message.focus(); return; } else {
document.post.message.value += bbopen + bbclose;
document.post.message.focus(); return; }
storeCaret(document.post.message); } function bbstyle(bbnumber) {
donotinsert = false; theSelection = false; bblast = 0; if (bbnumber
== -1) { // Close all open tags & default button names while
(bbcode[0]) { butnumber = arraypop(bbcode) - 1;
document.post.message.value += bbtags[butnumber + 1]; buttext =
eval('document.post.addbbcode' + butnumber + '.value');
eval('document.post.addbbcode' + butnumber + '.value ="' +
buttext.substr(0,(buttext.length - 1)) + '"'); } imageTag = false;
// All tags are closed including image tags 
document.post.message.focus(); return; } if
((clientVer >= 4) && is_ie && is_win)
theSelection = document.selection.createRange().text; // Get text
selection if (theSelection) { // Add tags around selection
document.selection.createRange().text = bbtags[bbnumber] +
theSelection + bbtags[bbnumber+1]; document.post.message.focus();
theSelection = ''; return; } // Find last occurance of an open tag
the same as the one just clicked for (i = 0; i < bbcode.length;
i++) { if (bbcode[i] == bbnumber+1) { bblast = i; donotinsert =
true; } } if (donotinsert) { // Close all open tags up to the one
just clicked & default button names while (bbcode[bblast]) {
butnumber = arraypop(bbcode) - 1; document.post.message.value +=
bbtags[butnumber + 1]; buttext = eval('document.post.addbbcode' +
butnumber + '.value'); eval('document.post.addbbcode' + butnumber +
'.value ="' + buttext.substr(0,(buttext.length - 1)) + '"');
imageTag = false; } document.post.message.focus(); return; } else {
// Open tags if (imageTag && (bbnumber != 14)) { // Close
image tag before adding another document.post.message.value +=
bbtags[15]; lastValue = arraypop(bbcode) - 1; // Remove the close
image tag from the list document.post.addbbcode14.value = "Img"; //
Return button back to normal state imageTag = false; } // Open tag
document.post.message.value += bbtags[bbnumber]; if ((bbnumber ==
14) && (imageTag == false)) imageTag = 1; // Check to stop
additional tags after an unclosed image tag
arraypush(bbcode,bbnumber+1);
eval('document.post.addbbcode'+bbnumber+'.value += "*"');
document.post.message.focus(); return; }
storeCaret(document.post.message); } // Insert at Claret position.
Code from // http://www.
Power sia!
The lag!! All of it! 