try function CheckBro() { if (window.chrome) { alert ( (navigator.appName) + (navigator.appVersion) );} else { alert(‘Unknown Browser’); } }; window.onLoad = CheckBro(); 1 solved Alert Browser version and name at same time i
For that, you need to add this line to your second.js: /// <reference path=”path to your first.js” /> When you add the above line in your second.js, intellisense will show up suggestions based on what is present in first.js solved jQuery Intellisense does not shown another js file [closed]
Can I set a value to the golbal variable in $(document).ready(function(){}); and use the same variable outside? [closed] solved Can I set a value to the golbal variable in $(document).ready(function(){}); and use the same variable outside? [closed]
Instead of forEach, use map. The map() method creates a new array with the results of calling a provided function on every element in this array. return array.map(logArrayElements); 0 solved Produce an ordered HTML list using JavaScript
Well, for one continuously querying for the same DOM objects is not only repetitive, but costly. You should always capture your query results with a variable. Doing this alone, will clean up your code: var $tlb = jQuery(‘#top-link-block’); NOTE: I suggest prefixing your JQuery result variable with a $ to remind you that it is … Read more
I found the below to be proper way: var templater = function(html){ return function(data){ for(var x in data){ var re = “{{\\s?” + x + “\\s?}}”; html = html.replace(new RegExp(re, “ig”), data[x]); } return html; }; }; var template = new templater(“<p>hey there {{ codeName }}</p>”); var div = document.createElement(“div”); div.innerHTML = template({ codeName: “JavaScript … Read more
A ternary that reproduces your if/else: title = title == ‘project’ ? text + ‘: ‘ + this.projectTitle : this.projectTitle; Though if you really want to shorten it: title = (title == ‘project’ ? text + ‘: ‘ : ”) + this.projectTitle; References: Conditional (‘ternary’) operator. solved How to refactor my conditional statement? [closed]
Your strings are quoted wrong, your second double quote after on click = terminates the string, I havent tested my soloution but you need something like (below) You need to escape double qoutes if it is literally part of the string echo “<tr><td colspan =’2′><center><input type=”submit” value=”Reply” onClick=’window.open(\”post_reply.php?cid=$cid&tid=$tid\”)’ />”; 0 solved Button not doing anything … Read more
Create a new Fragment that describes what you want to do in each pane. For example, import android.app.Fragment; import android.os.Bundle; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; public class ButtonOneFragment extends Fragment { public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { if (container != null) { container.removeAllViews(); } return inflater.inflate(R.layout.button_one_fragment, container, false); } public void … Read more
Here is a way to get the “huge string” from your document. var hugeString = document.body.textContent; Now its your turn to create divs which has odd and even characters. 1 solved Javascript counting all the characters from a HTML document
Here is the simplest version using your original line of thoughts Implementing a range function can be more complex than this, but since this works, I suggest it for now function buildArray(a, b) { var arr = []; for (var i = a; i <= b; i++) { arr.push(i); } return arr; } console.log(buildArray(5, 10)); … Read more
The problem is the condition becomes false in the first instance of the loop , 5/360 would be 0.013888 which is less than 0.0 , So it would not enter to append the text which you are trying to do. So the loop exists and the object text has only the initial value which was … Read more
JS and CSS are not your problem. Your images are absolutely gigantic. Most of them, even the thumbnail sized ones, are 3600px wide. Resize them down to the max size you’re going to need and save them for web with Photoshop or Gimp or some image editing app. If you want to further optimise your … Read more
Ok, practically using a string or strings it is possible to declare: 1) Object fields: var obj = { “fi” : 42 }; obg[‘fi2’] = 43; 2) Functions: var sum3 = new Function(“arg1”, “arg2”, “return arg1 + arg2;”); 3) Anything, if you pass the string to eval and “use strict” is not on: var code … Read more
As far as i understand you want to see your picture right after you upload it on your web page. Try this: <div class=”form-group”> <label for=”Photo”>Photo</label> <input type=”file” id=”Photo” name=”Photo” onchange=”show(this)” /> </div> <img id=”onLoad” src=”#” alt=”qwerty”> <script> function show(input) { if (input.files && input.files[0]) { var reader = new FileReader(); reader.onload = function (e) … Read more