<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<!------ Include the above in your HEAD tag ---------->
<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
<div class="container">
<input id="input-1" name="input-1" class="rating rating-loading" data-min="0" data-max="5" data-step="0.1" value="2">
</div>
.rating-loading{
width:25px;
height:25px;
font-size:0;
color:#fff;
background:url(../img/loading.gif) top left no-repeat;border:none
}
.rating-container .rating-stars
{position:relative;
cursor:pointer;
vertical-align:middle;
display:inline-block;
overflow:hidden;
white-space:nowrap
}
.rating-container .rating-input
{position:absolute;
cursor:pointer;
width:100%;
height:1px;
bottom:0;left:0;
font-size:1px;
border:none;
background:0 0;
padding:0;
margin:0
}
.rating-disabled .rating-input,.rating-disabled .rating-stars
{
cursor:not-allowed
}
.rating-container .star{
display:inline-block;
margin:0 3px;
text-align:center
}
.rating-container .empty-stars{
color:#aaa
}
.rating-container .filled-stars
{
position:absolute;
left:0;
top:0;
margin:auto;
color:#fde16d;
white-space:nowrap;
overflow:hidden;
-webkit-text-stroke:1px #777;
text-shadow:1px 1px #999
}
.rating-rtl
{
float:right
}
.rating-animate .filled-stars
{
transition:width .25s ease;
-o-transition:width .25s ease;
-moz-transition:width .25s ease;-webkit-transition:width .25s ease
}
.rating-rtl .filled-stars
{left:auto;right:0;-moz-transform:matrix(-1,0,0,1,0,0) translate3d(0,0,0);-webkit-transform:matrix(-1,0,0,1,0,0) translate3d(0,0,0);-o-transform:matrix(-1,0,0,1,0,0) translate3d(0,0,0);
transform:matrix(-1,0,0,1,0,0) translate3d(0,0,0)}.rating-rtl.is-star
.filled-stars{
right:.06em
}
.rating-rtl.is-heart .empty-stars{
margin-right:.07em
}
.rating-lg{
font-size:3.91em
}
.rating-md{
font-size:3.13em
}
.rating-sm{
font-size:2.5em
}
.rating-xs{
font-size:2em
}
.rating-xl{
font-size:4.89em
}
.rating-container .clear-rating{
color:#aaa;
cursor:not-allowed;
display:inline-block;
vertical-align:middle;
font-size:60%;
padding-right:5px
}
.clear-rating-active{
cursor:pointer!important
}
.clear-rating-active:hover{
color:#843534
}
.rating-container .caption{
color:#999;
display:inline-block;
vertical-align:middle;
font-size:60%;
margin-top:-.6em;
margin-left:5px;
margin-right:0
}
.rating-rtl .caption{
margin-right:5px;
margin-left:0
}
@media print{.rating-container .clear-rating{
display:none
}
}
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0===a.readonly?t.attr("readonly")||!1:a.readonly,e.inactive=e.disabled||e.readonly,t.attr({disabled:e.disabled,readonly:e.readonly})},_addContent:function(e,t){var a=this,n=a.$container,r="clear"===e;return a.rtl?r?n.append(t):n.prepend(t):r?n.prepend(t):n.append(t)},_generateRating:function(){var a,n,r,i=this,l=i.$element;n=i.$container=e(document.createElement("div")).insertBefore(l),t.addCss(n,i._getContainerCss()),i.$rating=a=e(document.createElement("div")).attr("class","rating-stars").appendTo(n).append(i._getStars("empty")).append(i._getStars("filled")),i.$emptyStars=a.find(".empty-stars"),i.$filledStars=a.find(".filled-stars"),i._renderCaption(),i._renderClear(),i._initHighlight(),n.append(l),i.rtl&&(r=Math.max(i.$emptyStars.outerWidth(),i.$filledStars.outerWidth()),i.$emptyStars.width(r)),l.appendTo(a)},_getCaption:function(){var e=this;return e.$caption&&e.$caption.length?e.$caption.html():e.defaultCaption},_setCaption:function(e){var t=this;t.$caption&&t.$caption.length&&t.$caption.html(e)},_renderCaption:function(){var a,n=this,r=n.$element.val(),i=n.captionElement?e(n.captionElement):"";if(n.showCaption){if(a=n.fetchCaption(r),i&&i.length)return t.addCss(i,"caption"),i.html(a),void(n.$caption=i);n._addContent("caption",'<div class="caption">'+a+"</div>"),n.$caption=n.$container.find(".caption")}},_renderClear:function(){var a,n=this,r=n.clearElement?e(n.clearElement):"";if(n.showClear){if(a=n._getClearClass(),r.length)return t.addCss(r,a),r.attr({title:n.clearButtonTitle}).html(n.clearButton),void(n.$clear=r);n._addContent("clear",'<div class="'+a+'" title="'+n.clearButtonTitle+'">'+n.clearButton+"</div>"),n.