grlcjsq.htm

银行的存款利息计算器 页面形式 可以计算个人存款或者企业存款的利息

	if(numName<0)  
		return;  
	//alert(termArray[numName][0]);	  
	document.privatesave.saveterm.length=termArray[numName].length+1;  
  
	for(num=0;num<termArray[numName].length+1;num++){  
		if(num==0){  
			document.privatesave.saveterm.options[0].value="请选择存款期限";	  
		}  
		else{  
			document.privatesave.saveterm.options[num].value=lengtnArray[numName][num-1];  
			document.privatesave.saveterm.options[num].text=termArray[numName][num-1];  
		}  
	}  
	document.privatesave.saveterm.options[0].selected=true;  
	document.privatesave.active.value="";  
	if(document.privatesave.savekind.value=="存本取息")	{  
        divColl = document.all.tags("DIV");  
        for (i=0; i<divColl.length; i++) {  
            whichE = divColl(i);  
			if (whichE.className == "zclq"){  
				whichE.style.display = "";  
			}  
			if (whichE.className == "notzclq"){  
				whichE.style.display = "none";  
			}  
			//alert("dd");              
        }  
	}  
	else{  
        divColl = document.all.tags("DIV");  
        for (i=0; i<divColl.length; i++) {  
            whichE = divColl(i);  
			if (whichE.className == "zclq"){  
				whichE.style.display = "none";  
			}  
			if (whichE.className == "notzclq"){  
				whichE.style.display = "";  
			}  
			//alert("ff");              
        }		  
	}  
	if(document.privatesave.savekind.value=="活期")	{  
        divColl = document.all.tags("DIV");  
        for (i=0; i<divColl.length; i++) {  
            whichE = divColl(i);  
            if (whichE.className == "dingqi") whichE.style.display = "none";  
            if (whichE.className == "huoqi") whichE.style.display = "none";              
            if (whichE.className == "huoqi1") whichE.style.display = "";                
        }					  
		document.privatesave.saveterm.options[1].selected=true;  
		getRate1();  
	}  
	else if(document.privatesave.savekind.value=="定活两便"){  
        divColl = document.all.tags("DIV");  
        for (i=0; i<divColl.length; i++) {  
            whichE = divColl(i);  
            if (whichE.className == "huoqi") whichE.style.display = "";  
            if (whichE.className == "dingqi") whichE.style.display = "";        
            if (whichE.className == "huoqi1") whichE.style.display = "none";                      
        }		  
	}  
	else{  
        divColl = document.all.tags("DIV");  
        for (i=0; i<divColl.length; i++) {  
            whichE = divColl(i);  
            if (whichE.className == "huoqi") whichE.style.display = "none";  
            if (whichE.className == "dingqi") whichE.style.display = "";      
            if (whichE.className == "huoqi1") whichE.style.display = "none";            
        }		  
	}	  
}  
  
//此函数  
function getRate1(){  
	var m=document.privatesave.savekind.selectedIndex;  
	var n=document.privatesave.saveterm.selectedIndex;  
	if(m==0){  
		alert("选择存款种类！");  
		document.privatesave.savekind.focus();  
		//document.privatesave.savekind.select();  
		return;  
	}  
	if(n==0){  
		alert("选择存款期限！");  
		document.privatesave.saveterm.focus();  
		//document.privatesave.saveterm.select();	  
		return;  
	}  
	//if(document.privatesave.inputSelect.value=="自动"){  
		document.privatesave.active.value=rateArray[m-1][n-1];  
	//}  
  
}  
loadTerm1(0);  
            </SCRIPT>  
          </TD>  
          <TD vAlign=top width="35%">  
            <SCRIPT src="../image/dealdata.js"   
            languge="javascript"></SCRIPT>  
  
            <SCRIPT src="../image/time.js" languge="javascript"></SCRIPT>  
  
            <SCRIPT src="../image/calculator.js"   
            languge="javascript"></SCRIPT>  
  
            <SCRIPT language=JavaScript>  
var win=null;  
function popwin(fileurl){   
  win=window.open(fileurl,"popwin",  
"toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=0,width=600,height=500");   
 win.focus();   
   
