我有这个HTML代码：
<html>
<head>
<link rel="stylesheet" type="text/css" href="CarInfoStyle.css">
</head>
<script src="CarInfoJavascript.js"></script>
<body>
<div class="searchfilter">
<div class="searchwrapper">
<select class="selectClass" id="minYear">
<option value="minYear">Select Year</option>
<option value="(All)">ALL</option>
<option value="2015">2015</option>
<option value="2014">2014</option>
<option value="2013">2013</option>
<option value="2012">2012</option>
<option value="2011">2011</option>
<option value="2010">2010</option>
<option value="2009">2009</option>
<option value="2008">2008</option>
<option value="2007">2007</option>
<option value="2006">2006</option>
<option value="2005">2005</option>
<option value="2004">2004</option>
<option value="2003">2003</option>
<option value="2002">2002</option>
<option value="2001">2001</option>
<option value="2000">2000</option>
<option value="1999">1999</option>
<option value="1998">1998</option>
<option value="1997">1997</option>
<option value="1996">1996</option>
<option value="1995">1995</option>
<option value="1994">1994</option>
<option value="1993">1993</option>
<option value="1992">1992</option>
<option value="1991">1991</option>
<option value="1990">1990</option>
<option value="1989">1989</option>
</select>
to
<select class="selectClass" id="maxYear">
<option value="maxYear">Select Year</option>
<option value="(All)">ALL</option>
<option value="2015">2015</option>
<option value="2014">2014</option>
<option value="2013">2013</option>
<option value="2012">2012</option>
<option value="2011">2011</option>
<option value="2010">2010</option>
<option value="2009">2009</option>
<option value="2008">2008</option>
<option value="2007">2007</option>
<option value="2006">2006</option>
<option value="2005">2005</option>
<option value="2004">2004</option>
<option value="2003">2003</option>
<option value="2002">2002</option>
<option value="2001">2001</option>
<option value="2000">2000</option>
<option value="1999">1999</option>
<option value="1998">1998</option>
<option value="1997">1997</option>
<option value="1996">1996</option>
<option value="1995">1995</option>
<option value="1994">1994</option>
<option value="1993">1993</option>
<option value="1992">1992</option>
<option value="1991">1991</option>
<option value="1990">1990</option>
<option value="1989">1989</option>
</select>
<select id="make" onchange="DropdownOption()">
<option value="" selected disabled>Make</option>
<option value="alfa romeo">ALFA ROMEO</option>
<option value="audi">AUDI</option>
<option value="bmw">BMW</option>
<option value="daihatsu">DAIHATSU</option>
<option value="ford">FORD</option>
<option value="honda">HONDA</option>
<option value="lexus">LEXUS</option>
<option value="mazda">MAZDA</option>
<option value="mercedes-benz">MERCEDES-BENZ</option>
<option value="mini">MINI</option>
<option value="mitsubishi">MITSUBISHI</option>
<option value="nissan">NISSAN</option>
<option value="subaru">SUBARU</option>
<option value="suzuki">SUZUKI</option>
<option value="toyota" name="toyota">TOYOTA</option>
<option value="volkswagen">VOLKSWAGEN</option>
</select>
<select id="Model" disabled>
<option value="Model" name="model" selected disabled>Model</option>
</select>
<input type="text" size="20" name="searchbox">
<input type="button" name="searchbutton" value="Search" onclick="createTable()">
</div>
