Bootstrap Loan Calculator


	<div class="container">
      <div class="price-box">
        <div class="row">
          <div class="col-sm-6">
                <form class="form-horizontal form-pricing" role="form">

                  <div class="price-slider">
                    <h4 class="great">Amount</h4>
                    <span>Minimum $100K is required</span>
                    <div class="col-sm-12">
                      <div id="slider_amirol"></div>
                    </div>
                  </div>
                  <div class="price-slider">
                    <h4 class="great">Duration</h4>
                    <span>Please choose one</span>
                    <div class="btn-group btn-group-justified">
                      <div class="btn-group btn-group-lg">
                        <button type="button" class="btn btn-primary btn-lg btn-block month active-month selected-month" id='24month'>24 Months</button>
                      </div>
                      <div class="btn-group btn-group-lg">
                        <button type="button" class="btn btn-primary btn-lg btn-block month" id='18month'>18 Months</button>
                      </div>
                      <div class="btn-group btn-group-lg">
                        <button type="button" class="btn btn-primary btn-lg btn-block month" id='12month'>12 Months</button>
                      </div>
                    </div>
                  </div>
                  <div class="price-slider">
                    <h4 class="great">Term</h4>
                    <span>Please choose one</span>
                      <input name="sliderVal" type="hidden" id="sliderVal" value='0' readonly="readonly">
                <input name="month" type="hidden" id="month" value='24month' readonly="readonly">
                <input name="term" type="hidden" id="term" value='quarterly' readonly="readonly">
                      <div class="btn-group btn-group-justified">
                        <div class="btn-group btn-group-lg">
                    <button type="button" class="btn btn-primary btn-lg btn-block term active-term selected-term" id='quarterly'>Quarterly</button>
                  </div>
                        <div class="btn-group btn-group-lg">
                          <button type="button" class="btn btn-primary btn-lg btn-block term" id='monthly'>Monthly</button>
                  </div>
                        <div class="btn-group btn-group-lg">
                          <button type="button" class="btn btn-primary btn-lg btn-block term" id='weekly'>Weekly</button>
                        </div>
                      </div>
                  </div>
              </div>
              <div class="col-sm-6">
                <div class="price-form">

                  <div class="form-group">
                      <div class="row">
                        <div class="col-sm-6">
                          <label for="amount_amirol" class="control-label">Annually ($): </label>
                          <span class="help-text">Amount that you need to pay</span>
                        </div>
                        <div class="col-sm-6">
                            <input type="hidden" id="amount_amirol" class="form-control">
                            <!-- <p class="price lead" id="total"></p> -->
                            <input class="price lead" name="totalprice" type="text" id="total" disabled="disabled" style="">
                        </div>
                    </div>
                    </div>
                    <div class="form-group">
                      <div class="row">
                        <div class="col-sm-6">
                          <label for="amount_amirol" class="control-label">Monthly ($): </label>
                          <span class="help-text">Amount that you need to pay</span>
                        </div>
                        <div class="col-sm-6">
                            <input type="hidden" id="amount_amirol" class="form-control">
                            <!-- <p class="price lead" id="total12"></p> -->
                            <input class="price lead" name="totalprice12" type="text" id="total12" disabled="disabled" style="">
                        </div>
                    </div>
                    </div>
                    <div class="form-group">
                      <div class="row">
                        <div class="col-sm-6">
                          <label for="amount_amirol" class="control-label">Weekly ($): </label>
                          <span class="help-text">Amount that you need to pay</span>
                        </div>
                        <div class="col-sm-6">
                            <input type="hidden" id="amount_amirol" class="form-control">
                            <!-- <p class="price lead" id="total52"></p> -->
                            <input class="price lead" name="totalprice52" type="text" id="total52" disabled="disabled" style="">
                        </div>
                    </div>
                    </div>
                    <div style="margin-top:30px"></div>
                    <hr class="style">

