$pro['fullname'], 'list' => []]; } foreach ($result[1] as $prov) { $pkey = substr($prov['id'], 0, 2) . '0000'; if (substr($prov['id'], 4, 2) > 0) { $ckey = substr($prov['id'], 0, 4) . '00'; $items[$pkey]['list'][$ckey]['name'] = $items[$pkey]['name']; $items[$pkey]['list'][$ckey]['list'][$prov['id']] = ['name' => $prov['fullname'], 'list' => []]; } else { $items[$pkey]['list'][$prov['id']] = ['name' => $prov['fullname'], 'list' => []]; } } foreach ($result[2] as $area) { $ckey = substr($area['id'], 0, 4) . '00'; $pkey = substr($area['id'], 0, 2) . '0000'; $items[$pkey]['list'][$ckey]['list'][$area['id']] = ['name' => $area['fullname'], 'list' => []]; } $data = []; foreach ($items as &$prov) { $lines = []; $prov['list'] = array_values($prov['list']); foreach ($prov['list'] as &$city) { $city['list'] = array_values($city['list']); $lines[] = $city['name'] . ',' . join(',', array_column($city['list'], 'name')); } $data[] = $prov['name'] . '$' . join('|', $lines); } $jsonFile = __DIR__ . '/data.json'; $scriptFile = dirname(__DIR__) . '/pcasunzips.js'; $jsonContent = json_encode(array_values($items), JSON_UNESCAPED_UNICODE); $scriptContent = str_replace('__STRING__', join('#', $data), << *** 省市联动 *** new PCAS("Province","City") new PCAS("Province","City","吉林省") new PCAS("Province","City","吉林省","吉林市") *** 省市区联动 *** new PCAS("Province","City","Area") new PCAS("Province","City","Area","吉林省") new PCAS("Province","City","Area","吉林省","松原市") new PCAS("Province","City","Area","吉林省","松原市","宁江区") 省、市、地区对象取得的值均为实际值。 注：省、市、地区提示信息选项的值为""(空字符串) *********************************************************/ SPT = window.SPT || "-省份-"; SCT = window.SCT || "-城市-"; SAT = window.SAT || "-地区-"; SWT = window.SWT || 0; // 提示文字 0:不显示 1:显示 function PCAS() { this.SelP = document.getElementsByName(arguments[0])[0]; this.SelC = document.getElementsByName(arguments[1])[0]; this.SelA = document.getElementsByName(arguments[2])[0]; this.DefP = this.SelA ? arguments[3] : arguments[2]; this.DefC = this.SelA ? arguments[4] : arguments[3]; this.DefA = this.SelA ? arguments[5] : arguments[4]; if (this.SelP) this.SelP.PCA = this; if (this.SelC) this.SelC.PCA = this; if (this.SelA) this.SelA.PCA = this; if (this.SelP && this.SelC) { this.SelP.onchange = function () { PCAS.SetC(this.PCA) }; if (this.SelA) this.SelC.onchange = function () { PCAS.SetA(this.PCA) }; } PCAS.init(this).SetP(this) } PCAS.init = function (PCA) { PCA.PCAP = [], PCA.PCAC = [], PCA.PCAA = [], PCA.PCAD = "__STRING__"; if (SWT) PCA.PCAD = SPT + "$" + SCT + "," + SAT + "#" + PCA.PCAD; PCA.PCAD.split("#").forEach(function (VAL1, ID1) { PCA.PCAP[ID1] = VAL1.split("$")[0], PCA.PCAC[ID1] = [], PCA.PCAA[ID1] = []; VAL1.split("$")[1].split("|").forEach(function (VAL2, ID2) { PCA.PCAC[ID1].push((PCA.PCAR = VAL2.split(",")).shift()), PCA.PCAA[ID1][ID2] = PCA.PCAR; }); }); return this; }; PCAS.SetP = function (PCA) { PCA.PCAP.forEach(function (VAL, IDX) { PCA.PCAT = PCA.PCAV = VAL; if (PCA.PCAT === SPT) PCA.PCAV = ""; PCA.SelP.options.add(new Option(PCA.PCAT, PCA.PCAV)); if (PCA.DefP === PCA.PCAV) PCA.SelP[IDX].selected = true }), PCA.SelC ? PCAS.SetC(PCA) : $(PCA.SelP).trigger('change'); }; PCAS.SetC = function (PCA) { PCA.SelC.length = 0; PCA.PCAC[PCA.SelP.selectedIndex].forEach(function (VAL, IDX) { PCA.PCAT = PCA.PCAV = VAL; if (PCA.PCAT === SCT) PCA.PCAV = ""; PCA.SelC.options.add(new Option(PCA.PCAT, PCA.PCAV)); if (PCA.DefC === PCA.PCAV) PCA.SelC[IDX].selected = true }), PCA.SelA ? PCAS.SetA(PCA) : $(PCA.SelC).trigger('change'); }; PCAS.SetA = function (PCA) { PCA.SelA.length = 0; PCA.PCAA[PCA.SelP.selectedIndex][PCA.SelC.selectedIndex].forEach(function (VAL, IDX) { PCA.PCAT = PCA.PCAV = VAL; if (PCA.PCAT === SAT) PCA.PCAV = ""; PCA.SelA.options.add(new Option(PCA.PCAT, PCA.PCAV)); if (PCA.DefA === PCA.PCAV) PCA.SelA[IDX].selected = true }), $(PCA.SelA).trigger('change') }; EOL ); // 写入区域文件 if (file_put_contents($scriptFile, $scriptContent) && file_put_contents($jsonFile, $jsonContent)) { echo 'success'; } else { echo 'error'; }