我的网站中有以前的代码，使用单输入框加载不同的值。我在代码中有四种贷款类型
1. Conv. 2.FHA 3.VA 4.USDA if click any loan change value
预付款输入框值值
<td>Down payment $</td>
<td> <input name="downpaymentpc" id="downpaymentpc" type="text" size="8" maxlength="8" onChange="javascript:downPaymentPcChanged(true);" value="<?php echo $min_fha_down_payment;?>" />%</td>
现在我有单独的所有贷款类型都有四个下载付款输入框？我已经分配值四输入框不工作显示默认值3.5 ..如何设置不同的输入框相同的值我用过旧网站
我的javascript代码：
<script type="text/javascript">
var min_jumbo_down_payment_1="<?php echo $min_jumbo_down_payment_1?>";
var min_jumbo_down_payment_2="<?php echo $min_jumbo_down_payment_2?>";
var min_fha_down_payment="<?php echo $min_fha_down_payment?>";
var max_fha_loan="<?php echo $max_fha_loan?>";
var max_va_loan="<?php echo $max_va_loan?>";
function isNumeric(strString)
// check for valid numeric strings
{
var strValidChars = "0123456789.-";
var strChar;
var blnResult = true;
if (strString.length == 0) return false;
// test strString consists of valid characters listed above
for (i = 0; i < strString.length && blnResult == true; i++)
{
strChar = strString.charAt(i);
if (strValidChars.indexOf(strChar) == -1)
{
blnResult = false;
}
}
return blnResult;
}
function ficoChanged()
{
//setDownPayment();
getMIP("hh");
}
function loanTypeChanged()
{
setDownPayment();
getMIP("loantype"); //it must be set to loantype
alert(loantype);
}
//always called by either change in loantype or change in fico
function setDownPayment()
{
if (userChangedDownPaymentPc_==true || userChangedDownPaymentAmt_==true)
{
return;
}
//1. get selected loan type
for (i=0;i<4;i++ )
{
if (document.forms['frmCalculator'].elements['loantype'][i].checked==true)
{
var loantype_=document.forms['frmCalculator'].elements.loantype[i].value;
break;
}
}
if (loantype_=="usda" || loantype_=="va")
{
document.forms['frmCalculator'].elements.downpaymentpc.value=0;
}
else if (loantype_=="fha")
{
document.forms['frmCalculator'].elements.downpaymentpc.value=min_fha_down_payment;
}
else if (loantype_=="jumbo")
{
var ficorange_=document.forms['frmCalculator'].elements['ficorange'].value;
var arr=ficorange_.split("-");
if(arr[1] >= 720)
document.forms['frmCalculator'].elements.downpaymentpc.value=min_jumbo_down_payment_1;
else
document.forms['frmCalculator'].elements.downpaymentpc.value=min_jumbo_down_payment_2;
}
}
function purchasePriceAmountChanged(fromuser_)
{
getMIP("hh");
document.forms['frmCalculator'].elements.monthlypayment.value="";
}
function monthlyPaymentChanged(fromuser_)
{
document.forms['frmCalculator'].elements.purchaseprice.value="";
document.forms['frmCalculator'].elements.upfrontmippc.value="";
document.forms['frmCalculator'].elements.upfrontmipamt.value="";
document.forms['frmCalculator'].elements.monthlymippc.value="";
document.forms['frmCalculator'].elements.monthlymipamt.value="";
document.forms['frmCalculator'].elements.ssmonthlymippc.value="";
document.forms['frmCalculator'].elements.ssmonthlymipamt.value="";
}
function downPaymentAmountChanged(fromuser_)//true (if user changed it) or false
{
alert("ok");
if (document.forms['frmCalculator'].elements.downpaymentamt.value!="")
{
document.forms['frmCalculator'].elements.downpaymentpc.value="";
getMIP("hh");
}
}
function downPaymentPcChanged(fromuser_)//true (if user changed it) or false
{
alert("ok 1");
if (document.forms['frmCalculator'].elements.downpaymentpc.value!="")
{
alert("ok 2");
document.forms['frmCalculator'].elements.downpaymentamt.value="";
getMIP("hh");
}
}
// todo : CHANGE IT, ITS NOT WORKING ANYMORE
function getLoanAmount()
{
var purchaseprice_=0;
var downpayment_=0;
var loanamount_=-1;
var hasloan=false;
if(document.forms['frmCalculator'].elements.downpaymentamt.value!="")
{
downpayment_=document.forms['frmCalculator'].elements.downpaymentamt.value;
}
else
{
hasloan=true;
}
if (document.forms['frmCalculator'].elements.purchaseprice.value!="")
{
purchaseprice_=document.forms['frmCalculator'].elements.purchaseprice.value;
}
else
{
hasloan=true;
}
if (hasloan==false)
{
loanamount_= purchaseprice_ - downpayment_ ;
}
return loanamount_;
}
function getPurchasePrice()
{
if (document.forms['frmCalculator'].elements.purchaseprice.value!="")
{
purchaseprice_=document.forms['frmCalculator'].elements.purchaseprice.value;
}
else
{
purchaseprice_=-1;
}
return purchaseprice_;
}
function upfrontMIPPcChanged(fromuser_)//true (if user changed it) else false