                  <div class="form-group">
                      <div class="col-sm-12">
                        <button type="submit" class="btn btn-primary btn-lg btn-block">Proceed <span class="glyphicon glyphicon-chevron-right"></span></button>
                      </div>
                  </div>
                    <div class="form-group">
                      <div class="col-sm-12">
                          <img src="https://github.com/AmirolAhmad/Bootstrap-Calculator/blob/master/images/payment.png?raw=true" class="img-responsive payment">
                      </div>
                    </div>

                  </div>

                </form>
            </div>
        </div>

          </div>

      </div>
      
    <script src="https://code.jquery.com/ui/1.10.4/jquery-ui.min.js"></script>
	<script type="text/javascript"></script>

    body {
  padding-top: 60px;
}

.price-box {
  margin: 0 auto;
  background: #E9E9E9;
  border-radius: 10px;
  padding: 40px 15px;
  /*width: 500px;*/
}

.ui-widget-content {
  border: 1px solid #bdc3c7;
  background: #e1e1e1;
  color: #222222;
  margin-top: 4px;
}

.ui-slider .ui-slider-handle {
  position: absolute;
  z-index: 2;
  width: 7.2em;
  height: 2.7em;
  cursor: default;
  margin: 0 -40px auto !important;
  text-align: center; 
  line-height: 30px;
  color: #FFFFFF;
  font-size: 12px;
}

.ui-slider .ui-slider-handle .glyphicon {
  color: #FFFFFF;
  margin: 0 1px; 
  font-size: 11px;
  opacity: 0.7;
}

.ui-corner-all {
  border-radius: 20px;
}

.ui-slider-horizontal .ui-slider-handle {
  top: -.9em;
}

.ui-state-default,
.ui-widget-content .ui-state-default {
  border: 1px solid #f9f9f9;
  background: #3498db;
}

.ui-slider-horizontal .ui-slider-handle {
  margin-left: -0.5em;
}

.ui-slider .ui-slider-handle {
  cursor: pointer;
}

.ui-slider a,
.ui-slider a:focus {
  cursor: pointer;
  outline: none;
}

.price, .lead p {
  font-weight: 600;
  font-size: 32px;
  display: inline-block;
  line-height: 60px;
  border:0;
  width: 245px;
}

h4.great {
  background: #00ac98;
  margin: 0 0 25px -60px;
  padding: 7px 15px;
  color: #ffffff;
  font-size: 18px;
  font-weight: 600;
  border-radius: 5px;
  display: inline-block;
  -moz-box-shadow:    2px 4px 5px 0 #ccc;
    -webkit-box-shadow: 2px 4px 5px 0 #ccc;
    box-shadow:         2px 4px 5px 0 #ccc;
}

.total {
  border-bottom: 1px solid #7f8c8d;
  /*display: inline;
  padding: 10px 5px;*/
  position: relative;
  padding-bottom: 20px;
}

.total:before {
  content: "";
  display: inline;
  position: absolute;
  left: 0;
  bottom: 5px;
  width: 100%;
  height: 3px;
  background: #7f8c8d;
  opacity: 0.5;
}

.price-slider {
  margin-bottom: 70px;
}

.price-slider span {
  font-weight: 200;
  display: inline-block;
  color: #7f8c8d;
  font-size: 13px;
}

.form-pricing {
  background: #ffffff;
  padding: 20px;
  border-radius: 4px;
}

.price-form {
  background: #ffffff;
  margin-bottom: 10px;
  padding: 20px;
  border: 1px solid #eeeeee;
  min-height: 520px;
  border-radius: 4px;
  /*-moz-box-shadow:    0 5px 5px 0 #ccc;
    -webkit-box-shadow: 0 5px 5px 0 #ccc;
    box-shadow:         0 5px 5px 0 #ccc;*/
}

.form-group {
  margin-bottom: 0;
}

.form-group span.price {
  font-weight: 200;
  display: inline-block;
  color: #7f8c8d;
  font-size: 14px;
}

