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Comments:
<0> sorry maty
<0> playgin wow, heh
<0> looked at it, but I was unable to conjure soemthing useful since the radios wasn't named / id right
<1> how arent they named though?
<1> i did it specifically like that really, so that each row was ***igned like question12_answer1 which can contain 1,2,3,4,5,6,7,8
<1> i thought it was logical anyway, works ;)
<1> this is only 1 question out of 18 ive had to make, ive validated all the others, just this last one
<2> back
<1> NeoFuture i saw him too
<1> was a bit crap actually, some of his other shows were 'ok' but that was the worst one ive seen
<3> yeah its not real
<3> its all fake
<3> and now im pissed off
<3> lol
<1> lol
<3> i thought he was a real chav
<1> i did too really.. until you said, weren't 100%
<3> well if you watch the web vids the guy with the long hair is the guy that was in the one on tv tonight
<3> the one with the buss ticket
<1> ahh
<1> did you see that thing after about dog football or whatever it was?
<3> no
<3> turned it off
<1> as you are the don of JS.. don't suppose you saw the problems i had earlier did you?
<3> nah mate
<3> whats sup
<1> sorry m8, one sec, just clearing some room :p
<1> well, basically mate, heres the sample ive uploaded
<1> http://www.hackeradio.com/questionnaire.html
<1> containing tons of radio buttons, each line of radio buttons is a a group, such as question12_answer1 for the top row, each with their own values 1-8
<1> basically, on submit, i need to check to make sure that 1 has only been selected once, 2 has only been selected once and so forth. get what i mean?
<3> yeah kinda sorry i was coding lol
<1> nps, no rush at all
<3> not really got the time to help right now
<3> BUT to check a radio button you need some code
<1> im ok to check buttons etc
<3> for (i=0;i<document.forms[0].radios.length;i++)
<3> {
<3> if (document.forms[0].radios[i].checked)
<3> {
<3> user_input = document.forms[0].radios[i].value;
<3> }
<3> }
<1> but i just cant logically think how to check if only 1 has been selected once an so forth
<3> well you need to loop and check
<3> where radios is the name of the group of radio buttons.
<4> hi
<4> i am trying to get my script to collapse all of the links that i have except the one i have selected...but i've been unsuccessful so far
<4> i'm trying to make it so only one header is expanded at a time, so if another is clicked, the current expanded one collapses
<4> can someone check my code out and see if there's something i can do? http://pastebot.nd.edu/449
<5> in rich text editor, on keydown event, i check for keycode==13 and then stop the event and add <br> to the body myself to avoid the editor automatically putting in <p> tags. this is to avoid the double line spacing that results when user hits enter key (the default behaviour in IE)
<5> but the iframe doesnt seem to parse the <br> tag as line break until i hit the next character
<6> how to check if a variable exists?
<7> typeof
<8> hi examancer
<8> hows it going
<6> if (typeof(table***ist) != "undefined") { ...... is this fine?
<6> ok it works, thanks :)
<8> did you guys know
<8> $(blah).style.color = "blue";
<8> is the same as
<8> document.getElementById('blah').style.color = "blue";
<0> it's not the same.
<0> $('blah').style.color = 'blue'; // would be the same, that is if you'r using the Prototype framework.
<8> yeah, i just realized that :p
<8> you don't need the quotes, btw
<8> $(blah) works just as well
<0> No, only in IE in that case.
<8> works on Opera
<0> In strict mode?
<8> seems to work on firefox too actually
<0> I wouldn't know about Opera, never used it, I'm not in favor of shareware/adware user-agents.
<0> setup a small testpage and put that online.
<8> it's freeware
<0> I'm not a favor of Prototype either. But since you persist I would like to have a test-page.
<8> without ads
<0> Is that a new feature in Opera?
<0> It used to be adware right?
<8> im just testing it out right now too
<8> no, Opera is free without ads
<8> they changed it ;\
<0> yeah, that's what I meant if it was a new feature.
<8> no need to register to remove ads anymore ;\
<0> :)
<0> well anyhow, if you could write a test-page, that would be nice.
<0> (I don't have prototype)
<8> <div id="blah" onclick="$(blah).style.color = 'blue';">
<8> This is a test
<8> </div>
<8> that's about all i have :p
<8> and this, ofcourse:
<8> <script src="/js/prototype.js" type="text/javascript"></script>
<8> how exactly can it body the parser to accept $(blah) ?
<8> how exactly can it modify* the parser
<8> oh right
<8> it can't
<8> function $() {
<8> lol
<9> http://www.html-channel.com/pastebin.php?id=18
<10> Heh.
<10> What a messy script.
<9> hehe
<9> i know
<9> can u help me pls?
<10> Why do you define function rectangleArea twise? Or even, why do you define it at all?
<9> That was the method I found that worked. I'm not so keen with javascripting
<9> I tried many things but did not work out
<10> Well, defining it twise serves no purpose.
<9> can u help me doing it better?
<10> I can
<9> Thanks i appricate it alot
<11> has anyone here used javascript in conjuction with ASP.NET 2.0 ?
<9> no me never
<10> http://www.html-channel.com/pastebin.php?id=3
<9> http://www.html-channel.com/pastebin.php?id=12
<9> It looks great & well organized but did not work all with the rectangles
<10> Whops. Small quote error.
<10> http://www.html-channel.com/pastebin.php?id=13
<9> hehe
<9> thanks alot its great :)
<6> Number.prototype.roundDec ? which of that is javascript and which is user defined?
<6> new to this
<10> You saying some of it isn't javascript? :-P
<10> Number is a native object. And prototype is a construct which is one of the foundations of javascript.
<10> Using prototype, I added a new method (roundDec) to the Number object (i.e. all numbers).
<6> ahh interesting! i could make a lot of use of this
<10> Indeed.
<12> http://www.html-channel.com/pastebin.php?id=14
<12> can someonehelp me pls
<10> The length?
<10> The length of the array is not stored as its first element but in the length property.
<12> what I am trying to do is that I neew to creat an arry called bigarry, but i'm uncertain how many elements it will contaion. So what I am trying to do is that it will obtain the lenght of bigarry and copy's it to myvar
<10> Why?
<12> that was i was asked to do
<10> Silliest thing I've heard in a long time.
<12> i agree with u but i can't do nothing
<10> The length is already stored in BigArray.length
<12> something is not working in what I did can't obtain any good result
<10> Well what do you have now then?
<12> <12> http://www.html-channel.com/pastebin.php?id=14
<10> After what I said you haven't done a damn thing?
<13> Pritt^: do you remember how to declare an array?
<12> furtive:- i have to see in my school notes
<13> yeah, compare that to what you did at line 5
<12> I can to no conclustion. I wrote another small script but still with error
<13> Let me rephrase that: do you know how to declare a new Array();
<12> not that much
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