调整框架的尺寸

function disableResize()
  {
  parent.document.getElementById("leftFrame").noResize=true
  parent.document.getElementById("rightFrame").noResize=true
  }
function enableResize()
  {
  parent.document.getElementById("leftFrame").noResize=false
  parent.document.getElementById("rightFrame").noResize=false
  }
</script>