</div>
<div class="CSSTableGenerator">
<table id="MyTable" cellspacing='0'>
<tbody>
</tbody>
</table>
</div>
</body>
</html>
和这个JSON目标代码：
var carData = [{
"ConditionNotes": {},
"Photos": {},
"RealChassisNo": "BJ5W-315859",
"Age": 0,
"Miles": 0,
"ImprovementCost": 0,
"AirBagType": 0,
"M3": 0,
"Category": 0,
"IsMiles": false,
"IsInnerCargo": false,
"IsPreSold": false,
"IsNoNZ": false,
"InnerCargoNote": null,
"DateStock": "\/Date(-62135596800000)\/",
"IsSold": false,
"PriceSales": 0,
"PriceConfirmation": 0,
"PriceExport": 0,
"PriceATSales": 0,
"ScaledMargin": 0,
"PriceDynamic": 0,
"FobFees": 332000.0000,
"OFSFees": 1440.0000,
"CIFFees": 0,
"FreightRate": 0,
"PriceBase": 0,
"MarketTerm": null,
"IsIncludeOPC": false,
"CustomerTerm": null,
"LandedCost": 0,
"NZNote": null,
"NZStructuralNote": null,
"NZStructuralCost": 0,
"IDIBCInfo": null,
"TransportStatus": null,
"DateDeparture": "\/Date(1281801600000)\/",
"DateArrive": "\/Date(1283788800000)\/",
"ShipName": "Saracen Star(KB)",
"TypeOfSale": "",
"BuyTripCustomer": "",
"IsSplitCurrency": false,
"Currency": "JPY",
"CountryID": 75,
"IsFollowing": false,
"FrieghtAndInsuranceTerm": null,
"FrieghtAndInsuranceFees": 0,
"PriceBaseForATNZ": 0,
"IDVehicle": "232960",
"Price": 0,
"MaskChassisNo": null,
"Make": "MAZDA",
"Model": "FAMILIA",
"Year": 2002,
"Month": 0,
"Type": null,
"Location": null,
"Grade": "S-F",
"Transmission": null,
"KMS": 0,
"EngineDisplacement": null,
"Fuel": null,
"Doors": null,
"ConditionGrade": null,
"Color": null,
"IsPowerSteering": false,
"IsPowerWindow": false,
"IsAirConditioned": false,
"InteriorColor": null,
"InteriorType": null,
"HasSunRoof": false,
"Length": 0,
"Width": 0,
"Height": 0,
"WheelStyle": 0,
"HasSpareKey": false,
"SalesNote": null,
"IsSale": false,
"IsNewArrival": false,
"IsReserved": false,
"IsThailandStocks": false,
"IsLeftHandDrive": false,
"DateInspected": "\/Date(-62135596800000)\/",
"ExteriorVideo": null,
"InteriorVideo": null,
"IsSingaporeStocks": false,
"IsUKStocks": false,
"IsOriginalLHD": false,
"CustomerPort": null,
"Airbag": 0,
"IsNonSmoker": false,
"Tonnage": 0,
"InteriorGrade": null,
"DateConfirm": "\/Date(-62135596800000)\/"
}, {
"ConditionNotes": {},
"Photos": {},
"RealChassisNo": "ZZE127-0006450",
"Age": 0,
"Miles": 0,
"ImprovementCost": 0,
"AirBagType": 0,
"M3": 0,
"Category": 0,
"IsMiles": false,
"IsInnerCargo": false,
"IsPreSold": false,
"IsNoNZ": false,
"InnerCargoNote": null,
"DateStock": "\/Date(-62135596800000)\/",
"IsSold": false,
"PriceSales": 0,
"PriceConfirmation": 0,
"PriceExport": 0,
"PriceATSales": 0,
"ScaledMargin": 0,
"PriceDynamic": 0,
"FobFees": 347000.0000,
"OFSFees": 1440.0000,
"CIFFees": 0,
"FreightRate": 0,
"PriceBase": 0,
"MarketTerm": null,
"IsIncludeOPC": false,
"CustomerTerm": null,
"LandedCost": 0,
"NZNote": null,
"NZStructuralNote": null,
"NZStructuralCost": 0,
"IDIBCInfo": null,
"TransportStatus": null,
"DateDeparture": "\/Date(1284480000000)\/",
"DateArrive": "\/Date(1286208000000)\/",
"ShipName": "Spring Sky(KB)",
"TypeOfSale": "",
"BuyTripCustomer": "",
"IsSplitCurrency": false,
"Currency": "JPY",
"CountryID": 75,
"IsFollowing": false,
"FrieghtAndInsuranceTerm": null,
"FrieghtAndInsuranceFees": 0,
"PriceBaseForATNZ": 0,
"IDVehicle": "233407",
"Price": 0,
"MaskChassisNo": null,
"Make": "TOYOTA",
"Model": "WILL",
"Year": 2002,
"Month": 0,
"Type": null,
"Location": null,
"Grade": "Vs",