}  
//获取利率并显示在利率栏上  
	function getRate3(){  
		if(document.privateborrow.borrowtype.value=="国家助学贷款"||document.privateborrow.borrowtype.value=="商业助学贷款"){  
			//alert("getRate1");  
			var timeSpan=getRate31();  
			return timeSpan;  
		}  
		else{  
        var yearSpan=document.privateborrow.yearSpan.value;  //年份  
        var monthSpan=document.privateborrow.monthSpan.value;//月份  
        var timeSpan=parseFloat(yearSpan)+parseFloat(monthSpan/12);//转化为年份  
		var tempActive;  
		if(timeSpan<=0.5)  
			tempActive=5.04;//半年（含）以下利率  
		if(timeSpan>0.5&&timeSpan<=1)  
			tempActive=5.31;//半年以上一年（含）以下利率  
		if(timeSpan>1&&timeSpan<=3)  
			tempActive=5.49;//一年以上三年（含）以下利率  
		if(timeSpan>3&&timeSpan<=5)  
			tempActive=5.58;//三年以上五年（含）以下利率  
		if(timeSpan>5)  
			tempActive=5.76;//五年以上利率  
		document.privateborrow.active.value=tempActive;  
		return timeSpan;  
		}  
	}  
	//获取利率并显示在利率栏上-----助学贷款利率  
	function getRate31(){  
        var yearSpan=document.privateborrow.yearSpan.value;  //年份  
        var monthSpan=document.privateborrow.monthSpan.value;//月份  
        var timeSpan=parseFloat(yearSpan)+parseFloat(monthSpan/12);//转化为年份  
		var tempActive;  
		if(timeSpan<=0.5)  
			tempActive=5.04;//半年（含）以下利率  
		if(timeSpan>0.5)  
			tempActive=5.31;//半年以上利率  
		document.privateborrow.active.value=tempActive;  
		return timeSpan;  
	}  
 //计算函数，返回计算结果并显示在相应的结果项上。  
function sendrate3(){  
	if(document.privateborrow.yearSpan.value==""&&document.privateborrow.monthSpan.value==""){  
	}   
	else{  
		if(document.privateborrow.yearSpan.value=="")  
			document.privateborrow.yearSpan.value="0";  
		if(document.privateborrow.monthSpan.value=="")  
			document.privateborrow.monthSpan.value="0";  
	}  
	//设定一个数组，把要检验的字段对应的输入框的字符串表示赋给数组     
        var objArray=new Array;  
        objArray[0]=document.privateborrow.original;  
        objArray[1]=document.privateborrow.active;  
        objArray[2]=document.privateborrow.yearSpan;  
        objArray[3]=document.privateborrow.monthSpan;  
        var rst=checkData(objArray);//调用函数检验是否有空字符  
        if(rst=="false")  
        	{return;}  
        rst=isInteger(objArray);//调用函数检验是否为整数  
        if(rst=="false")  
        	{return;}             
          
        var returntype=document.privateborrow.returntype.value;  
        var termNum=document.privateborrow.termNum.value;  
        if(returntype=="分期还本付息"&&termNum==""){  
        	alert("分期还本付息必须输入分期！");  
        	document.privateborrow.termNum.focus();  
        	return;  
        }  
        if(returntype=="分期还本付息"&&isNaN(termNum)){  
        	alert("分期还本付息必须输入数字！");  
        	document.privateborrow.termNum.focus();  
        	document.privateborrow.termNum.select();  
        	return;  
        }          
        	    	      	     
        //从表单中取值并把时间段转化为月份  
        var original=document.privateborrow.original.value;  //存款金额  
        var active=document.privateborrow.active.value;      //存款利息  
	var timeSpan=getRate3();  
	timeSpan=timeSpan*12;  
	//alert(timeSpan);  
        var borrowtype=document.privateborrow.borrowtype.value;  
        var termNum=document.privateborrow.termNum.value;  
  
