javascript,jquery捕捉鼠標位置

Java代碼 
<script type="text/javascript"> 
function mousePosition(ev) 
{   
  if(ev.pageX || ev.pageY) 
  {   
    return {x:ev.pageX, y:ev.pageY};   
  }   
  return {   
      x:ev.clientX + document.body.scrollLeft – document.body.clientLeft,  y:ev.clientY +  
      document.body.scrollTop -document.body.clientTop   
  };  
}   
function mouseMove(ev) 
{   
  ev = ev || window.event;   
  var mousePos = mousePosition(ev);  
  document.getElementById('xxx').value = mousePos.x;   
  document.getElementById('yyy').value = mousePos.y; 

document.onmousemove = mouseMove; 
</script> 


作者“sailei1”
 

You May Also Like