I am trying to set up a webpager that contains a background of the skylouds uperimposedin the center will be an image of an airplane with a transparent background.I want the sky to scroll continuously to the left behind the airplane. I am having problems with the background not being visible, not moving as expected, the airplane not being visible, and just disappointment in general.I think the background of a div will not be visible if there are no internal contents because it will be sized to zero. So I introduced another transparent image to force the size of the main div. Still no joy.Here is my code. Note that I don't have my timers set up yet, just a button to test background movement.
im trying to learn javascript. so i choose to start out making a image slideshow banner that auto scrolls on load no special buttons. so since i had no idea were to start i found code that was free to use commercial and non commercial and ill be able to change it. heres that code:
I am learning some Java programming, and I've run into a problem. I am trying to set a background for JFrame, so that I can put text and buttons on it. I've tried searching the internet, and the only code that I found that was a full code (I lost it, and don't remember the link) had so much other stuff, such as text and buttons, that I couldn't find the part I needed.
I'm looking for an existing linux distro with a pure HTML(5) client interface. Sort of like m0n0wall, but then featuring all functionality a modern OS includes, implemented in HTML/Javascript/CSS. Kind of a Skylight clone, but then using only free and OSS software.
free program that can convert my webpages containing javascript and html code into a flowchart. also i dont mind if the program works on either windows or ubuntu as i have both.
I have created which uses Gnome Seed which is in the Ubuntu repositories (although the newest version needs to checked out from Git to allow it to work) and SeedKit which unfortunately isn't in synaptic but needs to be downloaded. The links to get the source for both projects are as follows:
[URL]
The proof of concept is a JavaScript/HTML based frontend of Gnome's Log Viewer. It doesn't replicate 100% of Log Viewers functionality but it produces the basics of it which is to display the contents of Linux log files. The tutorial and link to download the source files are as follows:
[URL]
For more information about SeedKit and HTML based User Interfaces are in my blog, link for that post is as follows:
Is there a modern equivalent of "Expect", which was developed for the UNIX environment to automate access to programs which had been designed to interact only with a human?
Now with many facilities only accessible by HTML and javascript, what solutions are there to access such websites from a Perl script for example?
The need to access interactive systems by automated agents is the same now as when Don Libes originally wrote Expect, described well in his paper to the Summer 1990 Usenix Conference, Expect: Curing Those Uncontrollable Fits of Interaction.
I want my computer to access the web - I don't believe I should have to be chained to it by mouse and keyboard before it can interact with web sites. Surely there are some tools for achieving this. I've searched, but haven't been able to find any. Although I'd like to do it from a Perl script, I'd consider any language: C, PHP, anything.
Anyone know why each time I boot up the machine the cube background image goes away and the background colour is left. This image i am placing is in Apparency/Skydome
what is the best way (i.e standard way that is supported on all browsers and probably as well followed by web crawlers).... to include an html file either locally or externally in another ? Of course , i've done the research and i also know that there are server side includes (php , asp ...you name it) at the moment , i'm using this:
Quote:
<script type="text/javascript" src="path to file/include-file.js"> </script>
however, i've been warned that this method may not show up in some browsers as some tend to ignore this tag and that crawlers like your favorite search engine wouldn't bother reading this. so , what is the best and safest way to do the job? and btw , the reason why i've ousted SSI's from the start is because of among other things:
1) the fact that the included file is static html and because the text is included pretty much everywhere
2) hoping to reduce load time as the code (if successfully recognized) would hopefully be treated like any other embedded external file (e.x like an image) , therefore it would be cached without the need to downloaded it over and over again for each new page on the site.
I have spent the most part of 5 hours trying to fix this issue. For some reason I cannot change the background image to any of mt .jpg wallpaper files (and .png files). I've tried using the Ubuntu-Tweak application, but I end up getting a purple screen (default) or a black screen (default). So then I tried using the terminal method by making the Appearance window appear when I would log out. That works, except when I go to use my background image, it shows as a question mark for the image preview, and the icon for the file is a gray box. All while doing this my background images that I tested are all in the /usr/share/backgrounds location. Please help! I really want to get rid of the default images and use my images... :/ My desktop/screen in 1440x900, and most my background images are around that size. They work with my regular desktop for my account.
I'm looking for a program (or script), that can convert html to an image (pngI've searched a lot on google, but haven't found anything that actually worked..Is the anyone that know of a converter, that works on ubuntu server?I use php, so it could be nice if php could use the program
There is this sample web page: [URL] and it has a clickable link / button that executes a JavaScript function: (Right-Click and Copy Shortcut would give this piece of code)
Code: javascript:__doPostBack('lbtnUpdateStatus','') whereas the source code for the link / button is as follows: Code: <a id="lbtnUpdateStatus" href="javascript:__doPostBack('lbtnUpdateStatus','')">
I want to automate the above function / link along with the said URL so that I won't have to open the webpage and click the button / link. I want a single URL hitting which we won't need to do the extra effort of "clicking the link / button" that executes the JavaScript function given above. I can't automate this task in the source webpage itself because that has to be there as it is for the users who access the webpage. How to achieve it?
