You are loading the Javascript file in the <head>, before the body of your HTML Is loaded. Therefore your line Has nothing to look up – your button with class guessSubmit doesn’t exist yet. And since guessSubmit is null, it does not contain any properties, hence the error. The easiest solution is to put your … Read more
Add jQuery library before your script which uses $ or jQuery so that $ can be identified in scripts.
You are almost certainly running your code before the DOM is constructed. Try running your code in a window.onload handler function (but see note below): Another popular cross-browser solution is to put your <script> block just before the closing </body> tag. This could be the best solution for you, depending on your needs: Note that … Read more
This happens because you’re including the file containing your JavaScript in the <head> section of your html file. That means the browser will try to execute this statement but will fail to do so because the element in question is defined in the <body> section later on. Try to move the <script> section to the … Read more
This worked for me: Where isAgeSelected is the id of the control. Also, @karim79’s answer works fine. I am not sure what I missed at the time I tested it. Note, this is answer uses Microsoft Ajax, not jQuery
I tried every possible way, every form-answer but anything works inmy code. I want yAxes begin at zero and max value is 100 but all my chart begin with other values (see pic). What can I do?
< stands for the less-than sign: < > stands for the greater-than sign: > ≤ stands for the less-than or equals sign: ≤ ≥ stands for the greater-than or equals sign: ≥
HTML The plain HTML way is to put it in a <form> wherein you specify the desired target URL in the action attribute. If necessary, set CSS display: inline; on the form to keep it in the flow with the surrounding text. Instead of <input type=”submit”> in above example, you can also use <button type=”submit”>. … Read more
I want to specify the icon that shows in the home screen. How can i do that? You can use <link rel=”apple-touch-icon” sizes=”128×128″ href=”niceicon.png”> (yes, even for Android device). Please check iOS document for detail information on Apple devices. Please note you can even define icon for the entire website. Please check Android document for … Read more
How to make a word underline in Markdown? For example: bold = **bold** or __bold__, italic = *Italic* or _Italic_. I have tried with 2 and 3 underscores, but it is not working. Also tried by taking the reference of markdown-it.js.