Hopefully somebody can point me to something that could help. What I'm doing is designing a few things in a HTML document, but I'd really like to be able to have blocks of C/C++ (not too worried, although I imagine C would be easier) code in the design document. The problem I have is formatting the code - as I'd ideally like syntax highlighting.
I know the above is very possible - many sites that allow code to be entered do this, but what I'm wanting is for this to be possibly done in javascript so that everything can be contained nicely in a html file that can just be browsed and edited locally with no hassle for running an (albeit probably a simple) web server. I don't suppose anybody knows of such a javascript tool that can do this?
Thanks very much. :)
Edit: Remarkable - I've spent the past 1 1/2 hours looking for something like this and the next search I make after writing this question gets me this! I shall leave this question open a little to give others a chance to post so that if the above doesn't suit somebody, then perhaps another solution will.
Time to close. Here's a few javascript syntax highlighters:
SyntaxHighlighter
A collection of 9 scripts
Related
Kindly looking to hide code from view code / inspect element is this safe to use ? I saw this anser here How to hide form code from view code/inspect element browser?
eval(function(p,a,c,k,e,d){e=function(c){return
c.toString(36)};if(!''.replace(/^/,String)){while(c--)
{d[c.toString(a)]=k[c]||c.toString(a)}k=[function(e){return
d[e]}];e=function(){return'\\w+'};c=1};while(c--)
{if(k[c]){p=p.replace(new RegExp('\\b'+e(c)+'\\b','g'),
k[c])}}return p}('(3(){(3 a(){8{(3 b(2)
{7((\'\'+(2/2)).6!==1||2%5===0){(3(){}).9(\'4\')()}
c{4}b(++2)})(0)}d(e){g(a,f)}})()})();',17,17,'
||i|function|debugger|20|length|if|try|constructor
|||else|catch||5000|setTimeout'.split('|'),0,{}))
In an answer about as useful as the question,
"No".
Most of us can't read the code because it is packed/obfuscated, and won't invest the time to try to read it.
If you're asking if it will prevent the user from opening the Developer Tools, then I don't know, because that would require me trying to run the code, which I'm not going to do, since I can't read the code and it could be malicious.
If you're asking if it will prevent someone from obtaining the rest of the code on your website, then no, it will not. A determined user could use curl or one of several other tools to retrieve the raw HTML or Javascript.
If you're asking if the code pasted above is secure because it is packed, then no, it is not. A determined user could quite easily analyze the code by hand and, once analyzed, write something to reverse engineer the packed code (that's assuming it uses an unknown packer -- if it uses a well-known packer, then someone has probably already written something to reverse it).
Is there a way to prevent the theft of a website's code?
One can never fully block a determined user from analyzing your code, only make things more annoying from them.
Simply using a minifier/uglifier on Javascript is usually enough to make the code mostly worthless to try to steal, since the cost of trying to analyze, rewrite it and further develop it is usually comparable to the cost of writing the same code from scratch.
I work for a small company that isn't flexible in making changes on using a heavy themed webpage on Wordpress for their own reasons. They are also using a load of plugins, and it takes more than 10 seconds to load. So, I thought I should give it a try and check the generated homepage source code, after I ran the analysis that tells me that js is just a disaster.
The theme they had chosen was Unero, because it works with woocommerce I suppose. The website is a small e-shop along with a blog, nothing too fancy really, we use yoast SEO too, but that might be irrelevant.
I realized that there is a load of js scripts running here and there.
I read that you can set everything run with async set true.
A also read that this can cause things to break between scripts, due to undefined variables and other problems I suppose. Please note that I am kinda new to js technologies and I might not know what I really should be asking, or searching for. I do my best to explain what I need to happen though.
Is there a way you can override ( or overload, what is the term
here?)some js on footer, after being defined on their positon
(in HEAD and in BODY),setting it to async mode, by using a snippet
on footer? Will this actually work?
I do not want to involve any plugin general solutions, because I am
afraid they will break stuff as mentioned above. Correct me if I am
wrong and please suggest me something. Except if the solution IS to make a custom plugin, where I will have full control I guess.
I am open on ANY suggestions, as long as it won't break the site.
I am asking here and not on Wordpress Developement or any other Stack Exchange forum, because I am looking for a solution done by hand, along with an explaination why it will work. I am a code by hand guy really, and I am not afraid to dive deeper on something, if things are gonna be done right.
Is there a way you can override ( or overload, what is the term
here?)some js on footer, after being defined on their positon (in HEAD
and in BODY),setting it to async mode, by using a snippet on footer?
Will this actually work?
Answer: Yes, its possible but that could also happen with sync code. If plugin A is doing something like $('title').text('Title from A') and then the next plugin does $('title').text('Title from B')then its gonna get overridden, doesn't matter if its sync or async.
I do not want to involve any plugin general solutions, because I am
afraid they will break stuff as mentioned above. Correct me if I am
wrong and please suggest me something.
Answer: I am not sure what you want to do. What is your goal with this site? Do you want to untangle the mess of the plugins? That can be difficult since you have little control over the plugins and their mechanismm.
I am open on ANY suggestions, as long as it won't break the site.
