滑块中的值

Question

如何获取值并使用它们来隐藏或显示div

我使用this（jQuery Simple Slider）滑块

试试这个，但工作得很糟糕。 滑块值为＆＃34; 3＆＃34; div id 3 =可见，其他隐藏。当滑块值为＆＃34; 5＆＃34; div id 5 =可见，其他隐藏等

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<input type="text" data-slider="true" data-slider-values="3, 5, 10, 15, 20, 25, 30" data-slider-equal-steps="true" data-slider-snap="true">
  <div>
    <script>
       $("[data-slider]")
          .each(function () {
            var input = $(this);
            $("<span>")
              .addClass("output")
              .insertAfter($(this));
          })
          .bind("slider:ready slider:changed", function (event, data) {
             $(this)
              .nextAll(".output:first")
              .html(data.value);
              if (document.getElementById(data.value).style.display == "none")
              {document.getElementById(data.value).style.display = "block"}
              else
              {document.getElementById(data.value).style.display = "none"}
          });
     </script>
  </div>
  <div id="3">3</div>
  <div id="5">5</div>
  <div id="10">10</div>
  <div id="15">15</div>
  <div id="20">20</div>
  <div id="25">25</div>
  <div id="30">30</div>

Answer 1

目前还不清楚你想要实现什么，但我已根据自己的理解尝试过。

首先，您要编辑其样式的页面上没有带有ID的div。所以我添加了它。

根据您在上面提供的代码，查看我创建的以下代码段。看看这是否是你需要的

＆＃13;

＆＃13;

<input type="text" data-slider="true" data-slider-values="3, 5, 10, 15, 20, 25, 30" data-slider-equal-steps="true" data-slider-snap="true">
  <div>
    <script>
       $("[data-slider]")
          .each(function () {
            var input = $(this);
            $("<span>")
              .addClass("output")
              .insertAfter($(this));
          })
          .bind("slider:ready slider:changed", function (event, data) {
             $(this)
              .nextAll(".output:first")
              .html(data.value);
              if (document.getElementById(data.value).style.display == "none")
              {document.getElementById(data.value).style.display = "block"}
              else
              {document.getElementById(data.value).style.display = "none"}
          });
     </script>
  </div>
                    

＆＃13;

＆＃13;

＆＃13;

＆＃13;

＆＃13;

$("[data-slider]")
          .each(function () {
            var input = $(this);
            $("<span>")
              .addClass("output")
              .insertAfter($(this));
          }).bind("slider:ready",function(event,data) {
          $('.number').css('display','none');
$('#' + data.value).css('display','block');

          }).bind(" slider:changed", function(event,data) {
$('.number').css('display','none');
$('#' + data.value).css('display','block');
});

＆＃13;

.slider {
  width: 300px;
}

.slider > .dragger {
  background: #8DCA09;
  background: -webkit-linear-gradient(top, #8DCA09, #72A307);
  background: -moz-linear-gradient(top, #8DCA09, #72A307);
  background: linear-gradient(top, #8DCA09, #72A307);

  -webkit-box-shadow: inset 0 2px 2px rgba(255,255,255,0.5), 0 2px 8px rgba(0,0,0,0.2);
  -moz-box-shadow: inset 0 2px 2px rgba(255,255,255,0.5), 0 2px 8px rgba(0,0,0,0.2);
  box-shadow: inset 0 2px 2px rgba(255,255,255,0.5), 0 2px 8px rgba(0,0,0,0.2);

  -webkit-border-radius: 10px;
  -moz-border-radius: 10px;
  border-radius: 10px;

  border: 1px solid #496805;
  width: 16px;
  height: 16px;
}

.slider > .dragger:hover {
  background: -webkit-linear-gradient(top, #8DCA09, #8DCA09);
}


.slider > .track, .slider > .highlight-track {
  background: #ccc;
  background: -webkit-linear-gradient(top, #bbb, #ddd);
  background: -moz-linear-gradient(top, #bbb, #ddd);
  background: linear-gradient(top, #bbb, #ddd);

  -webkit-box-shadow: inset 0 2px 4px rgba(0,0,0,0.1);
  -moz-box-shadow: inset 0 2px 4px rgba(0,0,0,0.1);
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.1);

