/*-----------------------------------
	Behaviors for the comments form
-----------------------------------*/

jQuery(document).ready(function() {
	var commentForm = jQuery('#edit_message');
	var textArea = jQuery('#msg_content');
	var submitMe = commentForm.find('input.disabled');
	var submitDisabled = submitMe.hasClass('disabled');
	var textAreaValue = textArea.text();
	
	textArea.keyup(function(){
		if (submitDisabled){//if the submit button is disabled
			if (textAreaValue != 'add a comment' || textAreaValue != '') {
				submitMe.removeAttr('disabled').removeClass('disabled');

			} else {// if they
				submitMe.attr('disabled','disabled').addClass('disabled');
			}
		}
	});
	
});//Closes Document.Ready