I got some useful information here: [URL] but I want to call a javascript function along with a URL such as this: Code: [URL] javascript:alert("OKAY") but the above line of code won't work.
I went to [URL] the other day, and I'm really impressed with the way, when you click on domain, it adds it to the cart WITHOUT A REFRESH. But what I really want to know is - how does it do the slick little effect when you click "Add to basket", when it "appears" on the right hand side?
I have some variables that are loaded from mysql - in mysql, the line breaks are not indicated by ' or '<br>' or anything -they are just line breaks. the variable is loaded into javascript and then inserted into a <pre> element. the line breaks are not showing up.
pre1 = pre1.replace(/>/g,">"); - this works well, naturally. but how do i get those line breaks to show up as line breaks in a browser?
On that site I want to run a little javascript that verifies that the site was accessed as "Website1.com" and not "dev-Website1.com"
If it was accessed correctly, nothing happens. If it was accessed incorrectly, it displays an error saying "You are trying to access this site incorrectly."
I am using window.onbeforeunload to keep people from accidentally leaving. I was hoping to intercept this event, run my own dialog box and load another page that closes the window, or of course, cancel.
I'm needing this because my site is a single page and I can't figure out how long people are visiting for, if I could load an exit page, then I can figure this out.
In my book, this is an example of a recursive algorithm:
var reverseArray = function(x,indx,str) { return indx == 0 ? str : reverseArray(x,--indx,(str+= " " + x[indx])) ;; } var arr = new Array('apple','orange','peach','lime'); var str = reverseArray(arr,arr.length,""); alert(str) ;
I'm trying to understand it, I'm stuck at the (str+= " " + x[indx])) part - that part of the function definition expects an ARGUMENT, am I right? What's being passed to it is a bit of PROGRAM, the str+= stuff. So - how is it working?
When someone is speaking into the mic, I'd like a "level meter" such as the one that comes with gnome sound recorder, that flashes up and down when a sound is made or somebody talks.This will be done in Javascript, using the brand new "Rainbow API", i.e. inside the browser.I know nothing about audio programming, so - where would I get *started* with something like this? Could anyone tell me at least WHAT to Google?
I'm loading an XML file stored in a tiny web server (based on lwip). This web server is not very cooperative and is not marking the http content-type as "text/xml". As result, Firefox is not recognizing the file as xml (IE does) so I can't use DOM methods for parsing the xml file. overrideMimeType("text/xml") should help me avoid this problem but, even having overrided the mymetype, the content-type received is still "text/plain". This is a portion of my JavaScript code:
Code: var xmlObj; // loadXMLdata is called from the html file function loadXMLdata() { var dataFile = window.location.href.substring(0, window.location.href.lastIndexOf("/") + 1) + "config/myfile.xml"; if (window.XMLHttpRequest) { xmlObj = new XMLHttpRequest();
// This should override the mimetype... if (xmlObj.overrideMimeType) xmlObj.overrideMimeType("text/xml"); xmlObj.onreadystatechange = fillXMLdata; xmlObj.open("GET", dataFile, true); xmlObj.send(""); } else { alert("Your browser can not handle this script"); return; } } // fillXMLdata is called from loadXMLdata once the xml object is ready function fillXMLdata() { if (xmlObj.readyState == 4) { // Here Content-Type shows again "text/plain" alert(xmlObj.getAllResponseHeaders()); var xmlDoc = xmlObj.responseXML.documentElement; // And here section is null var section = xmlDoc.getElementsByTagName("section")[0]; } } The xml is quite simple:
I'm working with javascript and trying to replace all instances of a Roman character in a string with nothing. How do I assign var reg to all Roman characters? In UTF8, capital letter A is U0041 and at the other end, small z is UFF5A.
So, I'd like to do something like: var reg = u0041 - UFF5A; str1 = str.replace(reg, '');
I think you get the idea. I have no idea if that can be done. The idea is to take this string (for example): str = make a door-to-door[house-to-house] visit / ring every doorbell." And take out all the Roman characters and define it as str1. And then take out all the Korean characters (u1100-uFFDC) and define it as str2. In fact, a WAY more useful thing to do would be to replace the instance of this: [u1100-uFFDC]+" "+[u0041-UFF5A] with [u1100-uFFDC]+","+[u0041-UFF5A] so that the output would be a .csv file.
I can play a sound on my local machine using the following code, but when I upload to a server the same code it does not play. I cannot work out why, the link below gives the code. The multi channel code is here:
I'm looking for javascript tutorials or books that meets the following criteria:
1. Very thorough: Starts with the most fundamental concepts and progresses logically from basic to advanced concepts, without skipping over important ideas for the sake of expediency.
2. Lots of small practice exercises that parallel the concepts and syntax being learned.
I've looked at a lot of tutorials, but they all tend to be lacking in one of these areas or the other.
