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://blog.ajaib.us/wp-includes/images/smilies/cozy.gif" alt="(cozy)" onclick="grin(\'(cozy)\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/dance.gif" alt="(dance)" onclick="grin(\'(dance)\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/yupi.gif" alt="(yahoo)" onclick="grin(\'(yahoo)\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/nangis.gif" alt="(tears)" onclick="grin(\'(tears)\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/silly_couple.gif" alt="(hassle)" onclick="grin(\'(hassle)\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/hungry.gif" alt="(hungry)" onclick="grin(\'(hungry)\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/like_food.gif" alt="(mmm)" onclick="grin(\'(mmm)\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/not_talking.gif" alt="(nottalking)" onclick="grin(\'(nottalking)\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/lonely.gif" alt="(lonely)" onclick="grin(\'(lonely)\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/scenic.gif" alt="(scenic)" onclick="grin(\'(scenic)\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/worship.gif" alt="(worship)" onclick="grin(\'(worship)\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/idiot.gif" alt="(idiot)" onclick="grin(\'(idiot)\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/angry.gif" alt="(angry)" onclick="grin(\'(angry)\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/alis.gif" alt=":alis:" onclick="grin(\':alis:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/bangga.gif" alt=":bangga:" onclick="grin(\':bangga:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/cup.gif" alt=":cup:" onclick="grin(\':cup:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/gamers.gif" alt=":gamers:" onclick="grin(\':gamers:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/geram.gif" alt=":geram:" onclick="grin(\':geram:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/hadooh.gif" alt=":hadooh:" onclick="grin(\':hadooh:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/hehe.gif" alt=":hehe:" onclick="grin(\':hehe:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/kutubuku.gif" alt=":kutubuku:" onclick="grin(\':kutubuku:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/love.gif" alt=":love:" onclick="grin(\':love:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/duit.gif" alt=":duit:" onclick="grin(\':duit:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/merinding.gif" alt=":merinding:" onclick="grin(\':merinding:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/mikir.gif" alt=":mikir:" onclick="grin(\':mikir:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/vespa.gif" alt=":vespa:" onclick="grin(\':vespa:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/ngejek.gif" alt=":ngejek:" onclick="grin(\':ngejek:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/no.gif" alt=":no:" onclick="grin(\':no:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/nyerah.gif" alt=":nyerah:" onclick="grin(\':nyerah:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/puyeng.gif" alt=":puyeng:" onclick="grin(\':puyeng:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/semangat.gif" alt=":semangat:" onclick="grin(\':semangat:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/shutup.gif" alt=":shutup:" onclick="grin(\':shutup:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/tepuk.gif" alt=":tepuk:" onclick="grin(\':tepuk:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/yociexpress01.gif" alt=":oke:" onclick="grin(\':oke:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/wow.gif" alt=":wow:" onclick="grin(\':wow:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/ehm.gif" alt=":ehm:" onclick="grin(\':ehm:\');"/> <img src="http://blog.ajaib.us/wp-includes/images/smilies/doa.gif" alt=":doa:" onclick="grin(\':doa:\');"/> ';
	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();
	}
}