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Note that there are some explanatory texts on larger screens.

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    <p>See it in action: <kbd><strong><a href="http://jsfiddle.net/ExpertSystem/suWdq/" rel="nofollow noreferrer">Short Demo</a></strong></kbd></p> <hr> <p>You can define a function, like this:</p> <pre><code>function appendScript(pathToScript) { var head = document.getElementsByTagName("head")[0]; var js = document.createElement("script"); js.type = "text/javascript"; js.src = pathToScript; head.appendChild(js); } </code></pre> <p>And then call it with the appropriate argument (e.g. according to screen size), like this:</p> <pre><code>appendScript("path/to/file.js"); </code></pre> <hr> <p>If you also need to remove a script from <code>head</code> (e.g. based on its 'src' attribute), you can define a function, like this:</p> <pre><code>function removeScript(pathToScript) { var head = document.getElementsByTagName("head")[0]; var scripts = head.getElementsByTagName("script"); for (var i = 0; i &lt; scripts.length; i++) { var js = scripts[i]; if (js.src == pathToScript) { head.removeChild(js); break; } } } </code></pre> <p>And then call it with the appropriate argument (e.g. according to screen size), like this:</p> <pre><code>removeScript("path/to/file.js"); </code></pre> <hr> <p>Also, note that using <code>screen.width</code> returns the size of the user's screen (not the browser-window's width). </p> <p>If you need to get the window size you can use <code>$(window).width()</code> (using jQuery). If you want a "jQuery-free" solution, take a look at <strong><a href="https://stackoverflow.com/questions/3437786/how-to-get-web-page-size-browser-window-size-screen-size-in-a-cross-browser-wa">this answer</a></strong> for cross-browser alternatives.</p>
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    1. POappending <script src=""></script> to head based on screen width
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    1. COi tried this too.. but it's not working.. here is my script <script> function appendScript(pathToscript) { var head = document.getElementsByTagName("head")[0]; var js = document.createElement("script"); js.type = "text/javascript"; js.src = pathToScript; head.appendChild(js); } if (screen.width >= 768) { appendScript("site/js/jquery.stickyPanel.min.js"); } </script>
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    2. CO@omegaiori: Maybe it is because you seem to name your argument "pathToscript" (lower-case 's'), but then try to use it as "js.src = pathToScript" (upper-case 's'). (It's a typo in my answer - I'll fix it - sorry for that.) If this does not solve the problem, try to see what is wrong using your developer console.
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    3. COok it's working BUT the "if (screen.width >= 768)" is ignored, the script is appended in any case. the console says nothing ( "CSS Usage: initializing extensions")
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

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