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Comments:
<MarkP> I am trying to change an image. It works fine in IE, but in firefox the image won't change
<NeoFu7ure> uninstall firefox then
<NeoFu7ure> hehehe
<MarkP> blasphemy
<MarkP> I'm using this line document.getElementById("image").src=document.getElementById("filename_"+pos).innerText;
<furtive> innerText doesn't work in moz, it's IE only
<ht311> [Torgo], the site still have caching issue, after a post , when it go back to the home page, it didn't see the updated forum posts
<[Torgo]> very likely
<[Torgo]> in order to fix the image flickering in the example pages i needed to enforce caching everywhere
<ht311> i trying to push down that license post off the front page :D
<[Torgo]> hrrm
<[Torgo]> grumble grumble
<ht311> he may have his point, jsut start off with a very wrong foot
<[Torgo]> that really made my day :/
<furtive> yeah, not very cool
<ht311> if he say that in the channel, you already slap/kick/ban him :)
<[Torgo]> guess he doens't quite grasp the amount of work that went into writing 4.0
<[Torgo]> what would be my motivation to work on it for 3 years and then just give it away?
<[Torgo]> ridiculous
<ht311> hope it won't need 3 years for 5,0 ;)
<ht311> 1 more post to go
<furtive> hey [Torgo] i just watched March of the Penguins and I hate to say it but the bub has some stiff competetion from those baby penguins when it comes to cuteness.
<[Torgo]> lol
<[Torgo]> don't eg him on ;)
<ht311> http://www.cuteoverload.com/
<furtive> http://justalittleguy.blogspot.com/
<[Torgo]> sheesh, you guys need a hobby
<[Torgo]> don't make me pull out the baby elmo pic
<[Torgo]> http://www.spinning-jennie.com/cats/elmo.htm
<furtive> in china you are allowed one child and two pandas: http://www.pandafix.com/photos/uncategorized/1179.jpg
<furtive> hehe, new cat? that is pretty cute, better put it up on http://www.kittenwars.com
<ht311> missio accomplish, that post is off the front page now. ;)
<[Torgo]> :P
<[Torgo]> if it gets out of hand, i reserve the right to delete it altogether
<[Torgo]> nite
<GNeRation> hello.. what is the good syntax to use the active form elements ?
<GNeRation> i don't want to precise the name of my form in forms['name']
<ht311> there is no concept of active element
<ht311> you can set that manually by handling onfocus on the fields
<GNeRation> onfocus on the <form> and use a JS variable ?
<[Torgo]> you may be able to get away with one event on the form, yes
<ht311> yes, and check srcElement of the event (different in FF)
<[Torgo]> failing that you'll need to attach an event to every element using a loop
<GNeRation> ok i see
<GNeRation> thanks you for your help.. it's appreciate
<L`0cuS> salutations matinales / morning greetings
<Sa|nT> hi all
<brutis> is it possible to upload files with ajax ?
<Pilum> Doubt it.
<Pilum> You could probably upload file content though and have your serverside script create the file.
<Pilum> However, it wouldn't be like regular file upload.
<brutis> ok how would i get the file content for posting ?
<Pilum> Copy&paste. :-P
<Pilum> You could always try with a regular file input.
<skins> Anyone know of a way to do something PHP's Variable Variable in javascript? basically... got a function func(var) which is called with something like func(SOME_CONSTANT), so I get the content of SOME_CONSTANT in my var param, however... I need to know the constant as well... ideas?
<L`OcuS> I can't understand
<ht311> skins: you need to stop thing there is relationship between your severside script and javascript in the browser. from js point of view, all it want to know is var abc="blah"; now , you need to make the serverside to output that. var abc="${myjava_var}"; (<-jsp syntax here, replace with your php syntax
<ht311> s/thing/thinking
<jbanning> can anyone tell me if there is a way to increase font size or bold text within a confirm popup window?
<ht311> no
<jbanning> so just plain text is my only option?
<ht311> yes
<jbanning> bummer!
<jbanning> thanks anyways!
<Joske> Hi, I am working on a page where I can add div's with javascript (that works okay, i can set all the attributes I want, like height,bgcolor,...), but I want to add some onMouseOver and onMouseDown event handlers (specific for each div) to the DIV I add. How can I do that?
<furtive> divRef.onmouseover = function (){//your code here}
<Joske> and should it be document.getElementById(divid).onmouseover
<furtive> sure, that's fine
<Joske> hmmm, I first do: newdiv = document.createElement("div");
<Joske> then newdiv.onMouseOver=function(){alert("blaat"); and then document.body.appendChild(newdiv);
<Joske> and the layer gets added, I can see it, but when I go with my mouse over it nothing happens
<Pilum> ***uming you didn't forget the last } in your code, that's just about right
<furtive> onmouseover needs to be lowercase
<Pilum> Yes. Lowercase
<Joske> lowercase?