  -webkit-border-radius: 8px;
  -moz-border-radius: 8px;
  border-radius: 8px;

  border: 1px solid #aaa;
  height: 4px;
}

.slider > .highlight-track {
	background-color: #8DCA09;
	background: -webkit-linear-gradient(top, #8DCA09, #72A307);
	background: -moz-linear-gradient(top, #8DCA09, #72A307);
	background: linear-gradient(top, #8DCA09, #72A307);
	
	border-color: #496805;
}

＆＃13;

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script> /*
 jQuery Simple Slider

 Copyright (c) 2012 James Smith (http://loopj.com)

 Licensed under the MIT license (http://mit-license.org/)
*/

var __slice = [].slice,
  __indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; };

(function($, window) {
  var SimpleSlider;
  SimpleSlider = (function() {

    function SimpleSlider(input, options) {
      var ratio,
        _this = this;
      this.input = input;
      this.defaultOptions = {
        animate: true,
        snapMid: false,
        classPrefix: null,
        classSuffix: null,
        theme: null,
        highlight: false
      };
      this.settings = $.extend({}, this.defaultOptions, options);
      if (this.settings.theme) {
        this.settings.classSuffix = "-" + this.settings.theme;
      }
      this.input.hide();
      this.slider = $("<div>").addClass("slider" + (this.settings.classSuffix || "")).css({
        position: "relative",
        userSelect: "none",
        boxSizing: "border-box"
      }).insertBefore(this.input);
      if (this.input.attr("id")) {
        this.slider.attr("id", this.input.attr("id") + "-slider");
      }
      this.track = this.createDivElement("track").css({
        width: "100%"
      });
      if (this.settings.highlight) {
        this.highlightTrack = this.createDivElement("highlight-track").css({
          width: "0"
        });
      }
      this.dragger = this.createDivElement("dragger");
      this.slider.css({
        minHeight: this.dragger.outerHeight(),
        marginLeft: this.dragger.outerWidth() / 2,
        marginRight: this.dragger.outerWidth() / 2
      });
      this.track.css({
        marginTop: this.track.outerHeight() / -2
      });
      if (this.settings.highlight) {
        this.highlightTrack.css({
          marginTop: this.track.outerHeight() / -2
        });
      }
      this.dragger.css({
        marginTop: this.dragger.outerHeight() / -2,
        marginLeft: this.dragger.outerWidth() / -2
      });
      this.track.mousedown(function(e) {
        return _this.trackEvent(e);
      });
      if (this.settings.highlight) {
        this.highlightTrack.mousedown(function(e) {
          return _this.trackEvent(e);
        });
      }
      this.dragger.mousedown(function(e) {
        if (e.which !== 1) {
          return;
        }
        _this.dragging = true;
        _this.dragger.addClass("dragging");
        _this.domDrag(e.pageX, e.pageY);
        return false;
      });
      $("body").mousemove(function(e) {
        if (_this.dragging) {
          _this.domDrag(e.pageX, e.pageY);
          return $("body").css({
            cursor: "pointer"
          });
        }
      }).mouseup(function(e) {
        if (_this.dragging) {
          _this.dragging = false;
          _this.dragger.removeClass("dragging");
          return $("body").css({
            cursor: "auto"
          });
        }
      });
      this.pagePos = 0;
      if (this.input.val() === "") {
        this.value = this.getRange().min;
        this.input.val(this.value);
      } else {
        this.value = this.nearestValidValue(this.input.val());
      }
      this.setSliderPositionFromValue(this.value);
      ratio = this.valueToRatio(this.value);
      this.input.trigger("slider:ready", {
        value: this.value,
        ratio: ratio,
        position: ratio * this.slider.outerWidth(),
        el: this.slider
      });
    }

    SimpleSlider.prototype.createDivElement = function(classname) {
      var item;
      item = $("<div>").addClass(classname).css({
        position: "absolute",
        top: "50%",
        userSelect: "none",
        cursor: "pointer"
      }).appendTo(this.slider);
      return item;
    };

    SimpleSlider.prototype.setRatio = function(ratio) {
      var value;
      ratio = Math.min(1, ratio);
      ratio = Math.max(0, ratio);
      value = this.ratioToValue(ratio);
      this.setSliderPositionFromValue(value);
      return this.valueChanged(value, ratio, "setRatio");
    };

    SimpleSlider.prototype.setValue = function(value) {
      var ratio;
      value = this.nearestValidValue(value);
      ratio = this.valueToRatio(value);
      this.setSliderPositionFromValue(value);
      return this.valueChanged(value, ratio, "setValue");
    };

