JavaScript TextBoxÊäÈëÊý×Ö¿ØÖÆ

var OnPasteCheckIntNum = function()
{
    if(window.clipboardData)
    {
        if(isNaN(window.clipboardData.getData('text')))
        {
            clipboardData.setData('text','');
        }
        else
        {
            //clipboardData.setData('text',clipboardData.getData('text'))
            clipboardData.setData('text',clipboardData.getData('text').replace(/[^\d]/g,''))
        }
    }
    else if(navigator.userAgent.indexOf("Opera") != -1)
    {
        if(isNaN(window.location))
        {
            //window.location = window.location.replace(/[^\d]/g,'');
            window.location = '';
        }
    }
};
var OnPasteCheckDecimal = function(id)
{   
    return function()
    {
        if(window.clipboardData)
        {
            if(isNaN(window.clipboardData.getData('text') + id.value))
            {
                clipboardData.setData('text','');
            }
     &n