"Transmission": null,
"KMS": 0,
"EngineDisplacement": null,
"Fuel": null,
"Doors": null,
"ConditionGrade": null,
"Color": null,
"IsPowerSteering": false,
"IsPowerWindow": false,
"IsAirConditioned": false,
"InteriorColor": null,
"InteriorType": null,
"HasSunRoof": false,
"Length": 0,
"Width": 0,
"Height": 0,
"WheelStyle": 0,
"HasSpareKey": false,
"SalesNote": null,
"IsSale": false,
"IsNewArrival": false,
"IsReserved": false,
"IsThailandStocks": false,
"IsLeftHandDrive": false,
"DateInspected": "\/Date(-62135596800000)\/",
"ExteriorVideo": null,
"InteriorVideo": null,
"IsSingaporeStocks": false,
"IsUKStocks": false,
"IsOriginalLHD": false,
"CustomerPort": null,
"Airbag": 0,
"IsNonSmoker": false,
"Tonnage": 0,
"InteriorGrade": null,
"DateConfirm": "\/Date(-62135596800000)\/"
}];
最后是我的JS代码：
function createTable() {
var table = document.getElementById("MyTable");
table.innerHTML = "";
var header = table.createTHead();
var row = header.insertRow(0);
var cell1 = row.insertCell(0);
var cell2 = row.insertCell(1);
var cell3 = row.insertCell(2);
var cell4 = row.insertCell(3);
var cell5 = row.insertCell(4);
var cell6 = row.insertCell(5);
cell1.innerHTML = "Chassis";
cell2.innerHTML = "Year";
cell3.innerHTML = "Make";
cell4.innerHTML = "Model";
cell5.innerHTML = "Model Grade";
cell6.innerHTML = "Ship Name";
var makevalue = document.getElementById("make").value;
var modelvalue = document.getElementById("Model").value;
var minYearvalue = parseInt(document.getElementById("minYear").value);
var maxYearvalue = parseInt(document.getElementById("maxYear").value);
for (var i = 0; i < 757; i++) {
var rowCount = table.rows.length;
var row = table.insertRow(rowCount);
var chassisCell = row.insertCell(0);
var yearCell = row.insertCell(1);
var makeCell = row.insertCell(2);
var modelCell = row.insertCell(3);
var modelGradeCell = row.insertCell(4);
var shipNameCell = row.insertCell(5);
chassisCell.innerHTML = carData[i].RealChassisNo;
yearCell.innerHTML = carData[i].Year;
makeCell.innerHTML = carData[i].Make;
modelCell.innerHTML = carData[i].Model;
modelGradeCell.innerHTML = carData[i].Grade;
shipNameCell.innerHTML = carData[i].ShipName;
}
}
function DropdownOption(carData) {
document.getElementById("Model").disabled = false;
var model = document.getElementById("Model");
var option = document.createElement("option");
var make = document.getElementById("make").value;
model.innerHTML = "";
option.text = "Model";
model.add(option);
option.innerHTML = "Model";
if (make == "alfa romeo") {
document.getElementById("Model").options[0].disabled = true;
var choice = document.createElement('option');
choice.innerHTML = "156";
model.appendChild(choice);
} else if (make == "audi") {
document.getElementById("Model").options[0].disabled = true;
var audi = ["A4", "A3", "TT"];
for (i = 0; i < 3; i++) {
var choices1 = document.createElement('option');
choices1.value = audi[i];
choices1.innerHTML = audi[i];
model.appendChild(choices1);
}
} else if (make == "bmw") {
document.getElementById("Model").options[0].disabled = true;
var bmw = ["116I", "118I", "120i", "120I", "1 SERIES", "320I", "323I", "MINI", "MINICOOPER", "MINI COOPER S", "X1", "X3"];
for (i = 0; i < 12; i++) {
var choices2 = document.createElement('option');
choices2.value = bmw[i];
choices2.innerHTML = bmw[i];
model.appendChild(choices2);
}
} else if (make == "daihatsu") {