    SimpleSlider.prototype.trackEvent = function(e) {
      if (e.which !== 1) {
        return;
      }
      this.domDrag(e.pageX, e.pageY, true);
      this.dragging = true;
      return false;
    };

    SimpleSlider.prototype.domDrag = function(pageX, pageY, animate) {
      var pagePos, ratio, value;
      if (animate == null) {
        animate = false;
      }
      pagePos = pageX - this.slider.offset().left;
      pagePos = Math.min(this.slider.outerWidth(), pagePos);
      pagePos = Math.max(0, pagePos);
      if (this.pagePos !== pagePos) {
        this.pagePos = pagePos;
        ratio = pagePos / this.slider.outerWidth();
        value = this.ratioToValue(ratio);
        this.valueChanged(value, ratio, "domDrag");
        if (this.settings.snap) {
          return this.setSliderPositionFromValue(value, animate);
        } else {
          return this.setSliderPosition(pagePos, animate);
        }
      }
    };

    SimpleSlider.prototype.setSliderPosition = function(position, animate) {
      if (animate == null) {
        animate = false;
      }
      if (animate && this.settings.animate) {
        this.dragger.animate({
          left: position
        }, 200);
        if (this.settings.highlight) {
          return this.highlightTrack.animate({
            width: position
          }, 200);
        }
      } else {
        this.dragger.css({
          left: position
        });
        if (this.settings.highlight) {
          return this.highlightTrack.css({
            width: position
          });
        }
      }
    };

    SimpleSlider.prototype.setSliderPositionFromValue = function(value, animate) {
      var ratio;
      if (animate == null) {
        animate = false;
      }
      ratio = this.valueToRatio(value);
      return this.setSliderPosition(ratio * this.slider.outerWidth(), animate);
    };

    SimpleSlider.prototype.getRange = function() {
      if (this.settings.allowedValues) {
        return {
          min: Math.min.apply(Math, this.settings.allowedValues),
          max: Math.max.apply(Math, this.settings.allowedValues)
        };
      } else if (this.settings.range) {
        return {
          min: parseFloat(this.settings.range[0]),
          max: parseFloat(this.settings.range[1])
        };
      } else {
        return {
          min: 0,
          max: 1
        };
      }
    };

    SimpleSlider.prototype.nearestValidValue = function(rawValue) {
      var closest, maxSteps, range, steps;
      range = this.getRange();
      rawValue = Math.min(range.max, rawValue);
      rawValue = Math.max(range.min, rawValue);
      if (this.settings.allowedValues) {
        closest = null;
        $.each(this.settings.allowedValues, function() {
          if (closest === null || Math.abs(this - rawValue) < Math.abs(closest - rawValue)) {
            return closest = this;
          }
        });
        return closest;
      } else if (this.settings.step) {
        maxSteps = (range.max - range.min) / this.settings.step;
        steps = Math.floor((rawValue - range.min) / this.settings.step);
        if ((rawValue - range.min) % this.settings.step > this.settings.step / 2 && steps < maxSteps) {
          steps += 1;
        }
        return steps * this.settings.step + range.min;
      } else {
        return rawValue;
      }
    };

    SimpleSlider.prototype.valueToRatio = function(value) {
      var allowedVal, closest, closestIdx, idx, range, _i, _len, _ref;
      if (this.settings.equalSteps) {
        _ref = this.settings.allowedValues;
        for (idx = _i = 0, _len = _ref.length; _i < _len; idx = ++_i) {
          allowedVal = _ref[idx];
          if (!(typeof closest !== "undefined" && closest !== null) || Math.abs(allowedVal - value) < Math.abs(closest - value)) {
            closest = allowedVal;
            closestIdx = idx;
          }
        }
        if (this.settings.snapMid) {
          return (closestIdx + 0.5) / this.settings.allowedValues.length;
        } else {
          return closestIdx / (this.settings.allowedValues.length - 1);
        }
      } else {
        range = this.getRange();
        return (value - range.min) / (range.max - range.min);
      }
    };

