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我用我的Rails 4嚮導，出於某種原因，Bootstrap-slider gem，當我瀏覽到與滑塊的嚮導步驟，它顯示滑塊的正確數量，但一旦我對下一步感到厭倦，然後回到滑塊的步驟，就會加載兩次。引導滑塊+滑軌：多個滑塊加載頁面加載
查看：
<div class="form-group col-sm-6">
<%= f.input :weightloss_desire, input_html: { data:
{provide: "slider",
"slider-max": 10,
"slider-min": 0,
"slider-step": 1,
"slider-tooltip": "hide",
"slider-ticks": [1,10],
"slider-ticks_positions": [0, 100],
"slider-ticks_labels": ["Minimal", "Strong!"],
"slider-tooltip": "hide",
"slider-value": @remote.weightloss_desire}
}, label_html: {class:"block"}, label: "Weight loss desire" %>
</div>
<div class="form-group col-sm-6">
<%= f.input :daily_stress, input_html: { data:
{provide: "slider",
"slider-max": 10,
"slider-min": 0,
"slider-step": 1,
"slider-tooltip": "hide",
"slider-ticks": [1,10],
"slider-ticks_positions": [0, 100],
"slider-ticks_labels": ["Minimal", "Strong!"],
"slider-tooltip": "hide",
"slider-value": @remote.daily_stress}
}, label_html: {class:"block"}, label: "Daily stress level" %>
</div>
一旦我刷新頁面，視圖將恢復並只顯示2個滑塊。另外，我不知道這是否是相關的，但我一直看到警告
bootstrap-slider.min.js:4 bootstrap-slider.js - WARNING: $.fn.slider namespace is already bound. Use the $.fn.bootstrapSlider namespace instead.
但因爲我只調用滑塊內聯，我不知道如何糾正