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si4
si4
Last Activity: Nov 26 '07, 01:18 PM
Joined: Aug 17 '07
Location: Sofia, Bulgaria
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  • si4
    replied to setTimeout() recursion problem
    in Javascript
    OK. Thanks a lot for the help.

    I've though to use setInterval(), but I wanted to understand why this brakes.

    Thank you again for the explanation!
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    • si4
      replied to Javascript variables evaluating as undefined, but they should have values.
      in Javascript
      Hi,

      Here is nice article about variable scope in Javascript:
      http://www.thescripts.com/forum/thread655478.html

      Check your IFs statements, because if they are not TRUE neither of all loops you will not set the array any value.

      ( Sorry for the bad English )...
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      • si4
        replied to javascipt - the <br> is not working in my sort(), see script:
        in Javascript
        When you call c, you print the whole array at once.
        You need to walk through the elements with loop one by one.

        Here sample code:
        [CODE=javascript]
        <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
        <html>
        <head>
        <script type="text/javascript">
        c = new Array( "Apple",...
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        • si4
          replied to setTimeout() recursion problem
          in Javascript
          May be there is problem with line breaks, because file is created with gnu/linux editor and some windows editors show it as one line.

          This is the code in the js file:

          [CODE=javascript]function cDestroyer( node, it ){
          if( !node){ var node = document.body }

          var stuffToDestroy = node.childNodes ;

          if( it ){ it = parseInt(it);}
          if( !it ) { it= stuffToDestroy. length - 1;}// we...
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          • si4
            started a topic setTimeout() recursion problem
            in Javascript

            setTimeout() recursion problem

            Hello,

            I'm currently studying javascript by myself.
            I thought that I will write js that will remove element in the body from DOM every 2 seconds, untill all elements in the body are deleted( except debug <span> :) )

            At first I tried to go through the elements with loop, but when I call setTimeout() the loop doesn't wait setTimeout() to end, but it continues looping.

            Now I use recursion. setTimeout()...
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