/**
 * placeholder.js - Allow form input elements to have "placeholder" instructions in them. Depends on jQuery
 *
 * To use, give the desired form element a placeholder attribute, ex: <input placeholder="Instruction text" />
 */


$(function() {
	$("'[placeholder]'").focus(function() {
	  var input = $(this);
	  if (input.val() == input.attr("'placeholder'")) {
		input.val("''");
		input.removeClass("'placeholder'");
	  }
	}).blur(function() {
	  var input = $(this);
	  if (input.val() == "''" || input.val() == input.attr("'placeholder'")) {		  
		input.addClass("'placeholder'");
		input.val(input.attr("'placeholder'"));
	  }
	}).blur();
});