function bbcode_ins(fieldId, tag)
{

field=document.getElementById(fieldId);
if(tag=='b' || tag=='i' || tag=='u' || tag == 'google' || tag == 'left'|| tag == 'center'|| tag == 'right')
{
if (document.selection)
{
field.focus();
var selected = document.selection.createRange().text;
var ins = '[' + tag + ']' + selected + '[/' + tag +']';
var selected2 = document.selection.createRange();
var sel = document.selection.createRange();
selected2.moveStart ('character', -field.value.length);
sel.text = '[' + tag + ']' + selected + '[/' + tag+']';
sel.moveStart('character', selected2.text.length + ins.length - selected.length);

}

//MOZILLA/NETSCAPE/SAFARI support

else if (field.selectionStart || field.selectionStart == 0)
{
var startPos = field.selectionStart;
var endPos = field.selectionEnd;
var selected = field.value.substring(startPos, endPos);
var ins = '[' + tag + ']' + selected + '[/' + tag +']';
field.focus();
field.value = field.value.substring(0, startPos) + ins + field.value.substring(endPos, field.value.length);
field.setSelectionRange(endPos+ins.length, endPos+ins.length-selected.length);
}
}

else if(tag == 'color' || tag =='size' || tag =='font')
{
if (document.selection)
{

field.focus();
var Current =   document.getElementById(tag).selectedIndex;
var option = document.getElementById(tag).options[Current].value;

var selected = document.selection.createRange().text;
var ins = '[' + tag + '=' + option +']' + selected + '[/' + tag+']';
var selected2 = document.selection.createRange();
var sel = document.selection.createRange();
sel.text = '[' + tag + '=' + option +']' + selected + '[/' + tag+']';
selected2.moveStart ('character', -field.value.length);
sel.moveStart('character', selected2.text.length + ins.length - selected.length);
}
//MOZILLA/NETSCAPE/SAFARI support
else if (field.selectionStart || field.selectionStart == 0)
{
var startPos = field.selectionStart;
var endPos = field.selectionEnd;
var selected = field.value.substring(startPos, endPos);
var Current =   document.getElementById(tag).selectedIndex;
var option = document.getElementById(tag).options[Current].value;

var ins = '[' + tag + '=' + option +']' + selected + '[/' + tag +']';
field.focus();
field.value = field.value.substring(0, startPos) + ins + field.value.substring(endPos, field.value.length);
field.setSelectionRange(endPos+ins.length, endPos+ins.length-selected.length);
}
}





else if(tag == 'img')
{
var path = prompt('Enter image path', '');
if(!path)
{
return;
}
if (document.selection)
{
field.focus();
var selected = document.selection.createRange().text;
var ins = '[' + tag + ']' + path + '[/' + tag+']';
var selected2 = document.selection.createRange();
var sel = document.selection.createRange();
sel.text = '[' + tag + ']' + path + '[/' + tag+']';
selected2.moveStart ('character', -field.value.length);
sel.moveStart('character', selected2.text.length + ins.length - selected.length);
}
//MOZILLA/NETSCAPE/SAFARI support
else if (field.selectionStart || field.selectionStart == 0)
{
var startPos = field.selectionStart;
var endPos = field.selectionEnd;
var ins = '[' + tag + ']' + path + '[/' + tag+']';
field.focus();
field.value = field.value.substring(0, startPos)
+ ins
+ field.value.substring(endPos, field.value.length);
field.setSelectionRange(endPos+ins.length, endPos+ins.length-selected.length);
}
}
else if(tag == 'url')
{
var url = prompt('Enter link URL', 'http://');
var linkText = prompt('Enter link text', '');
if(!url || !linkText)
{
return;
}
if (document.selection)
{
field.focus();

var selected = document.selection.createRange().text;
var ins = '[' + tag + '='+url+']' + linkText + '[/' + tag+']';
var selected2 = document.selection.createRange();
var sel = document.selection.createRange();
sel.text = '[' + tag + '='+url+']' + linkText + '[/' + tag+']';
selected2.moveStart ('character', -field.value.length);
sel.moveStart('character', selected2.text.length + ins.length - selected.length);

}
//MOZILLA/NETSCAPE/SAFARI support
else if (field.selectionStart || field.selectionStart == 0)
{
var startPos = field.selectionStart;
var endPos = field.selectionEnd;
var ins = '[' + tag + '='+url+']' + linkText + '[/' + tag+']';
field.focus();
field.value = field.value.substring(0, startPos)
+ ins
+ field.value.substring(endPos, field.value.length);
field.setSelectionRange(endPos+ins.length, endPos+ins.length-selected.length);
}
}

else if(tag == 'youtube')
{
var url = prompt('Enter Youtube Video Id\n Example: M1uVi41I1oc', '');

if(!url)
{
return;
}
if (document.selection)
{
field.focus();

var selected = document.selection.createRange().text;
var ins = '[tube]' + url + '[/tube]';
var selected2 = document.selection.createRange();
var sel = document.selection.createRange();
sel.text = '[tube]' + url + '[/tube]';
selected2.moveStart ('character', -field.value.length);
sel.moveStart('character', selected2.text.length + ins.length - selected.length);

}
//MOZILLA/NETSCAPE/SAFARI support
else if (field.selectionStart || field.selectionStart == 0)
{
var startPos = field.selectionStart;
var endPos = field.selectionEnd;
var ins = '[tube]' + url + '[/tube]';
field.focus();
field.value = field.value.substring(0, startPos)
+ ins
+ field.value.substring(endPos, field.value.length);
field.setSelectionRange(endPos+ins.length, endPos+ins.length-selected.length);
}
}

else if(tag == 'email')
{
var url = prompt('Enter Email Address', '');
var linkText = prompt('Enter Email Addressee', '');
if(!url || !linkText)
{
return;
}
if (document.selection)
{
field.focus();

var selected = document.selection.createRange().text;
var ins = '[' + tag + '='+url+']' + linkText + '[/' + tag+']';
var selected2 = document.selection.createRange();
var sel = document.selection.createRange();
sel.text = '[' + tag + '='+url+']' + linkText + '[/' + tag+']';
selected2.moveStart ('character', -field.value.length);
sel.moveStart('character', selected2.text.length + ins.length - selected.length);

}
//MOZILLA/NETSCAPE/SAFARI support
else if (field.selectionStart || field.selectionStart == 0)
{
var startPos = field.selectionStart;
var endPos = field.selectionEnd;
var ins = '[' + tag + '='+url+']' + linkText + '[/' + tag+']';
field.focus();
field.value = field.value.substring(0, startPos)
+ ins
+ field.value.substring(endPos, field.value.length);
field.setSelectionRange(endPos+ins.length, endPos+ins.length-selected.length);
}
}


else //For smilies
{
if (document.selection)
{
field.focus();

var selected = document.selection.createRange().text;
var ins = tag;
var selected2 = document.selection.createRange();
var sel = document.selection.createRange();
sel.text = tag;
selected2.moveStart ('character', -field.value.length);
sel.moveStart('character', selected2.text.length + ins.length - selected.length);
}

//MOZILLA/NETSCAPE/SAFARI support

else if (field.selectionStart || field.selectionStart == 0)
{
var startPos = field.selectionStart;
var endPos = field.selectionEnd;
field.focus();
field.value = field.value.substring(0, startPos) + tag + field.value.substring(endPos, field.value.length);
field.setSelectionRange(endPos+tag.length, endPos+tag.length);
}
}
}