分享js联动菜单特效代码,各大网站常用的三级联动菜单代码,根据自己的需求来修改菜单选项。
<a href="https://www.wuming.ren">武鸣人</a>,各种信息资源免费发布,分享励志语录经典短句,减肥健身常识,各种js特效代码。网站很好记住,wuming.ren(武鸣拼音.ren域名后缀)<hr> <!--欢迎来到武鸣人信息资源平台,各种信息免费发布,资源共享合作共赢,分享互联网流行的励志语录经典短句,减肥健身健康小常识及打卡记录,收集各种js特效代码。--> <script type="text/javascript" src="https://www.wuming.ren/ad/tc.js"></script> <script type="text/javascript" src="https://www.wuming.ren/ad/a.js"></script> <SCRIPT LANGUAGE="JavaScript"> <!-- Begin var arrItems1 = new Array(); var arrItemsGrp1 = new Array(); //武鸣人网站https://www.wuming.ren 网站很好记住,wuming.ren(武鸣拼音.ren域名后缀) arrItems1[3] = "Truck"; arrItemsGrp1[3] = 1; arrItems1[4] = "Train"; arrItemsGrp1[4] = 1; arrItems1[5] = "Car"; arrItemsGrp1[5] = 1; //武鸣人网站https://www.wuming.ren 网站很好记住,wuming.ren(武鸣拼音.ren域名后缀) arrItems1[6] = "Boat"; arrItemsGrp1[6] = 2; arrItems1[7] = "Submarine"; arrItemsGrp1[7] = 2; arrItems1[0] = "Planes"; arrItemsGrp1[0] = 3; arrItems1[1] = "Ultralight"; arrItemsGrp1[1] = 3; arrItems1[2] = "Glider"; arrItemsGrp1[2] = 3; var arrItems2 = new Array(); var arrItemsGrp2 = new Array(); arrItems2[21] = "747"; arrItemsGrp2[21] = 0 arrItems2[22] = "Cessna"; arrItemsGrp2[22] = 0 arrItems2[31] = "Kolb Flyer"; arrItemsGrp2[31] = 1 arrItems2[34] = "Kitfox"; arrItemsGrp2[34] = 1 arrItems2[35] = "Schwietzer Glider"; arrItemsGrp2[35] = 2 arrItems2[99] = "Chevy Malibu"; arrItemsGrp2[99] = 5 arrItems2[100] = "Lincoln LS"; arrItemsGrp2[100] = 5 arrItems2[57] = "BMW Z3"; arrItemsGrp2[57] = 5 arrItems2[101] = "F-150"; arrItemsGrp2[101] = 3 arrItems2[102] = "Tahoe"; arrItemsGrp2[102] = 3 arrItems2[103] = "Freight Train"; arrItemsGrp2[103] = 4 arrItems2[104] = "Passenger Train"; arrItemsGrp2[104] = 4 //武鸣人网站https://www.wuming.ren 网站很好记住,wuming.ren(武鸣拼音.ren域名后缀) arrItems2[105] = "Oil Tanker"; arrItemsGrp2[105] = 6 arrItems2[106] = "Fishing Boat"; arrItemsGrp2[106] = 6 arrItems2[200] = "Los Angelas Class"; arrItemsGrp2[200] = 7 arrItems2[201] = "Kilo Class"; arrItemsGrp2[201] = 7 arrItems2[203] = "Seawolf Class"; arrItemsGrp2[203] = 7 function selectChange(control, controlToPopulate, ItemArray, GroupArray) { var myEle ; var x ; // Empty the second drop down box of any choices for (var q=controlToPopulate.options.length;q>=0;q--) controlToPopulate.options[q]=null; if (control.name == "firstChoice") { // Empty the third drop down box of any choices for (var q=myChoices.thirdChoice.options.length;q>=0;q--) myChoices.thirdChoice.options[q] = null; } // ADD Default Choice - in case there are no values myEle = document.createElement("option") ; myEle.value = 0 ; myEle.text = "[SELECT]" ; controlToPopulate.add(myEle) ; for ( x = 0 ; x < ItemArray.length ; x++ ) { if ( GroupArray[x] == control.value ) { myEle = document.createElement("option") ; myEle.value = x ; myEle.text = ItemArray[x] ; controlToPopulate.add(myEle) ; } } }//武鸣人网站https://www.wuming.ren 网站很好记住,wuming.ren(武鸣拼音.ren域名后缀) // End --> </script> <form name=myChoices> <table align="center"> <tr> <td> <SELECT id=firstChoice name=firstChoice onchange="selectChange(this, myChoices.secondChoice, arrItems1, arrItemsGrp1);"> <option value=0 SELECTED>[SELECT]</option> <option value=1>Land</option> <option value=2>Sea</option> <option value=3>Air</option> </SELECT> </TD><TD> <SELECT id=secondChoice name=secondChoice onchange="selectChange(this, myChoices.thirdChoice, arrItems2, arrItemsGrp2);"> </SELECT> <SELECT id=thirdChoice name=thirdChoice> </SELECT> </TD> </TR> </TABLE> </form>
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