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Three-level linkage HTML code for provinces, cities and counties

Source: Internet
Author: User
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<! DOCTYPE html>
<meta http-equiv= "Content-type" content= "text/html; Charset=utf-8 "/>
<script type= "Text/javascript" src= "Jquery-1.11.0.min.js" ></script>
<script type= "Text/javascript" >
$ (function () {
function Objinit (obj) {
return $ (obj). html ("<option> please select </option>");
}
var arrdata = {
Jiangxi Province: {Yichun: "Yuanzhou District, Wanzai County",
Brand 1_2: "Model 1_2_1, Model 1_2_2"},
Hunan Province: {Shaoyang: "Shaoyang County, Model 2_1_2",
Brand 2_2: "Model 2_2_1, Model 2_2_2"},
Manufacturer 3:{Brand 3_1: "Model 3_1_1, Model 3_1_2",
Brand 3_2: "Model 3_2_1, Model 3_2_2"},
};
$.each (Arrdata, function (PF) {
$ ("#selF"). Append ("<option>" +pf+ "</option>");
});
$ ("#selF"). Change (function () {
Objinit ("#selT");
Objinit ("#selC");
$.each (Arrdata, function (PF, PS) {
if ($ ("#selF option:selected"). Text () ==PF) {
$.each (PS, function (PT, PC) {
$ ("#selT"). Append ("<option>" +pt+ "</option>");
});
$ ("#selT"). Change (function () {
Objinit ("#selC");
$.each (PS, function (PT, PC) {
if ($ ("#selT option:selected"). Text () ==pt) {
$.each (Pc.split (","), function () {
$ ("#selC"). Append ("<option>" +this+ "</option>");
});
}
});
});
}
});
});
$ ("#Button1"). Click (function () {
var strvalue = "Your choice of province:";
strvalue + = $ ("#selF option:selected"). Text ();
strvalue + = "&nbsp; your chosen city:";
strvalue + = $ ("#selT option:selected"). Text ();
strvalue + = "&nbsp; Your choice of District:";
strvalue + = $ ("#selC option:selected"). Text ();
$ ("#divTip"). Show (). HTML (strvalue);
});
})
</script>
<body>
<div class= "Clsinit" >
Province: <select id= "Self" ><option> please select </option></select>
City: <select id= "SelT" ><option> Please select </option></select>
Counties: <select id= "SELC" ><option> Please select </option></select>
<input id= "Button1" type= "button" value= "Query" class= "BTN"/>
</div>
<div class= "Clsinit" id= "Divtip" ></div>
</body>

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Related Keywords:
html code for date and time stamp cities and time zones code for contact form in html and css and symbol html code html code and output and html code html code for apostrophe

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