function insertAfter(node, referenceNode) {
	referenceNode.parentNode.insertBefore(node, referenceNode.nextSibling);
}
function loadGrins() {
	var grinsDiv = document.createElement('div');
	grinsDiv.id = 'wp_grins';
	grinsDiv.innerHTML = '<img src="http://article.denniswave.com/wp-includes/images/smilies/smile028.gif" alt=":zz" onclick="grin(\':zz\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile047.gif" alt=":yeah" onclick="grin(\':yeah\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile036.gif" alt=":write" onclick="grin(\':write\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile023.gif" alt=":wow" onclick="grin(\':wow\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile012.gif" alt=":poor" onclick="grin(\':poor\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile050.gif" alt=":orz" onclick="grin(\':orz\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile021.gif" alt=":kill" onclick="grin(\':kill\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/denniswave_05.gif" alt=":good" onclick="grin(\':good\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile013.gif" alt=":cry" onclick="grin(\':cry\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile022.gif" alt=":cold" onclick="grin(\':cold\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile029.gif" alt=":angry2" onclick="grin(\':angry2\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile019.gif" alt=":angry" onclick="grin(\':angry\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/denniswave_35.gif" alt=":XD" onclick="grin(\':XD\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile033.gif" alt=":881" onclick="grin(\':881\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/denniswave_32(36x36).gif" alt=":32" onclick="grin(\':32\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/denniswave_31(40x40).gif" alt=":31" onclick="grin(\':31\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/denniswave_30(36x36).gif" alt=":30" onclick="grin(\':30\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile016.gif" alt=":11" onclick="grin(\':11\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile026.gif" alt=":10" onclick="grin(\':10\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile009.gif" alt=":09" onclick="grin(\':09\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile032.gif" alt=":08" onclick="grin(\':08\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile049.gif" alt=":07" onclick="grin(\':07\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile048.gif" alt=":06" onclick="grin(\':06\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile031.gif" alt=":05" onclick="grin(\':05\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile030.gif" alt=":04" onclick="grin(\':04\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile010.gif" alt=":03" onclick="grin(\':03\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile037.gif" alt=":02" onclick="grin(\':02\');"/> <img src="http://article.denniswave.com/wp-includes/images/smilies/smile008.gif" alt=":01" onclick="grin(\':01\');"/> ';
	if ($('postdiv')) {
		var type = 'child';
		var node = $('postdiv');
	}
	else if (document.getElementById('postdivrich')) {
		var type = 'child';
		var node = $('postdivrich');
	}
	else if (document.getElementById('comment')) {
		var type = 'before';
		var node = $('comment');
	}
	else {
		return;
	}
	switch (type) {
		case 'child':
			grinsDiv.style.paddingTop = '5px';
			node.appendChild(grinsDiv);
			break;
		case 'before':
			node.parentNode.insertBefore(grinsDiv, node);
			break;
	}
}
Event.observe(window, 'load', loadGrins, false);
function grin(tag) {
	var myField;
	if ($('content') && $('content').type == 'textarea') {
		myField = document.getElementById('content');
		if ($('postdivrich') && typeof tinyMCE != 'undefined' && (!$('edButtons') || $('quicktags').style.display == 'none')) {
			tinyMCE.execInstanceCommand('mce_editor_0', 'mceInsertContent', false, '&nbsp;' + tag + '&nbsp;');
			tinyMCE.selectedInstance.repaint();
			return;
		}
	}
	else if ($('comment') && $('comment').type == 'textarea') {
		myField = $('comment');
	}
	else {
		return false;
	}
	if (document.selection) {
		myField.focus();
		sel = document.selection.createRange();
		sel.text = ' ' + tag + ' ';
		myField.focus();
	}
	else if (myField.selectionStart || myField.selectionStart == '0') {
		var startPos = myField.selectionStart;
		var endPos = myField.selectionEnd;
		var cursorPos = endPos;
		myField.value = myField.value.substring(0, startPos)
					  + ' ' + tag + ' '
					  + myField.value.substring(endPos, myField.value.length);
		cursorPos += tag.length + 2;
		myField.focus();
		myField.selectionStart = cursorPos;
		myField.selectionEnd = cursorPos;
	}
	else {
		myField.value += tag;
		myField.focus();
	}
}