I am new to web development. I use Brackets to do my development in. My webpage works using the live preview in Brackets but when I launch the page outside of Brackets, my JS doesn't load.
What I am asking is, is there a way to launch a webpage (HTML, CSS, JS) without creating a server for it all?
Look for the html file in your file system. Right click and open it in a browser of your choice.
Right now, it seems like clicking that file will open it in Brackets for you, however html files are able to be rendered by browsers when they read the html code.
Yeap, just put your HTML/CSS/JS in the same location — or different locations — and make sure you map to them properly.
From there, just double click your index.html — or whatever you named your html file — and it should popup in your browser.
Related
I'm making a Tomcat and JavEE web app, but for the front end I am using a free javascript + html template. I am using a JSP with JSTL in place of html files, and including the javascript and other resources in tomcat 8.5/webapp.
However, when I call the JSP, I have this weird problem where the text that I display does not show up unless I click inspect element.
This happens on all browsers.
I think it might be some problem with the way that JSP/JavaEE works with javascript, because the template works fine when it is not used as a javaEE project.
Does anyone know common problems that cause this?
Is there a simple way to start programs on mac from html?
I made an html page with a text field and a number of buttons. The intention is that when a code (numbers) is entered, it is copied to the clipboard. Via the buttons (each of which must open an application) the desired app opens and paste the code into the application (search or something ...). I already made this in AppleScript, but the layout is not that nice. That is why I wanted to work with HTML / CSS. Is there a simple way to run programs on mac starting from html/ Javascript?
I'm not sure if this is what you're looking for, but on Macs you can define custom URL schemes that will launch script applications to handle data. See:
Launch Scripts from Webpage
Which is an AppleScript-specific discussion of this:
How To Create Your Own URL Scheme
I'm also not sure of what you are looking for exactly, however, if it is vanilla JS, you can open the HTML file in the browser, which will also let you use the JavaScript as long as it is imported properly.
To open the HTML file in the browser, you can go to the file in the Finder then right-click and select "Open with Chrome". If you prefer to use a different browser, you can open it with whatever browser you want.
I've read a lot of related answers but I still don't see the problem. I think MY problem is that I don't have a good grasp of the basics of HTML and potentially javascript. I'm talking about how they are stuck together and operate, not the particular language syntax. Perhaps somebody could give me the big picture explanation of what is going wrong here.
I'm using a simple WebBrowser control to navigate to a web page. This results in everything displaying correctly. Now, I'd like to save that HTML content locally on the machine and open it again later, then render it in another WebBrowser control. This has not worked so far. The page renders briefly but without images and effects, then I get an exception regarding scripts. So I decided to do a very simple test. I would get the HTML from the browser, then immediately read that text back into the browser.
After navigating to the page successfully, I get the HTML text as follows:
string html = myWebBrowser.DocumentText;
I then immediately set the DocumentText property to its original value.
myWebBrowser.DocumentText = html;
This gives me the same error and effect as if my other application was reading the saved HTML. So what is going on here? The browser initially shows all content successfully but then extracting and reloading the HTML text breaks it all. I must be missing a very obvious and basic concept here. Is it that the WebBrowser control's DocumentText property does not actually return the original HTML code, but rather a modified version? Or is it that setting that property modifies something? Is it neither? Thanks to anyone who can sort out my understanding of how all this works.
This is by design. HTML is not a fully inclusive file. The browser will parse the html and pull resources from other urls including scripts, images, styles, etc. If you save only the html and then open that file in a browser, many of the resources will not be found since they rely on the html loading them from their location relative to the html file. Once the file is on your computer, any relative link to a resource will be invalid resulting in the browser only showing the basic html and any resources that have been referenced by absolute paths and not relative paths.
Our ASP.Net project includes date.js (http://www.datejs.com/) in all of the .ASPX pages.
This script, however, throws exceptions during debugging even if page doesn't explicitly use it. So in all newly created .ASPX pages I don't include it unless it is actually needed.
Is there a way to find out what .ASPX pages actually reference functions from that .JS file (as opposed to just including this file)? For C# files I could just remove file from the project and see if there are any build errors. Is there a similar approach for .JS files?
I am looking for an approach that doesn't require having to browse to each and every page on the site.
Try using Firefox firebugger. Go to its script tab locate the code related to date.js and set a debug breakpoint, now try surfing around your site and you will see which pages are using it.
I have problem with SharePoint encoding the javascript link, that normally renders like href="javascript:Function('url');" but in Sharepoint like href="javascript:Function(& #39;url& #39;)" wich of course does not work.
What do I need to do?
I need to be able to use my user control as stand alone as well as linked into a sharepoint page, right!?
Where are you inserting the code? Within a web part, a custom control, etc?
If you are trying to use the Content Editor web part I did notice some differences with it in 2010. When trying to use items that require javascript I just created a .txt file that resides in the SiteAssets. The file contains all the HTML/JS that I would normally add to the web part. Then point/link the Content Editor web part at that file.
This seemed to fix some issues I was having. Could work for you.