document.getElementById("Model").options[0].disabled = true;
var choice3 = document.createElement('option');
choice3.innerHTML = "BeGo";
model.appendChild(choice3);
} else if (make == "ford") {
document.getElementById("Model").options[0].disabled = true;
var ford = ["Escape", "Focus", "Kuga"];
for (i = 0; i < 3; i++) {
var choices4 = document.createElement('option');
choices4.value = ford[i];
choices4.innerHTML = ford[i];
model.appendChild(choices4);
}
} else if (make == "honda") {
document.getElementById("Model").options[0].disabled = true;
var honda = ["ACCORD", "AIR WAVE", "CIVIC", "CIVICFERIO", "CR-V", "EDIX", "ELYSION", "FIT", "HR-V", "INSPIRE", "ODYSSEY", "STEPWAGON", "STREAM"];
for (i = 0; i < 13; i++) {
var choices5 = document.createElement('option');
choices5.value = honda[i];
choices5.innerHTML = honda[i];
model.appendChild(choices5);
}
} else if (make == "lexus") {
document.getElementById("Model").options[0].disabled = true;
var lexus = ["IS250", "IS350"];
for (i = 0; i < 2; i++) {
var choices6 = document.createElement('option');
choices6.value = lexus[i];
choices6.innerHTML = lexus[i];
model.appendChild(choices6);
}
} else if (make == "mazda") {
document.getElementById("Model").options[0].disabled = true;
var mazda = ["AXELA", "ATENZA", "BONGO", "DEMIGO", "FAMILIA", "MPV", "PREMACY", "VERISA"];
for (i = 0; i < 8; i++) {
var choices7 = document.createElement('option');
choices7.value = mazda[i];
choices7.innerHTML = mazda[i];
model.appendChild(choices7);
}
} else if (make == "mercedes-benz") {
document.getElementById("Model").options[0].disabled = true;
var mercedesbenz = ["A170", "A200", "C230", "C200 KOMPRESSOR"];
for (i = 0; i < 4; i++) {
var choices8 = document.createElement('option');
choices8.value = mercedesbenz[i];
choices8.innerHTML = mercedesbenz[i];
model.appendChild(choices8);
}
} else if (make == "mini") {
document.getElementById("Model").options[0].disabled = true;
var mini = ["COOPER", "MINI ONE"];
for (i = 0; i < 2; i++) {
var choices9 = document.createElement('option');
choices9.value = mini[i];
choices9.innerHTML = mini[i];
model.appendChild(choices9);
}
} else if (make == "mitsubishi") {
document.getElementById("Model").options[0].disabled = true;
var mitsubishi = ["COLT", "COLT PlUS", "DELICA", "GALANT", "GRANDIS", "LANCER", "OUTLANDER", "PAJERO", "PAJERO MINI"];
for (i = 0; i < 9; i++) {
var choices10 = document.createElement('option');
choices10.value = mitsubishi[i];
choices10.innerHTML = mitsubishi[i];
model.appendChild(choices10);
}
} else if (make == "nissan") {
document.getElementById("Model").options[0].disabled = true;
var nissan = ["BLUEBIRD SYLPHY", "CARAVAN", "CUBE", "DUALIS", "FAIRLADY", "FUGA", "JUKE", "LAFESTA", "MARCH", "MURANO", "NOTE", "NV200", "NV350 CARAVAN", "PRESAGE", "STAGEA", "SKYLINE", "TEANA", "TIIDA", "TIIDA LATIO", "VANETTE", "WINGROAD", "X-TRAIL"];
for (i = 0; i < 22; i++) {
var choices11 = document.createElement('option');
choices11.value = nissan[i];
choices11.innerHTML = nissan[i];
model.appendChild(choices11);
}
} else if (make == "subaru") {
document.getElementById("Model").options[0].disabled = true;
var subaru = ["EXIGA", "FORESTER", "IMPREZA", "LEGACY", "LEGACY TOURING WAGON", "TRAVIQ", "OUTBACK"];
for (i = 0; i < 7; i++) {
var choices12 = document.createElement('option');
choices12.value = subaru[i];
choices12.innerHTML = subaru[i];
