+// bbCode control by subBlue design [ www.subBlue.com ]

+// Includes unixsafe colour palette selector by SHS`

+

+// 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);

+

+// Shows the help messages in the helpline window

+function helpline(help) {

+ document.forms[form_name].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 emoticon(text) {

+ text = ' ' + text + ' ';

+ if (document.forms[form_name].elements[text_name].createTextRange && document.forms[form_name].elements[text_name].caretPos) {

+ var caretPos = document.forms[form_name].elements[text_name].caretPos;

+ caretPos.text = caretPos.text.charAt(caretPos.text.length - 1) == ' ' ? text + ' ' : text;

+ document.forms[form_name].elements[text_name].focus();

+ } else {

+ document.forms[form_name].elements[text_name].value += text;

+ document.forms[form_name].elements[text_name].focus();

+ }

+}

+

+function bbfontstyle(bbopen, bbclose) {

+ if ((clientVer >= 4) && is_ie && is_win) {

+ theSelection = document.selection.createRange().text;

+ if (!theSelection) {

+ insert_text(bbopen + bbclose);

+ document.forms[form_name].elements[text_name].focus();

+ return;

+ }

+ document.selection.createRange().text = bbopen + theSelection + bbclose;

+ document.forms[form_name].elements[text_name].focus();

+ return;

+ } else {

+ insert_text(bbopen + bbclose);

+ document.forms[form_name].elements[text_name].focus();

+ return;

+ }

+ storeCaret(document.forms[form_name].elements[text_name]);

+}

+

+function insert_text(text) {

+ if (document.forms[form_name].elements[text_name].createTextRange && document.forms[form_name].elements[text_name].caretPos) {

+ var caretPos = document.forms[form_name].elements[text_name].caretPos;

+ caretPos.text = caretPos.text.charAt(caretPos.text.length - 1) == '' ? text : text;

+ } else {

+ document.forms[form_name].elements[text_name].value += text;

+ }

+}

+

+function bbstyle(bbnumber) {

+

+ donotinsert = false;

+ theSelection = false;

+ bblast = 0;

+ document.forms[form_name].elements[text_name].focus();

+

+ if (bbnumber == -1) { // Close all open tags & default button names

+ while (bbcode[0]) {

+ butnumber = arraypop(bbcode) - 1;

+ document.forms[form_name].elements[text_name].value += bbtags[butnumber + 1];

+ buttext = eval('document.forms[form_name].addbbcode' + butnumber + '.value');

+ if (buttext != "[*]")

+ {

+ eval('document.forms[form_name].addbbcode' + butnumber + '.value ="' + buttext.substr(0,(buttext.length - 1)) + '"');

+ }

+ }

+ document.forms[form_name].addbbcode10.value = "List";

+ bbtags[10] = "[list]";

+ document.forms[form_name].addbbcode12.value = "List=";

+ bbtags[12] = "[list=]";

+ imageTag = false; // All tags are closed including image tags :D

+ document.forms[form_name].elements[text_name].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.forms[form_name].elements[text_name].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 ((bbnumber == 10) && (bbtags[10] != "[*]"))

+ {

+ if (donotinsert)

+ {

+ document.forms[form_name].addbbcode12.value = "List=";

+ tmp_help = o_help;

+ o_help = e_help;

+ e_help = tmp_help;

+ bbtags[12] = "[list=]";

+ }

+ else

+ {

+ document.forms[form_name].addbbcode12.value = "[*]";

+ tmp_help = o_help;

+ o_help = e_help;

+ e_help = tmp_help;

+ bbtags[12] = "[*]";

+ }

+ }

+

+ if ((bbnumber == 12) && (bbtags[12] != "[*]"))

+ {

+ if (donotinsert)

+ {

+ document.forms[form_name].addbbcode10.value = "List";

+ tmp_help = l_help;

+ l_help = e_help;

+ e_help = tmp_help;

+ bbtags[10] = "[list]";

+ }

+ else

+ {

+ document.forms[form_name].addbbcode10.value = "[*]";

+ tmp_help = l_help;

+ l_help = e_help;

+ e_help = tmp_help;

+ bbtags[10] = "[*]";

+ }

+ }

+

+ if (donotinsert) { // Close all open tags up to the one just clicked & default button names

+ while (bbcode[bblast]) {

+ butnumber = arraypop(bbcode) - 1;

+ if (bbtags[butnumber] != "[*]")

+ {

+ insert_text(bbtags[butnumber + 1]);

+ }

+ else

+ {

+ insert_text(bbtags[butnumber]);

+ }

+ buttext = eval('document.forms[form_name].addbbcode' + butnumber + '.value');

+ if (bbtags[butnumber] != "[*]")

+ {

+ eval('document.forms[form_name].addbbcode' + butnumber + '.value ="' + buttext.substr(0,(buttext.length - 1)) + '"');

+ }

+ imageTag = false;

+ }

+ document.forms[form_name].elements[text_name].focus();

+ return;

+ } else { // Open tags

+

+ if (imageTag && (bbnumber != 14)) { // Close image tag before adding another

+ insert_text(bbtags[15]);

+

+ lastValue = arraypop(bbcode) - 1; // Remove the close image tag from the list

+ document.forms[form_name].addbbcode14.value = "Img"; // Return button back to normal state

+ imageTag = false;

+ }

+

+ // Open tag

+ insert_text(bbtags[bbnumber]);

+

+ if ((bbnumber == 14) && (imageTag == false)) imageTag = 1; // Check to stop additional tags after an unclosed image tag

+ if (bbtags[bbnumber] != "[*]")

+ {

+ arraypush(bbcode,bbnumber+1);

+ eval('document.forms[form_name].addbbcode'+bbnumber+'.value += "*"');

+ }

+ document.forms[form_name].elements[text_name].focus();

+ return;

+ }

+

+ storeCaret(document.forms[form_name].elements[text_name]);

+}

+

+// Insert at Claret position. Code from

+// http://www.faqts.com/knowledge_base/view.phtml/aid/1052/fid/130

+function storeCaret(textEl) {

+ if (textEl.createTextRange) textEl.caretPos = document.selection.createRange().duplicate();

+}

+

+function colorPalette()

+{

+ var r = 0, g = 0, b = 0;

+ var numberList = new Array(6);

+ numberList[0] = "00";

+ numberList[1] = "40";

+ numberList[2] = "80";

+ numberList[3] = "BF";

+ numberList[4] = "FF";

+ document.writeln('<table cellspacing="1" cellpadding="0" border="0">');

+ for(r = 0; r < 5; r++)

+ {

+ for(g = 0; g < 5; g++)

+ {

+ document.writeln('<tr>');

+ for(b = 0; b < 5; b++)

+ {

+ color = String(numberList[r]) + String(numberList[g]) + String(numberList[b]);

+ document.write('<td bgcolor="#' + color + '">');

+ document.write('<a href="javascript:bbfontstyle(\'[color=#' + color + ']\', \'[/color]\');" onmouseover="helpline(\'s\');"><img src="images/spacer.gif" width="10" height="6" border="0" alt="#' + color + '" title="#' + color + '" /></a>');

+ document.writeln('</td>');

+ }

+ document.writeln('</tr>');

+ }

+ }

+ document.writeln('</table>');

+} \ No newline at end of file