Answer: One way would be to disable them one by one to see cause and effect and try to clean out that way. Another solution would to switch to more simple solution like Shopify and the third to creaate a custom solution that you have more control over.
Its quite an open question, so its kinda of hard to give a concrete answer or solution to your problem.
I need to implement comet, preferably with the hidden "forever iFrame" technique using PHP to instantly update a file on the server and get data from that file (and then JavaScript would use that data to manipulate the webpage). I have been searching for a detailed example for how to do something like this. Much of what I have found I do not understand or I think is not applicable. I am not fluent in PHP, yet.
If anyone knows or knows how to find a detailed example of this or could make one, I would be much obliged.
I'm sure this is close to what you want:
http://code.jenseng.com/jenChat/
The guy even mocks the technique as preposterously outdated, but it's exactly what you need. Be warned, as I seem to remember, there's a little bug in the actual code which stops it from working out the box, like some erroneous filehandle.
Get back to me here if you can't spot it. I can assure you the code works perfectly once the error is spotted. I think it's in chat.php, I'm checking.
I'm thinking about creating a webpage and I'm trying to brainstorm some ways to display them in the page.
If i wanted to get dirty and create everything myself, i think i could do it with html5, CSS3, and javascript/jquery. Just do some kind of page buttons with an image tag and maybe get into some more detailed stuff as it comes up (i dont know how i would do zooming and multiple pages).
But wahat i really want to know is if there is already some way to do this? I've looked around for a bit and cant seem to find any sort of plugin that would read a cbz file or display an set of images with the 'e-reader' type of tools in mind. Just wondering if anyone knows of anything?
Thanks
I used to use an online reader for a long time so I started an experiment to build one myself a while back: netcomix
It's open source so you can see if you find anything appealing in what I did. I figured I'd do all the real UI work client side with HTML, CSS, and JavaScript and the server was strictly responsible for acting as a service (for example, to supply a list of comics or a list of all the pages in a particular issue) and serving up the individual JPG/PNG/GIF files. That compartmentalized things nicely and I was very pleased with how jQuery BBQ gave me a history that I could back through even though I stayed on one page the whole time.
Now if I were to do the same experiment again, I'd use Backbone.js to give some structure to the client side and obviously it needs a lot of love because the server side really does nothing at the moment. Early versions were strictly hard coded although I started putting in some simple SQL stuff in there in the latest version. It's nothing more than an experiment though and should be treated as such. It's there for ideas and little else. If you find it interesting and want some more ideas contact me and I'll be happy to let you know all my wacky ideas for such a program.
I know this is an old question. But web technologies have gotten better in the last few years. There are several comic book readers that can work in the browser using pure HTML and JavaScript. I wrote one called: http://comic-book-reader.com .
If you want to see a very simple example of how to read CBR and CBZ files in the browser. You should check out http://workhorsy.github.io/uncompress.js/examples/simple/index.html which uses the JavaScript library https://github.com/workhorsy/uncompress.js
This question already has answers here:
Closed 11 years ago.
Possible Duplicate:
Javascript library: to obfuscate or not to obfuscate - that is the question
Hi, I'm creating a very simple footer zone with a jquery animated drawer and a simple carouseel with a modal to show some products of my store.
Any decent jquery programmer will easily top this, i'm a noob, the problem is that I know my competition very well, the moment they lay eyes on this they will implement the same, I just don't want them to outragely rip off my hard earned code.
I found this javascript obfuscator online:http://www.javascriptobfuscator.com/default.aspx
is it any good?
My question is, although it "obfuscates" the code, its still pretty easy to just donwload the .js file with my code and implement it. Is there a way to make the javascript file not load/work if its not in my domain?
This + the code obfuscation would work really well don't you think? Can you point me out something like this or a simple alternative?
Thanks
Best Regards
Joricam
One thing to think about. I can simply take your obfuscated/hard to read code and plop it right on my site and boom, it works. This is not like obfuscating PHP code where it requires a tool to decode it, and run. I can take your code as is, and it works fine.
However, if you insist:
I would just use any decent javascript minimizer to make your code harder to read. Not only will this improve the load time of the script, but also make your code harder to read.
I highly suggest something like YUI compressor or Google Closure
Note that I am stating, make it harder to read. Don't bank on this obfuscation idea, as you will not find any good solutions. It is not worth your time.
My question is, although it "obfuscates" the code, its still pretty easy to just donwload the .js file with my code and implement it. Is there a way to make the javascript file not load/work if its not in my domain?
No. There is no technique that is going to prevent a determined competitor from reverse engineering your JavaScript code.
For what you're describing - a drawer and carousel - they likely wouldn't even bother. Plenty of free, open source jQuery plugins that do that are out there. If anything, you're probably reinventing the wheel anyways.
If you don't want your code to be seen, I suggest placing it all on the server. JavaScript, by design is meant to be client-side, so regardless of what you do, people will still be able to utilize the code one way or another. If you still want to hide the code as best you can, try using Google Closure Compiler.
I'm on board with the sentiment expressed by others on this thread: You're wasting your time; what you're trying to protect has very little value and is hard to protect.
To answer your question, however:
Use flash or silverlight or some other such technology and put all of your code server side.