/**
* @author Remy Sharp
* @url http://remysharp.com/2007/01/25/jquery-tutorial-text-box-hints/
*/

(function ($) {

$.fn.hint = function (blurClass) {
  if (!blurClass) { 
    blurClass = 'blur';
  }
    
  return this.each(function () {
    // get jQuery version of 'this'
    var $input = $(this),
    
    // capture the rest of the variable to allow for reuse
      title = $input.attr('title'),
      $form = $(this.form),
      $win = $(window);

    function remove() {
      if ($input.val() === title && $input.hasClass(blurClass)) {
        $input.val('').removeClass(blurClass);
      }
    }

    // only apply logic if the element has the attribute
    if (title) { 
      // on blur, set value to title attr if text is blank
      $input.blur(function () {
        if (this.value === '') {
          $input.val(title).addClass(blurClass);
        }
      }).focus(remove).blur(); // now change all inputs to title
      
      // clear the pre-defined text when form is submitted
      $form.submit(remove);
      $win.unload(remove); // handles Firefox's autocomplete
    }
  });
};

})(jQuery);

function TrimString(sInString) {
  	sInString = sInString.replace( /^\s+/g, "" );// strip leading
	return sInString.replace( /\s+$/g, "" );// strip trailing
}

function confirmation (textMessage, goURL) {
	if (confirm(textMessage)) {
        return goURL;
    } else {
        return '#';
    }
}

	
function CurrencyFormatted(amount)
{
	var i = parseFloat(amount);
	if(isNaN(i)) { i = 0.00; }
	var minus = '';
	if(i < 0) { minus = '-'; }
	i = Math.abs(i);
	i = parseInt((i + .005) * 100);
	i = i / 100;
	s = new String(i);
	if(s.indexOf('.') < 0) { s += '.00'; }
	if(s.indexOf('.') == (s.length - 2)) { s += '0'; }
	s = minus + s;
	return s;
}

function inspect(obj, maxLevels, level)
{
  var str = '', type, msg;

    // Start Input Validations
    // Don't touch, we start iterating at level zero
    if(level == null)  level = 0;

    // At least you want to show the first level
    if(maxLevels == null) maxLevels = 1;
    if(maxLevels < 1)     
        return '<font color="red">Error: Levels number must be > 0</font>';

    // We start with a non null object
    if(obj == null)
    return '<font color="red">Error: Object <b>NULL</b></font>';
    // End Input Validations

    // Each Iteration must be indented
    str += '<ul>';

    // Start iterations for all objects in obj
    for(property in obj)
    {
      try
      {
          // Show "property" and "type property"
          type =  typeof(obj[property]);
          str += '<li>(' + type + ') ' + property + 
                 ( (obj[property]==null)?(': <b>null</b>'):('')) + '</li>';

          // We keep iterating if this property is an Object, non null
          // and we are inside the required number of levels
          if((type == 'object') && (obj[property] != null) && (level+1 < maxLevels))
          str += inspect(obj[property], maxLevels, level+1);
      }
      catch(err)
      {
        // Is there some properties in obj we can't access? Print it red.
        if(typeof(err) == 'string') msg = err;
        else if(err.message)        msg = err.message;
        else if(err.description)    msg = err.description;
        else                        msg = 'Unknown';

        str += '<li><font color="red">(Error) ' + property + ': ' + msg +'</font></li>';
      }
    }

      // Close indent
      str += '</ul>';

    return str;
}