$clear=n.$container.find("."+n.clearButtonBaseClass)}},_getClearClass:function(){var e=this;return e.clearButtonBaseClass+" "+(e.inactive?"":e.clearButtonActiveClass)},_toggleHover:function(e){var t,a,n,r=this;e&&(r.hoverChangeStars&&(t=r.getWidthFromValue(r.clearValue),a=e.val<=r.clearValue?t+"%":e.width,r.$filledStars.css("width",a)),r.hoverChangeCaption&&(n=e.val<=r.clearValue?r.fetchCaption(r.clearValue):e.caption,n&&r._setCaption(n+"")))},_init:function(t){var a,n=this,r=n.$element.addClass("rating-input");return n.options=t,e.each(t,function(e,t){n[e]=t}),(n.rtl||"rtl"===r.attr("dir"))&&(n.rtl=!0,r.attr("dir","rtl")),n.starClicked=!1,n.clearClicked=!1,n._initSlider(t),n._checkDisabled(),n.displayOnly&&(n.inactive=!0,n.showClear=!1,n.showCaption=!1),n._generateRating(),n._initEvents(),n._listen(),a=n._parseValue(r.val()),r.val(a),r.removeClass("rating-loading")},_initEvents:function(){var e=this;e.events={_getTouchPosition:function(a){var n=t.isEmpty(a.pageX)?a.originalEvent.touches[0].pageX:a.pageX;return n-e.$rating.offset().left},_listenClick:function(e,t){return e.stopPropagation(),e.preventDefault(),e.handled===!0?!1:(t(e),void(e.handled=!0))},_noMouseAction:function(t){return!e.hoverEnabled||e.inactive||t&&t.isDefaultPrevented()},initTouch:function(a){var n,r,i,l,s,o,c,u,d=e.clearValue||0,p="ontouchstart"in window||window.DocumentTouch&&document instanceof window.DocumentTouch;p&&!e.inactive&&(n=a.originalEvent,r=t.isEmpty(n.touches)?n.changedTouches:n.touches,i=e.events._getTouchPosition(r[0]),"touchend"===a.type?(e._setStars(i),u=[e.$element.val(),e._getCaption()],e.$element.trigger("change").trigger("rating.change",u),e.starClicked=!0):(l=e.calculate(i),s=l.val<=d?e.fetchCaption(d):l.caption,o=e.getWidthFromValue(d),c=l.val<=d?o+"%":l.width,e._setCaption(s),e.$filledStars.css("width",c)))},starClick:function(t){var a,n;e.events._listenClick(t,function(t){return 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t=this,a=arguments.length?t.calculate(e):t.calculate(),n=t.$element,r=t._parseValue(a.val);return n.val(r),t.$filledStars.css("width",a.width),t._setCaption(a.caption),t.cache=a,n},showStars:function(e){var t=this,a=t._parseValue(e);return t.$element.val(a),t._setStars()},calculate:function(e){var a=this,n=t.isEmpty(a.$element.val())?0:a.$element.val(),r=arguments.length?a.getValueFromPosition(e):n,i=a.fetchCaption(r),l=a.getWidthFromValue(r);return l+="%",{caption:i,width:l,val:r}},getValueFromPosition:function(e){var a,n,r=this,i=t.getDecimalPlaces(r.step),l=r.$rating.width();return n=r.diff*e/(l*r.step),n=r.rtl?Math.floor(n):Math.ceil(n),a=t.applyPrecision(parseFloat(r.min+n*r.step),i),a=Math.max(Math.min(a,r.max),r.min),r.rtl?r.max-a:a},getWidthFromValue:function(e){var t,a,n=this,r=n.min,i=n.max,l=n.$emptyStars;return!e||r>=e||r===i?0:(a=l.outerWidth(),t=a?l.width()/a:1,e>=i?100:(e-r)*t*100/(i-r))},fetchCaption:function(e){var 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arguments.length?t.showStars(e):t.$element},refresh:function(t){var a=this,n=a.$element;return t?a.destroy().rating(e.extend(!0,a.options,t)).trigger("rating.refresh"):n}},e.fn.rating=function(n){var r=Array.apply(null,arguments),i=[];switch(r.shift(),this.each(function(){var l,s=e(this),o=s.data("rating"),c="object"==typeof n&&n,u=c.theme||s.data("theme"),d=c.language||s.data("language")||"en",p={},h={};o||(u&&(p=e.fn.ratingThemes[u]||{}),"en"===d||t.isEmpty(e.fn.ratingLocales[d])||(h=e.fn.ratingLocales[d]),l=e.extend(!0,{},e.fn.rating.defaults,p,e.fn.ratingLocales.en,h,c,s.data()),o=new a(this,l),s.data("rating",o)),"string"==typeof n&&i.push(o[n].apply(o,r))}),i.length){case 0:return this;case 1:return void 0===i[0]?this:i[0];default:return i}},e.fn.rating.defaults={theme:"",language:"en",stars:5,filledStar:'<i class="glyphicon glyphicon-star"></i>',emptyStar:'<i class="glyphicon 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Rated"},e.fn.rating.Constructor=a,e(document).ready(function(){var t=e("input.rating");t.length&&t.removeClass("rating-loading").addClass("rating-loading").rating()})});