javascript - I can't get numbers to show up in jsfiddle -


HTML: 

  & lt; p & gt; आप देख सकते हैं यह पाठ ... & lt; span id = "text" & gt; & lt; / span & gt; & lt; / p & gt; & Lt; p & gt; ... लेकिन यह नहीं: & lt; span id = "mathStuffs" & gt; & lt; / span & gt; & lt; / p & gt; & Lt; p & gt; संख्या चर दिखाने के लिए प्रतीत नहीं होता, या तो- & lt; span id = "num" & gt; & lt; / span & gt; & lt; / p & gt;

जावास्क्रिप्ट: 

  var टेक्स्ट = 'हैलो' var i = 50; Document.getElementById ('पाठ')। InnerHTML = टेक्स्ट; Document.getElementById ('mathStuffs')। InnerHTML = math.pow (5, 2); Document.getElementById ('संख्या')। InnerHTML = i;

इस कोड को पूर्वावलोकन में दिखाई नहीं देता जैसे कि कुछ अच्छी तरह से रंग-कोडित सिंटैक्स हाइलाइटिंग जैसे मैंने पिछले पोस्ट में देखा है- इसके बारे में क्षमा करें।

मुझे मूल रूप से सोचा था कि console.log () समस्या थी, इसलिए मेरे पास इस उदाहरण की स्थापना है। नियमित पाठ चर दिखाए जाते हैं, लेकिन मुझे लगता है कि संख्याएं या फ़ंक्शन मिलें, जो नंबरों को प्रदर्शित करने के लिए वापस आते हैं। क्या मैं कुछ गलत कर रहा हूं? मैंने कोई लपेटने वाली सेटिंग के साथ नगण्य कोशिश की है, लेकिन मुझे समझ में नहीं आ रहा है। मैंने क्रोम और एफएफ की कोशिश की है।

गणित का वर्ग नहीं है जावास्क्रिप्ट यह होना चाहिए गणित 

  document.getElementById ('mathStuffs')। InnerHTML = Math.pow (5, 2);

इसके अलावा एक div का संदर्भ गलत है 

  document.getElementById ('number')। InnerHTML = i;

यह num 

  document.getElementById ('num') होना चाहिए। InnerHTML = i;

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