// 标志位
var submitFlg = 0;
/* 
 * 防止重复提交
 */
function submit(form) {
	if (submitFlg == 1) {
		// 无操作
	} else {
		submitFlg = 1;
		form.submit();
	}
}

/* 
 * 格式化数字
 */
function number_format(number, decimals, dec_point, thousands_sep) {  
   var n = !isFinite(+number) ? 0 : +number,  
         prec = !isFinite(+decimals) ? 0 : Math.abs(decimals),  
         sep = (typeof thousands_sep === 'undefined') ? ',' : thousands_sep,  
         dec = (typeof dec_point === 'undefined') ? '.' : dec_point,  
         s = '',  
         toFixedFix = function (n, prec) {  
             var k = Math.pow(10, prec);  
             return '' + Math.round(n * k) / k;        };  
     // Fix for IE parseFloat(0.55).toFixed(0) = 0;  
     s = (prec ? toFixedFix(n, prec) : '' + Math.round(n)).split('.');  
     if (s[0].length > 3) {  
         s[0] = s[0].replace(/\B(?=(?:\d{3})+(?!\d))/g, sep);    }  
     if ((s[1] || '').length < prec) {  
         s[1] = s[1] || '';  
         s[1] += new Array(prec - s[1].length + 1).join('0');  
     }    
     return s.join(dec);  
}

function notComplete() {
	alert("建设中。");
}