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¿ÉÒÔÊÇÒÔϼ¸ÖÖ
<body onload="function name()" > </body  >
<script >window.onload=function name </script >
<script language="javascript" for="window" event="onload" >function name(); </script >
µÚ¶þÖÖÖ»ÄÜдÈëÒ»¸öº¯Êý£¬¶øÇÒÎÞ·¨¸ø±äÁ¿£¬ÆäÖÐ×îºÃÓõÄÊÇ×îºóÒ»ÖÖ£¬¿ÉÒÔ¶ÀÁ¢Ð´³öÀ´£¬Ôõôд¶¼ÐС£
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µÚ¶þÖÖÖ»ÄÜдÈëÒ»¸öº¯Êý-->¿ÉÒÔÕâô×ö:
1.ÄäÃûº¯Êý:
window.onload=function()
{
  func_a();//º¯Êýa
  func_b();//º¯Êýb
  func_c();//º¯Êýc
}
2.´´½¨addLoadEventº¯Êý:
function addLoadEvent(func)
{
  var oldOnload=window.onload;
  if(typeof window.onload !='function')
  {
      window.onload=func;
  }
  else
  {
      window.onload=function()
      {
          oldOnload();
          func();
      }
  }
}
ÒÔÏ¿ªÊ¼µ÷ÓÃ
±ÈÈçÓк¯Êýfunc_a(),func_b(),func_c(),Ôò:
addLoadEvent(func_a);
addLoadEvent(func_b);
addLoadEvent(func_c);
¸Ãº¯ÊýÓÉSimon Willison±àд,ËüÖ»ÓÐÒ»¸ö²ÎÊý,¸Ã²ÎÊý±íʾ±»µ÷Óõĺ¯ÊýÃû(ÔÚÒ³Ãæ¼ÓÔØÍê±ÏʱִÐеĺ¯ÊýµÄÃû×Ö).


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