.help-text {
  display: block;
  margin-top: -10px;
  margin-bottom: 10px;
  color: #737373;
  /*position: absolute;*/
  /*margin-left: 20px;*/
  font-weight: 200;
  /*text-align: right;*/
  width: 188px;
}

.price-form label {
  font-weight: 200;
  font-size: 21px;
}

img.payment {
  display: block;
    margin-left: auto;
    margin-right: auto
}

.ui-slider-range-min {
  background: #2980b9;
}

.active-month,
.active-term {
  background: #3276b1;
}

/* HR */

hr.style {
  margin-top: 0;
    border: 0;
    border-bottom: 1px dashed #ccc;
    background: #999;
}
    

	// JavaScript Document
var p = {

    0: "100K",
    1: "150K",
    2: "200K",
    3: "250K",
    4: "300K",
    5: "350K",
    6: "400K",
    7: "450K",
    8: "500K",
    9: "550K",
    10: "600K",
    11: "650K",
    12: "700K",
    13: "750K",
    14: "800K",
    15: "850K",
    16: "900K",
    17: "950K",
    18: "1,000K",
    19: "1,100K",
    20: "1,200K",
    21: "1,300K",
    22: "1,400K",
    23: "1,500K",
    24: "1,600K",
    25: "1,700K",
    26: "1,800K",
    27: "19,00K",
    28: "2,000K",
};

var t = {

    0: "100000",
    1: "150000",
    2: "200000",
    3: "250000",
    4: "300000",
    5: "350000",
    6: "400000",
    7: "450000",
    8: "500000",
    9: "550000",
    10: "600000",
    11: "650000",
    12: "700000",
    13: "750000",
    14: "800000",
    15: "850000",
    16: "900000",
    17: "950000",
    18: "1000000",
    19: "1100000",
    20: "1200000",
    21: "1300000",
    22: "1400000",
    23: "1500000",
    24: "1600000",
    25: "1700000",
    26: "1800000",
    27: "1900000",
    28: "2000000",

}

var obj = {
    '24month' : {
        'quarterly' : '1.41',
        'monthly' : '1.28',
        'weekly' : '1.2'
    },
    '18month' : {
        'quarterly' : '1.38',
        'monthly' : '1.25',
        'weekly' : '1.8'
    },
    '12month' : {

        'quarterly' : '1.35',
        'monthly' : '1.225',
        'weekly' : '1.15'
    }
};

$(document).ready(function() {

    $("#total").val("10000");

    

    $("#slider_amirol").slider({
        range: "min",
        animate: true,

        min: 0,
        max: 28,
        step: 1,
        slide: 
            function(event, ui) 
            {
                update(1,ui.value); //changed
                calcualtePrice(ui.value);
            }
    });

    $('.month').on('click',function(event) {
        var id = $(this).attr('id');

        $('.month').removeClass('selected-month');
        $(this).addClass('selected-month');
        $(".month").removeClass("active-month");
        $(this).addClass("active-month");

        $('#month').val(id);

        calcualtePrice()
    });

    $('.term').on('click',function(event) {
        var id = $(this).attr('id');

        $('.term').removeClass('selected-term');
        $(this).addClass('selected-term');
        $(".term").removeClass("active-term");
        $(this).addClass("active-term");
        $('#term').val(id);

        calcualtePrice()
    });

    update();
    calcualtePrice();
});
        

        
function update(slider,val) {

    if(undefined === val) val = 0;
    var amount = p[val];

    $('#sliderVal').val(val);

    $('#slider_amirol a').html('<label><span class="glyphicon glyphicon-chevron-left"></span> '+amount+' <span class="glyphicon glyphicon-chevron-right"></span></label>');
}

function calcualtePrice(val){
    
    if(undefined === val)
        val = $('#sliderVal').val();

    var month = $('#month').val();
    var term = obj[month][$('#term').val()];

    var totalPrice = t[val]*term;

    $("#total").val(totalPrice.toFixed(2));
    $("#total12").val(Math.round((totalPrice)/12).toFixed(2));
    $("#total52").val(Math.round((totalPrice)/52).toFixed(2));
}