        //计算、利息税额、实得利息、本息合计  
        var moneyTotal;  
	if((borrowtype=="旅游贷款"||borrowtype=="综合消费贷款"||borrowtype=="短期信用贷款")&&returntype=="一次性还本付息"){  
		moneyTotal=original*(1+parseFloat(active*0.01)*timeSpan/12);  
		moneyTotal=Math.round(moneyTotal*100)/100;		  
	}  
	if(borrowtype=="小额存单质押贷款"){  
		moneyTotal=original*(1+parseFloat(active*0.01)*timeSpan/12);  
		moneyTotal=Math.round(moneyTotal*100)/100;  
	}  
	if((borrowtype=="旅游贷款"||borrowtype=="综合消费贷款"||borrowtype=="短期信用贷款")&&returntype=="分期还本付息"){	  
		var timeSpanEvery=parseFloat(timeSpan)/parseFloat(termNum);  
		if(timeSpanEvery!=parseInt(timeSpanEvery)){  
			alert("请输入合适的贷款期限和贷款分期！");  
			return;  
		}  
		moneyTotal=privateborrow1(original,active,timeSpanEvery,termNum);  
	}  
	if(borrowtype=="国家助学贷款"){  
		if(returntype=="一次性还本付息"){  
			document.privateborrow.termNum.value="1";  
			termNum=1;  
		}  
		var timeSpanEvery=parseFloat(timeSpan)/parseFloat(termNum);  
		if(timeSpanEvery!=parseInt(timeSpanEvery)){  
			alert("请输入合适的贷款期限和贷款分期！");  
			return;  
		}  
		alert("original:"+original+"active:"+active+"timeSpanEvery:"+timeSpanEvery+"termNum:"+termNum);  
		moneyTotal=privateborrow2(original,active,timeSpanEvery,termNum);  
	}  
	if(borrowtype=="商业助学贷款"){  
		if(returntype=="一次性还本付息"){  
			document.privateborrow.termNum.value="1";  
			termNum=1;  
		}	  
		var timeSpanEvery=parseFloat(timeSpan)/parseFloat(termNum);  
		//alert(timeSpan+"::"+timeSpanEvery+"::"+parseInt(timeSpanEvery));  
		if(timeSpanEvery!=parseInt(timeSpanEvery)){  
			alert("请输入合适的贷款期限和贷款分期！");  
			return;  
		}  
		moneyTotal=privateborrow3(original,active,timeSpanEvery,termNum);  
	}	  
		var interestTotal=moneyTotal-document.privateborrow.original.value;  
		interestTotal=Math.round(interestTotal*100)/100;  
		document.privateborrow.interestTotal.value=interestTotal;    
        document.privateborrow.moneyTotal.value=moneyTotal;              //显示本息合计	  
        return;	  
        //将存款利息、利息税额、实得利息、本息合计显示          
        //document.privateborrow.interest.value=result[0];        //显示存款利息  
        //document.privateborrow.interestTaxe.value=result[1];//显示利息税额  
        //document.privateborrow.realInterest.value=result[2];//显示实得利息                     
        //document.privateborrow.total.value=result[3];              //显示本息合计  
}   
function hideterm(){  
	if(document.privateborrow.returntype.value=="一次性还本付息"){  
       divColl = document.all.tags("DIV");  
        for (i=0; i<divColl.length; i++) {  
            whichE = divColl(i);  
            if (whichE.className == "huoqia") whichE.style.display = "none";   
        }  
	}  
	else{  
       divColl = document.all.tags("DIV");  
        for (i=0; i<divColl.length; i++) {  
            whichE = divColl(i);  
            if (whichE.className == "huoqia") whichE.style.display = "";   
        }  
	}  
}  
function changetype(){  
	if(document.privateborrow.borrowtype.value=="小额存单质押贷款"){  
		//alert("dd");  
		document.privateborrow.returntype.length=1;  
		document.privateborrow.returntype.options[0].value="一次性还本付息";  
		document.privateborrow.returntype.options[0].text="一次性还本付息";  
		document.privateborrow.returntype.options[0].selected=true;  
	}  
	else if(document.privateborrow.borrowtype.value=="国家助学贷款"||document.privateborrow.borrowtype.value=="商业助学贷款"){  
		//alert("ff");  
		document.privateborrow.returntype.length=1;  
		document.privateborrow.returntype.options[0].value="分期还本付息";  
		document.privateborrow.returntype.options[0].text="分期还本付息";  
		document.privateborrow.returntype.options[0].selected=true;		  
	}  
	else{  
		document.privateborrow.returntype.length=2;  
		document.privateborrow.returntype.options[0].value="一次性还本付息";