    SimpleSlider.prototype.ratioToValue = function(ratio) {
      var idx, range, rawValue, step, steps;
      if (this.settings.equalSteps) {
        steps = this.settings.allowedValues.length;
        step = Math.round(ratio * steps - 0.5);
        idx = Math.min(step, this.settings.allowedValues.length - 1);
        return this.settings.allowedValues[idx];
      } else {
        range = this.getRange();
        rawValue = ratio * (range.max - range.min) + range.min;
        return this.nearestValidValue(rawValue);
      }
    };

    SimpleSlider.prototype.valueChanged = function(value, ratio, trigger) {
      var eventData;
      if (value.toString() === this.value.toString()) {
        return;
      }
      this.value = value;
      eventData = {
        value: value,
        ratio: ratio,
        position: ratio * this.slider.outerWidth(),
        trigger: trigger,
        el: this.slider
      };
      return this.input.val(value).trigger($.Event("change", eventData)).trigger("slider:changed", eventData);
    };

    return SimpleSlider;

  })();
  $.extend($.fn, {
    simpleSlider: function() {
      var params, publicMethods, settingsOrMethod;
      settingsOrMethod = arguments[0], params = 2 <= arguments.length ? __slice.call(arguments, 1) : [];
      publicMethods = ["setRatio", "setValue"];
      return $(this).each(function() {
        var obj, settings;
        if (settingsOrMethod && __indexOf.call(publicMethods, settingsOrMethod) >= 0) {
          obj = $(this).data("slider-object");
          return obj[settingsOrMethod].apply(obj, params);
        } else {
          settings = settingsOrMethod;
          return $(this).data("slider-object", new SimpleSlider($(this), settings));
        }
      });
    }
  });
  return $(function() {
    return $("[data-slider]").each(function() {
      var $el, allowedValues, settings, x;
      $el = $(this);
      settings = {};
      allowedValues = $el.data("slider-values");
      if (allowedValues) {
        settings.allowedValues = (function() {
          var _i, _len, _ref, _results;
          _ref = allowedValues.split(",");
          _results = [];
          for (_i = 0, _len = _ref.length; _i < _len; _i++) {
            x = _ref[_i];
            _results.push(parseFloat(x));
          }
          return _results;
        })();
      }
      if ($el.data("slider-range")) {
        settings.range = $el.data("slider-range").split(",");
      }
      if ($el.data("slider-step")) {
        settings.step = $el.data("slider-step");
      }
      settings.snap = $el.data("slider-snap");
      settings.equalSteps = $el.data("slider-equal-steps");
      if ($el.data("slider-theme")) {
        settings.theme = $el.data("slider-theme");
      }
      if ($el.attr("data-slider-highlight")) {
        settings.highlight = $el.data("slider-highlight");
      }
      if ($el.data("slider-animate") != null) {
        settings.animate = $el.data("slider-animate");
      }
      return $el.simpleSlider(settings);
    });
  });
})(this.jQuery || this.Zepto, this);</script>
<input type="text" data-slider="true" data-slider-values="3, 5, 10, 15, 20, 25, 30" data-slider-equal-steps="true" data-slider-snap="true">
<div id="3" class="number">3</div>
<div id="5" class="number">5</div>
<div id="10" class="number">10</div>
<div id="15" class="number">15</div>
<div id="20" class="number">20</div>
<div id="25" class="number">25</div>
<div id="30" class="number">30</div>

＆＃13;

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＆＃13;

Answer 2

这个正确答案，谢天谢地帮助）

＆＃13;

＆＃13;

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script> /*
 jQuery Simple Slider

 Copyright (c) 2012 James Smith (http://loopj.com)

 Licensed under the MIT license (http://mit-license.org/)
*/

var __slice = [].slice,
  __indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; };

