function DisplayNone(elm) {
	$(elm).css({display: "none"});
}
function DisplayBlock(elm) {
	$(elm).css({display: "block"});
}
function parseDate(str) {
    var mdy = str.split('-')
    return new Date(mdy[0], mdy[1]-1, mdy[2]);
}

function daydiff(first, second) {
    return (second-first)/(1000*60*60*24)
}

function CalcDays(){
    var s = parseDate($("#start_date").val());
    var e = parseDate($("#end_date").val());
    $("#valid").val(parseInt(daydiff(s,e)));	
}

function CalcEndDate(){
    var s = parseDate($("#start_date").val());
    var v = parseInt($("#valid").val());
    var e = new Date();
    if (v>0) {
        e.setTime(s.getTime()+v*(24*60*60*1000));
        $("#end_date").val(e.getFullYear()+'-'+(e.getMonth()+1)+'-'+e.getDate());
    }
}

function goto(url) {
	document.location=url;
}
$(document).ready(function(){
	
	//open new window
	$('A[rel="external"]').click( function() {
        window.open( $(this).attr('href') );
        return false;
    });
	// Слайдване на офертите
	$(".param").slider({
        controls : {left : "#left",
                    right : "#right"
                    },
        container : "#contr",
        xStep: 175
    })
	
    $(".type_promotion").click(function(){
		var tp = $(this).attr("value");
		
		if(tp == 'st'){
			$("#ft_promotion").css({display: "none"});
			$("#st_promotion").css({display: "block"});
			$("#kt_promotion").css({display: "none"});
		} else if (tp == 'ft') {
			$("#ft_promotion").css({display: "block"});
			$("#st_promotion").css({display: "none"});
			$("#kt_promotion").css({display: "none"});
		} else if (tp == 'kt') {
			$("#ft_promotion").css({display: "none"});
			$("#st_promotion").css({display: "none"});
			$("#kt_promotion").css({display: "block"});
		}
	});
    $(".datepicker").datepicker({ dateFormat: 'yy-mm-dd' });
	$(".timep").ptTimeSelect()
    $(".approv").click(function(){
        var getMess = confirm($(this).attr("title"));
		if(getMess){}else{return false;}
    });
});
function number_format(number, decimals, dec_point, thousands_sep) {
    // Formats a number with grouped thousands  
    // 
    // version: 1103.1210
    // discuss at: http://phpjs.org/functions/number_format
    // +   original by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +     bugfix by: Michael White (http://getsprink.com)
    // +     bugfix by: Benjamin Lupton
    // +     bugfix by: Allan Jensen (http://www.winternet.no)
    // +    revised by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // +     bugfix by: Howard Yeend
    // +    revised by: Luke Smith (http://lucassmith.name)
    // +     bugfix by: Diogo Resende
    // +     bugfix by: Rival
    // +      input by: Kheang Hok Chin (http://www.distantia.ca/)
    // +   improved by: davook
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // +      input by: Jay Klehr
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // +      input by: Amir Habibi (http://www.residence-mixte.com/)
    // +     bugfix by: Brett Zamir (http://brett-zamir.me)
    // +   improved by: Theriault
    // +      input by: Amirouche
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: number_format(1234.56);
    // *     returns 1: '1,235'
    // *     example 2: number_format(1234.56, 2, ',', ' ');
    // *     returns 2: '1 234,56'
    // *     example 3: number_format(1234.5678, 2, '.', '');
    // *     returns 3: '1234.57'
    // *     example 4: number_format(67, 2, ',', '.');
    // *     returns 4: '67,00'
    // *     example 5: number_format(1000);
    // *     returns 5: '1,000'
    // *     example 6: number_format(67.311, 2);
    // *     returns 6: '67.31'
    // *     example 7: number_format(1000.55, 1);
    // *     returns 7: '1,000.6'
    // *     example 8: number_format(67000, 5, ',', '.');
    // *     returns 8: '67.000,00000'
    // *     example 9: number_format(0.9, 0);
    // *     returns 9: '1'
    // *    example 10: number_format('1.20', 2);
    // *    returns 10: '1.20'
    // *    example 11: number_format('1.20', 4);
    // *    returns 11: '1.2000'
    // *    example 12: number_format('1.2000', 3);
    // *    returns 12: '1.200'
    // *    example 13: number_format('1 000,50', 2, '.', ' ');
    // *    returns 13: '100 050.00'
    // Strip all characters but numerical ones.
    number = (number + '').replace(/[^0-9+\-Ee.]/g, '');
    var n = !isFinite(+number) ? 0 : +number,
        prec = !isFinite(+decimals) ? 0 : Math.abs(decimals),
        sep = (typeof thousands_sep === 'undefined') ? ',' : thousands_sep,
        dec = (typeof dec_point === 'undefined') ? '.' : dec_point,
        s = '',
        toFixedFix = function (n, prec) {
            var k = Math.pow(10, prec);
            return '' + Math.round(n * k) / k;
        };
    // Fix for IE parseFloat(0.55).toFixed(0) = 0;
    s = (prec ? toFixedFix(n, prec) : '' + Math.round(n)).split('.');
    if (s[0].length > 3) {
        s[0] = s[0].replace(/\B(?=(?:\d{3})+(?!\d))/g, sep);
    }
    if ((s[1] || '').length < prec) {
        s[1] = s[1] || '';
        s[1] += new Array(prec - s[1].length + 1).join('0');
    }
    return s.join(dec);
}