ondetach.htc

来自「一套在线考试系统」· HTC 代码 · 共 35 行

<PUBLIC:ATTACH EVENT="ondetach" ONEVENT="cleanup()" />

<SCRIPT LANGUAGE="JScript">
attachEvent ('onfocus', Hilite);
attachEvent ('onblur', Restore);

function cleanup()
{
   detachEvent ('onfocus', Hilite);
   detachEvent ('onblur', Restore);
}

function Hilite()
{
   if (event.srcElement == element)
   { 
     normalColor1 = style.color; 
     normalColor2 = style.borderBottomColor;
     runtimeStyle.borderBottomColor  = "#ff0000";
     runtimeStyle.backgroundColor  = "#ffffff";
     runtimeStyle.cursor = "hand";
   }
}

function Restore()
{
   if (event.srcElement == element)
   {
      runtimeStyle.backgroundColor  = normalColor1;
      runtimeStyle.borderBottomColor  = normalColor2;
      runtimeStyle.cursor = "";
   }
}
</SCRIPT>