function chk_input3()
{
   return (chk_one_input(document.getElementById("sypjgz"),"您上年度月平均工资")
				&& chk_one_input(document.getElementById("bdpjgz"),"本地职工上年月平均工资")
				&& chk_one_input(document.getElementById("dwjcbl"),"单位缴存比例")
				&& chk_one_input(document.getElementById("grjcbl"),"个人缴存比例")
				);
}

function get_jsjg3()
{
	if (!chk_input3())
	{
	  return false;
	}

	var v_dwjc, v_grjc, v_pjgz;
	
	v_pjgz = parseFloat(document.getElementById("sypjgz").value);
	
	if (v_pjgz > parseFloat(document.getElementById("bdpjgz").value)*3)
	{
		v_pjgz = parseFloat(document.getElementById("bdpjgz").value)*3;
	}
	
	if (v_pjgz < parseFloat(document.getElementById("bdpjgz").value)*0.6)
	{
		v_pjgz = parseFloat(document.getElementById("bdpjgz").value)*0.6;
	}
	
	v_dwjc = v_pjgz * parseFloat(document.getElementById("dwjcbl").value)/100;
	v_grjc = v_pjgz * parseFloat(document.getElementById("grjcbl").value)/100;
	v_gjjze = v_dwjc + v_grjc;
	
	v_dwjc = Math.round(v_dwjc*100)/100;
	v_grjc = Math.round(v_grjc*100)/100;
	v_gjjze = Math.round(v_gjjze*100)/100;
		
	
	document.getElementById("bxje").value = v_gjjze;
	document.getElementById("dwjc").value = v_dwjc;
	document.getElementById("grjc").value = v_grjc;
	return true;		  
}