(function($, window) {
  var SimpleSlider;
  SimpleSlider = (function() {

    function SimpleSlider(input, options) {
      var ratio,
        _this = this;
      this.input = input;
      this.defaultOptions = {
        animate: true,
        snapMid: false,
        classPrefix: null,
        classSuffix: null,
        theme: null,
        highlight: false
      };
      this.settings = $.extend({}, this.defaultOptions, options);
      if (this.settings.theme) {
        this.settings.classSuffix = "-" + this.settings.theme;
      }
      this.input.hide();
      this.slider = $("<div>").addClass("slider" + (this.settings.classSuffix || "")).css({
        position: "relative",
        userSelect: "none",
        boxSizing: "border-box"
      }).insertBefore(this.input);
      if (this.input.attr("id")) {
        this.slider.attr("id", this.input.attr("id") + "-slider");
      }
      this.track = this.createDivElement("track").css({
        width: "100%"
      });
      if (this.settings.highlight) {
        this.highlightTrack = this.createDivElement("highlight-track").css({
          width: "0"
        });
      }
      this.dragger = this.createDivElement("dragger");
      this.slider.css({
        minHeight: this.dragger.outerHeight(),
        marginLeft: this.dragger.outerWidth() / 2,
        marginRight: this.dragger.outerWidth() / 2
      });
      this.track.css({
        marginTop: this.track.outerHeight() / -2
      });
      if (this.settings.highlight) {
        this.highlightTrack.css({
          marginTop: this.track.outerHeight() / -2
        });
      }
      this.dragger.css({
        marginTop: this.dragger.outerHeight() / -2,
        marginLeft: this.dragger.outerWidth() / -2
      });
      this.track.mousedown(function(e) {
        return _this.trackEvent(e);
      });
      if (this.settings.highlight) {
        this.highlightTrack.mousedown(function(e) {
          return _this.trackEvent(e);
        });
      }
      this.dragger.mousedown(function(e) {
        if (e.which !== 1) {
          return;
        }
        _this.dragging = true;
        _this.dragger.addClass("dragging");
        _this.domDrag(e.pageX, e.pageY);
        return false;
      });
      $("body").mousemove(function(e) {
        if (_this.dragging) {
          _this.domDrag(e.pageX, e.pageY);
          return $("body").css({
            cursor: "pointer"
          });
        }
      }).mouseup(function(e) {
        if (_this.dragging) {
          _this.dragging = false;
          _this.dragger.removeClass("dragging");
          return $("body").css({
            cursor: "auto"
          });
        }
      });
      this.pagePos = 0;
      if (this.input.val() === "") {
        this.value = this.getRange().min;
        this.input.val(this.value);
      } else {
        this.value = this.nearestValidValue(this.input.val());
      }
      this.setSliderPositionFromValue(this.value);
      ratio = this.valueToRatio(this.value);
      this.input.trigger("slider:ready", {
        value: this.value,
        ratio: ratio,
        position: ratio * this.slider.outerWidth(),
        el: this.slider
      });
    }

    SimpleSlider.prototype.createDivElement = function(classname) {
      var item;
      item = $("<div>").addClass(classname).css({
        position: "absolute",
        top: "50%",
        userSelect: "none",
        cursor: "pointer"
      }).appendTo(this.slider);
      return item;
    };

    SimpleSlider.prototype.setRatio = function(ratio) {
      var value;
      ratio = Math.min(1, ratio);
      ratio = Math.max(0, ratio);
      value = this.ratioToValue(ratio);
      this.setSliderPositionFromValue(value);
      return this.valueChanged(value, ratio, "setRatio");
    };

    SimpleSlider.prototype.setValue = function(value) {
      var ratio;
      value = this.nearestValidValue(value);
      ratio = this.valueToRatio(value);
      this.setSliderPositionFromValue(value);
      return this.valueChanged(value, ratio, "setValue");
    };

    SimpleSlider.prototype.trackEvent = function(e) {
      if (e.which !== 1) {
        return;
      }
      this.domDrag(e.pageX, e.pageY, true);
      this.dragging = true;
      return false;
    };

    SimpleSlider.prototype.domDrag = function(pageX, pageY, animate) {
      var pagePos, ratio, value;
      if (animate == null) {
        animate = false;
      }
      pagePos = pageX - this.slider.offset().left;
      pagePos = Math.min(this.slider.outerWidth(), pagePos);
      pagePos = Math.max(0, pagePos);
      if (this.pagePos !== pagePos) {
        this.pagePos = pagePos;
        ratio = pagePos / this.slider.outerWidth();
        value = this.ratioToValue(ratio);
        this.valueChanged(value, ratio, "domDrag");
        if (this.settings.snap) {
          return this.setSliderPositionFromValue(value, animate);
        } else {
          return this.setSliderPosition(pagePos, animate);
        }
      }
    };

    SimpleSlider.prototype.setSliderPosition = function(position, animate) {
      if (animate == null) {
        animate = false;
      }
      if (animate && this.settings.animate) {
        this.dragger.animate({
          left: position
        }, 200);
        if (this.settings.highlight) {
          return this.highlightTrack.animate({
            width: position
          }, 200);
        }
      } else {
        this.dragger.css({
          left: position
        });
        if (this.settings.highlight) {
          return this.highlightTrack.css({
            width: position
          });
        }
      }
    };

