"onload" method

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  • JS
    #1

    "onload" method

    I have two functions in an external .js page:

    createMenu(sel) {
    document.write( "TEST1");
    }

    createFirstMenu (sel){
    document.write( "TEST2");
    }


    I have another page that includes this javaScript. In this page I use <body
    onload="createM enu('sel1');">:

    <body onload="createM enu('sel1')">
    <form name="sels" method="post" action="?page=j ubii">
    Kategori:&nbsp; &nbsp;&nbsp;
    <select name="sel1" id="sel1" onchange="creat eMenu('sel1','s el2');">
    </select>&nbsp;&n bsp;&nbsp;&nbsp ;&nbsp;&nbsp;
    <select name="sel2" id="sel2">
    <option value="" selected[color=blue]
    >-er- Vælg --</option>[/color]
    </select>
    &nbsp;
    <input name="search" type="text" id="search">
    &nbsp;
    <input type="submit" name="Submit" value="Søg">
    </form>

    "TEST1" get printed when I open this page as expected.

    But if I change onload to:
    <body onload="createF irstMenu('sel1' )">

    I don't get "TEST2" printed!


    What are the explanation?


    Tags: None
    • JS
      #2
      Re: &quot;onload&qu ot; method


      "JS" <dsa.@asdf.co m> skrev i en meddelelse
      news:d7f59f$oo3 $1@news.net.uni-c.dk...[color=blue]
      > I have two functions in an external .js page:
      >
      > createMenu(sel) {
      > document.write( "TEST1");
      > }
      >
      > createFirstMenu (sel){
      > document.write( "TEST2");
      > }[/color]


      I tried to switch the order of the two methods:

      createFirstMenu (sel){
      document.write( "TEST2");
      }

      createMenu(sel) {
      document.write( "TEST1");
      }

      And now it works! But I don't know why....is it nessecary to write methods
      in a strict order?


        Comment

        • Daniel Kirsch
          #3
          Re: &quot;onload&qu ot; method

          JS wrote:[color=blue]
          > createFirstMenu (sel){
          > document.write( "TEST2");
          > }
          >
          > createMenu(sel) {
          > document.write( "TEST1");
          > }
          >
          > And now it works! But I don't know why....is it nessecary to write methods
          > in a strict order?[/color]

          No. Your give example works for me (if I add the word "function" before
          each function).

          You may give us an URL with an example so we may take a look.

          Daniel

            Comment

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