{
alert("ok");
userChangedUpfrontMIP=fromuser_;
if (document.forms['frmCalculator'].elements.upfrontmippc.value !="")
{
document.forms['frmCalculator'].elements.upfrontmipamt.value="";
}
}
function upfrontMIPAmountChanged(fromuser_)//true (if user changed it) or false
{
userChangedUpfrontMIP=fromuser_;
if (document.forms['frmCalculator'].elements.upfrontmipamt.value !="")
{
document.forms['frmCalculator'].elements.upfrontmippc.value="";
}
}
function monthlyMIPPcChanged(fromuser_)//true (if user changed it) else false
{
userChangedMonthlyMIP=fromuser_;
if (document.forms['frmCalculator'].elements.monthlymippc.value !="")
{
document.forms['frmCalculator'].elements.monthlymipamt.value="";
}
}
function monthlyMIPAmountChanged(fromuser_)//true (if user changed it) or false
{
userChangedMonthlyMIP=fromuser_;
if (document.forms['frmCalculator'].elements.monthlymipamt.value !="")
{
document.forms['frmCalculator'].elements.monthlymippc.value="";
}
}
function ssmonthlyMIPPcChanged(fromuser_)//true (if user changed it) else false
{
userChangedSSMonthlyMIP=fromuser_;
if (document.forms['frmCalculator'].elements.ssmonthlymippc.value !="")
{
document.forms['frmCalculator'].elements.ssmonthlymipamt.value="";
}
}
function ssmonthlyMIPAmountChanged(fromuser_)//true (if user changed it) or false
{
userChangedSSMonthlyMIP=fromuser_;
if (document.forms['frmCalculator'].elements.ssmonthlymipamt.value !="")
{
document.forms['frmCalculator'].elements.ssmonthlymippc.value="";
}
}
function propertyTaxPcChanged(fromuser_)//true (if user changed it) or false
{
if (document.forms['frmCalculator'].elements.propertytaxpc.value!="")
{
document.forms['frmCalculator'].elements.propertytaxamt.value="";
}
}
function propertyTaxAmountChanged(fromuser_)//true (if user changed it) or false
{
if (document.forms['frmCalculator'].elements.propertytaxamt.value!="")
{
document.forms['frmCalculator'].elements.propertytaxpc.value="";
}
}
function hazardInsurancePcChanged(fromuser_)//true (if user changed it) or false
{
if (document.forms['frmCalculator'].elements.hazardinsurancepc.value!="")
{
document.forms['frmCalculator'].elements.hazardinsuranceamt.value="";
}
}
function hazardInsuranceAmountChanged(fromuser_)//true (if user changed it) or false
{
if (document.forms['frmCalculator'].elements.hazardinsuranceamt.value!="")
{
document.forms['frmCalculator'].elements.hazardinsurancepc.value="";
}
}
function melloRoosAmountChanged(fromuser_)//true (if user changed it) or false
{
if (document.forms['frmCalculator'].elements.melloroosfeeamt.value!="")
{
document.forms['frmCalculator'].elements.melloroosfeepc.value="";
}
}
function melloRoosPcChanged(fromuser_)//true (if user changed it) or false
{
if (document.forms['frmCalculator'].elements.melloroosfeepc.value!="")
{
document.forms['frmCalculator'].elements.melloroosfeeamt.value="";
}
}
function other1PcChanged(fromuser_)//true (if user changed it) or false
{
if (document.forms['frmCalculator'].elements.other1pc.value!="")
{
document.forms['frmCalculator'].elements.other1amt.value="";
}
}
function other1AmountChanged(fromuser_)//true (if user changed it) or false
{
if (document.forms['frmCalculator'].elements.other1amt.value!="")
{
document.forms['frmCalculator'].elements.other1pc.value="";
}
}
function other2PcChanged(fromuser_)//true (if user changed it) or false
{
if (document.forms['frmCalculator'].elements.other2pc.value!="")
{
document.forms['frmCalculator'].elements.other2amt.value="";
}
}
function other2AmountChanged(fromuser_)//true (if user changed it) or false
{
if (document.forms['frmCalculator'].elements.other2amt.value!="")
{
document.forms['frmCalculator'].elements.other2pc.value="";
}
}
function other3PcChanged(fromuser_)//true (if user changed it) or false
{
if (document.forms['frmCalculator'].elements.other3pc.value!="")
{
document.forms['frmCalculator'].elements.other3amt.value="";
}
}
function other3AmountChanged(fromuser_)//true (if user changed it) or false
{
if (document.forms['frmCalculator'].elements.other3amt.value!="")
{
document.forms['frmCalculator'].elements.other3pc.value="";
}
}
function secondsChanged()
{
getMIP("hh");
}
这里代码工作正常网站Url： url
我的开发网站网址： my url
代码相同但功能不是新工作？关于它的任何想法？
答案 0 :(得分：0)
onchange仅在控件模糊时触发。请尝试使用onkeypress
答案 1 :(得分：0)
你的名字与名称和id相冲突，只需给出另一个名字并尝试。
答案 2 :(得分：0)
在<td>名称和ID名称是冲突，因此更改了它们并尝试