    SimpleSlider.prototype.setSliderPositionFromValue = function(value, animate) {
      var ratio;
      if (animate == null) {
        animate = false;
      }
      ratio = this.valueToRatio(value);
      return this.setSliderPosition(ratio * this.slider.outerWidth(), animate);
    };

    SimpleSlider.prototype.getRange = function() {
      if (this.settings.allowedValues) {
        return {
          min: Math.min.apply(Math, this.settings.allowedValues),
          max: Math.max.apply(Math, this.settings.allowedValues)
        };
      } else if (this.settings.range) {
        return {
          min: parseFloat(this.settings.range[0]),
          max: parseFloat(this.settings.range[1])
        };
      } else {
        return {
          min: 0,
          max: 1
        };
      }
    };

    SimpleSlider.prototype.nearestValidValue = function(rawValue) {
      var closest, maxSteps, range, steps;
      range = this.getRange();
      rawValue = Math.min(range.max, rawValue);
      rawValue = Math.max(range.min, rawValue);
      if (this.settings.allowedValues) {
        closest = null;
        $.each(this.settings.allowedValues, function() {
          if (closest === null || Math.abs(this - rawValue) < Math.abs(closest - rawValue)) {
            return closest = this;
          }
        });
        return closest;
      } else if (this.settings.step) {
        maxSteps = (range.max - range.min) / this.settings.step;
        steps = Math.floor((rawValue - range.min) / this.settings.step);
        if ((rawValue - range.min) % this.settings.step > this.settings.step / 2 && steps < maxSteps) {
          steps += 1;
        }
        return steps * this.settings.step + range.min;
      } else {
        return rawValue;
      }
    };

    SimpleSlider.prototype.valueToRatio = function(value) {
      var allowedVal, closest, closestIdx, idx, range, _i, _len, _ref;
      if (this.settings.equalSteps) {
        _ref = this.settings.allowedValues;
        for (idx = _i = 0, _len = _ref.length; _i < _len; idx = ++_i) {
          allowedVal = _ref[idx];
          if (!(typeof closest !== "undefined" && closest !== null) || Math.abs(allowedVal - value) < Math.abs(closest - value)) {
            closest = allowedVal;
            closestIdx = idx;
          }
        }
        if (this.settings.snapMid) {
          return (closestIdx + 0.5) / this.settings.allowedValues.length;
        } else {
          return closestIdx / (this.settings.allowedValues.length - 1);
        }
      } else {
        range = this.getRange();
        return (value - range.min) / (range.max - range.min);
      }
    };

    SimpleSlider.prototype.ratioToValue = function(ratio) {
      var idx, range, rawValue, step, steps;
      if (this.settings.equalSteps) {
        steps = this.settings.allowedValues.length;
        step = Math.round(ratio * steps - 0.5);
        idx = Math.min(step, this.settings.allowedValues.length - 1);
        return this.settings.allowedValues[idx];
      } else {
        range = this.getRange();
        rawValue = ratio * (range.max - range.min) + range.min;
        return this.nearestValidValue(rawValue);
      }
    };

    SimpleSlider.prototype.valueChanged = function(value, ratio, trigger) {
      var eventData;
      if (value.toString() === this.value.toString()) {
        return;
      }
      this.value = value;
      eventData = {
        value: value,
        ratio: ratio,
        position: ratio * this.slider.outerWidth(),
        trigger: trigger,
        el: this.slider
      };
      return this.input.val(value).trigger($.Event("change", eventData)).trigger("slider:changed", eventData);
    };

    return SimpleSlider;

