add: this.use_time = /[0-9]:[0-9]{2}/.exec(value) ? true : false; 
context:   parseDate: function()  {    this.date = $F(this.target_element).strip()=="" ? NaN : Date.parseFormattedString(this.options['date'] || $F(this.target_element));    if (isNaN(this.date)) this.date = new Date();    this.selected_date = new Date(this.date);    this.date.setDate(1);  },
meta: 9859	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/9859/6b2167476e3cc84a0af815f4a0ffb8a1d6e29ca7/calendar_date_select.js/clean/public/javascripts/calendar_date_select/calendar_date_select.js