text: /*
   * Simple Auto Expanding Text Area (0.1.2-dev)
   * by Antti Kaihola (antti.kaihola.fi)
   * akaihol+jquery@ambitone.com
   *
   * https://github.com/akaihola/jquery-simpleautogrow
   *
   * Copyright (c) 2009 Antti Kaihola (antti.kaihola.fi)
   * Licensed under the MIT and BSD licenses.
   *
   */
  
  (function(jQuery) {
  
  	jQuery.fn.simpleautogrow = function() {
  		return this.each(function() { new jQuery.simpleautogrow(this); }); };
  
  	jQuery.simpleautogrow = function (e) {
  		var self = this;
  		var $e = this.textarea = jQuery(e)
  			.css({overflow: 'hidden', display: 'block'})
  			.bind('focus', function() {
  				this.timer = window.setInterval(function() {self.checkExpand(); }, 200); })
  			.bind('blur', function() { clearInterval(this.timer); });
  		this.border = $e.outerHeight() - $e.innerHeight();
  		this.clone = $e.clone().css({position: 'absolute', visibility: 'hidden'}).attr('name', '')
  		$e.height(e.scrollHeight + this.border)
  			.after(this.clone);
  		this.checkExpand(); };
  
  	jQuery.simpleautogrow.prototype.checkExpand = function() {
  		var target_height = this.clone[0].scrollHeight + this.border;
  		if (this.textarea.outerHeight() != target_height)
  			this.textarea.height(target_height + 'px');
  		this.clone.attr('value', this.textarea.attr('value')).height(0); };
  
  })(jQuery);