  })();
  $.extend($.fn, {
    simpleSlider: function() {
      var params, publicMethods, settingsOrMethod;
      settingsOrMethod = arguments[0], params = 2 <= arguments.length ? __slice.call(arguments, 1) : [];
      publicMethods = ["setRatio", "setValue"];
      return $(this).each(function() {
        var obj, settings;
        if (settingsOrMethod && __indexOf.call(publicMethods, settingsOrMethod) >= 0) {
          obj = $(this).data("slider-object");
          return obj[settingsOrMethod].apply(obj, params);
        } else {
          settings = settingsOrMethod;
          return $(this).data("slider-object", new SimpleSlider($(this), settings));
        }
      });
    }
  });
  return $(function() {
    return $("[data-slider]").each(function() {
      var $el, allowedValues, settings, x;
      $el = $(this);
      settings = {};
      allowedValues = $el.data("slider-values");
      if (allowedValues) {
        settings.allowedValues = (function() {
          var _i, _len, _ref, _results;
          _ref = allowedValues.split(",");
          _results = [];
          for (_i = 0, _len = _ref.length; _i < _len; _i++) {
            x = _ref[_i];
            _results.push(parseFloat(x));
          }
          return _results;
        })();
      }
      if ($el.data("slider-range")) {
        settings.range = $el.data("slider-range").split(",");
      }
      if ($el.data("slider-step")) {
        settings.step = $el.data("slider-step");
      }
      settings.snap = $el.data("slider-snap");
      settings.equalSteps = $el.data("slider-equal-steps");
      if ($el.data("slider-theme")) {
        settings.theme = $el.data("slider-theme");
      }
      if ($el.attr("data-slider-highlight")) {
        settings.highlight = $el.data("slider-highlight");
      }
      if ($el.data("slider-animate") != null) {
        settings.animate = $el.data("slider-animate");
      }
      return $el.simpleSlider(settings);
    });
  });
})(this.jQuery || this.Zepto, this);</script>

＆＃13;

.slider {
  width: 300px;
}

.output {
  color: red;
} 

.slider > .dragger {
  background: #8DCA09;
  background: -webkit-linear-gradient(top, #8DCA09, #72A307);
  background: -moz-linear-gradient(top, #8DCA09, #72A307);
  background: linear-gradient(top, #8DCA09, #72A307);

  -webkit-box-shadow: inset 0 2px 2px rgba(255,255,255,0.5), 0 2px 8px rgba(0,0,0,0.2);
  -moz-box-shadow: inset 0 2px 2px rgba(255,255,255,0.5), 0 2px 8px rgba(0,0,0,0.2);
  box-shadow: inset 0 2px 2px rgba(255,255,255,0.5), 0 2px 8px rgba(0,0,0,0.2);

  -webkit-border-radius: 10px;
  -moz-border-radius: 10px;
  border-radius: 10px;

  border: 1px solid #496805;
  width: 16px;
  height: 16px;
}

.slider > .dragger:hover {
  background: -webkit-linear-gradient(top, #8DCA09, #8DCA09);
}


.slider > .track, .slider > .highlight-track {
  background: #ccc;
  background: -webkit-linear-gradient(top, #bbb, #ddd);
  background: -moz-linear-gradient(top, #bbb, #ddd);
  background: linear-gradient(top, #bbb, #ddd);

  -webkit-box-shadow: inset 0 2px 4px rgba(0,0,0,0.1);
  -moz-box-shadow: inset 0 2px 4px rgba(0,0,0,0.1);
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.1);

  -webkit-border-radius: 8px;
  -moz-border-radius: 8px;
  border-radius: 8px;

  border: 1px solid #aaa;
  height: 4px;
}

.slider > .highlight-track {
	background-color: #8DCA09;
	background: -webkit-linear-gradient(top, #8DCA09, #72A307);
	background: -moz-linear-gradient(top, #8DCA09, #72A307);
	background: linear-gradient(top, #8DCA09, #72A307);
	
	border-color: #496805;
}

＆＃13;

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<input type="text" data-slider="true" data-slider-values="3, 5, 10, 15, 20, 25, 30" data-slider-equal-steps="true" data-slider-snap="true">
<div>
  <script>
    $("[data-slider]")
      .each(function() {
        var input = $(this);
        $("<span>")
          .addClass("output")
          .insertAfter($(this));
      })
      .bind("slider:ready slider:changed", function(event, data) {
        $(this)
          .nextAll(".output:first")
          .html(data.value);
        $('.results > div').each(function(i, elm) {
          $(elm).toggle($(elm).attr('id') == data.value);
        });
      });
  </script>
</div>
<div class="results">
  <div id="3">3</div>
  <div id="5">5</div>
  <div id="10">10</div>
  <div id="15">15</div>
  <div id="20">20</div>
  <div id="25">25</div>
  <div id="30">30</div>
</div>

＆＃13;

＆＃13;

＆＃13;