<Pilum> Yes.
<Joske> why is that? isnt the correct syntax OnMouseOver ?
<Pilum> No.
<Pilum> Never was.
<Joske> ah... where did I get that then?
<Pilum> That's just something some people did to make it easier to read.
<Joske> ah ok
<Pilum> You don't have to do it that way in HTML either. HTML isn't case sensitive after all. :-)
<Joske> ok
<Joske> with onmouseover it works now. thanks
<furtive> xhtml is case sensitive, so you're better off in the long term to leave it lowercase
<Pilum> Indeed
<Joske> okay. Another problem: When i add a div manually (so I really type it into the HTML code), and I add this: onMouseUp="ReleaseLayer(this.id);" it works, but when I do in the JS this: newdiv.onmouseup=function(){ReleaseLayer(this.id);} it doesnt work (i cant move the layer). Why is that?
<Joske> (the ReleaseLayer function works correctly)
<Pilum> Why do you p*** the id btw?
<Pilum> If you use the id for getElementById, then you might as well just p*** the reference.
<Joske> ah yes
<Pilum> As for the question... function() { ReleaseLayer(newdiv.id); }
<Pilum> Or just ReleaseLayer(newdiv) if you follow my advice. :-)
<Joske> I will add that later, its a good one
<Joske> but for function() { ReleaseLayer(newdiv.id); }, it doesnt work neither
<Joske> I now have this: newdiv.onmousedown=function() { PickupLayer(newdiv.id); }
<furtive> that's no good because newdiv won't be anything when the function is called
<furtive> i'm never sure of the syntax, but you need something like newdiv.onmousedown=function(arg){PickupLayer(arg.id)} if you know what i'm saying. pilum or definitely fatbrain should be able to elaborate.
<Joske> http://cpp.enisoc.com/pastebin/6653 here is the piece of code thats relevant (for actually adding the layer)
<Pilum> Should apply the functions after you've added it to the body.
<furtive> yeah, i agree with pilum
<Joske> k
<furtive> back in 20
<Joske> It still doesnt work: I posted some more code here: http://cpp.enisoc.com/pastebin/6654
<Joske> hmm, never mind, it isnt in the event handlers
<Joske> the functions are cales (i tested it with an alert() inthe function)
<Joske> Okay, I got it, the clou was that I had to add the newdiv.position="absolute" to the new layer...
<furtive|away> it's the reference to the object from within the function
<furtive|away> ah
<ht311> i hope you mean newdiv.style.position = "absolute"
<Joske> yes
<Joske> I meant that, sorry
<Joske> Is there an opposite of document.body.appendChild ? (I suppose so :) )
<RoBorg> .removeChild
<furtive> .asplodeChild
<Joske> ok
<RoBorg> heheh
<furtive> better go with RoBorg's choice ;-)
<RoBorg> mine is safe for indoor use
<Joske> :)
<ht311> is hot today in montreal ...
<furtive> yup
<furtive> in an hour i'll know if i'm going back to work next week.
<Joske> can you overload functions in JS?
<Joske> like in JAVA?
<ht311> no
<Joske> pitty :(
<ht311> but you can detect have you p*** in a certain parameter
<ht311> function a(p1,p2) {} .... you can just call it with a(myp1);
<Joske> ah ok
<ht311> furtive: you sign the contract just in time ;)
<furtive> yup
<JasonMog> persons = xmlDoc.getElementsByTagName("name"); persons.length returns 2 but persons[0].nodeValue returns null despite the XML element containing cdata "Sanchez"
<furtive> i don't know of any tag called <name>
<[Torgo]> xml
<[Torgo]> JasonMog, what parser?
<Joske> I am making a fairly big Javascript application, that is supposed to be ran from the internet. Now I have 6 different .js files with the functions in, so I easily know wich function is where. Is that good, or should the number of .js files be limited?
<[Torgo]> Joske, that's good
<furtive> yeah. you can pick and chose what needs to be included in which page.
<[Torgo]> JasonMog, try without nodeValue
<Joske> ok... But I need every file on every page (it is becomming some kind of windows like GUI, with windows etc, so there is just 1 "page")
<Joske> but then I will continue splitting up the files inthe future
<[Torgo]> great idea, they will be cached
<Joske> Is there another argument against NOT using global variables in JS besides the regular ones that are there for any language?
<[Torgo]> used responsibly there is no problem with them
<[Torgo]> you're better off placing them in your own namespace though
<[Torgo]> like var globals = {}; globals.mySetting = 123;
<Joske> ah yeah, that is indeed safer
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