model.appendChild(choices12);
}
} else if (make == "suzuki") {
document.getElementById("Model").options[0].disabled = true;
var suzuki = ["ESCUDO", "FORESTER", "JIMNY", "SWIFT", "SX-4"];
for (i = 0; i < 5; i++) {
var choices13 = document.createElement('option');
choices13.value = suzuki[i];
choices13.innerHTML = suzuki[i];
model.appendChild(choices13);
}
} else if (make == "toyota") {
document.getElementById("Model").options[0].disabled = true;
var toyota = ["ALLEX", "ALLION", "ALTEZZA", "AURIS", "AVENSIS", "BB", "BLADE", "CALDINA", "CAMRY", "COROLLA AXIO", "COROLLA FIELDER", "COROLLA RUNX", "ESTIMA", "HIACE", "HILUX SURF", "IPSUM", "IST", "ISIS", "IQ", "LANDCRUISER PRADO", "MARK X", "MARK ZIO", "RACTIS", "RAV4", "REGIUS ACE", "RUSH", "SUCCEED", "TOWNACE", "VANGUARD", "VITZ", "WILL", "WISH"];
for (i = 0; i < 32; i++) {
var choices14 = document.createElement('option');
choices14.value = toyota[i];
choices14.innerHTML = toyota[i];
model.appendChild(choices14);
}
} else if (make == "volkswagen") {
document.getElementById("Model").options[0].disabled = true;
var volkswagen = ["GOLF", "GOLF VARIANT", "PASSAT VARIANT", "TIGUAN", "TOUAREG"];
for (i = 0; i < 5; i++) {
var choices15 = document.createElement('option');
choices15.value = volkswagen[i];
choices15.innerHTML = volkswagen[i];
model.appendChild(choices15);
}
}
}
如果我想从模型中选择Make然后选择选项，我的问题是我应该做什么条件，数据将获得所选Make和Model的值。我已经尝试了这一点，似乎没有工作它只会显示我创建的单元格[1-6]。请帮忙。
function createTable() {
var table = document.getElementById("MyTable");
table.innerHTML = "";
var header = table.createTHead();
var row = header.insertRow(0);
var cell1 = row.insertCell(0);
var cell2 = row.insertCell(1);
var cell3 = row.insertCell(2);
var cell4 = row.insertCell(3);
var cell5 = row.insertCell(4);
var cell6 = row.insertCell(5);
cell1.innerHTML = "Chassis";
cell2.innerHTML = "Year";
cell3.innerHTML = "Make";
cell4.innerHTML = "Model";
cell5.innerHTML = "Model Grade";
cell6.innerHTML = "Ship Name";
var makevalue = document.getElementById("make").value;
var modelvalue = document.getElementById("Model").value;
var minYearvalue = parseInt(document.getElementById("minYear").value);
var maxYearvalue = parseInt(document.getElementById("maxYear").value);
for (var i = 0; i < 757; i++) {
//I tried this condition not working.
if (carData[i].Make == makevalue && carData[i].Model == modelvalue && (carData[i].Year >= minYearvalue && carData[i].Year <= maxYearvalue)) {
var table = document.getElementById("MyTable");
var rowCount = table.rows.length;
var row = table.insertRow(rowCount);
var chassisCell = row.insertCell(o);
var yearCell = row.insertCell(1);
var makeCell = row.insertCell(2);
var modelCell = row.insertCell(3);
var modelGradeCell = row.insertCell(4);
var shipNameCell = row.insertCell(5);
chassisCell.innerHTML = carData[i].RealChassisNo;
yearCell.innerHTML = carData[i].Year;
makeCell.innerHTML = carData[i].Make;
modelCell.innerHTML = carData[i].Model;
modelGradeCell.innerHTML = carData[i].Grade;
shipNameCell.innerHTML = carData[i].ShipName;
}
}
答案 0 :(得分：1)
问题是你的数组保持make的小写。试试这个，你应该好好去：
if (carData[i]['Make'].toLowerCase() == makevalue.toLowerCase() && carData[i].Model == modelvalue && (carData[i].Year >= minYearvalue && carData[i].Year <= maxYearvalue)) {
您的代码中有拼写错误：
var chassisCell = row.insertCell(o);
应该是
var chassisCell = row.insertCell(0);
在这里查看一个工作示例： http://jsfiddle.net/klickagent/dyrLw3jf/2/