编辑代码

<?php 
//JSRUN引擎2.0，支持多达30种语言在线运行，全仿真在线交互输入输出。 
$picInfoList = [
        [
            "picMode" => "01",
            "fileId" => "650524d83e10af7e0e402693"
        ],
        [
            "picMode" => "02",
            "fileId" => "650524d93e10af7e0e402695"
        ],
        [
            "picMode" => "03",
            "fileId" => "650524da3e10af7e0e402697"
        ],
        [
            "picMode" => "04",
            "fileId" => "650524db3e10af7e0e402699"
        ],
        [
            "picMode" => "05",
            "fileId" => "650524dc3e10af7e0e40269b"
        ],
        [
            "picMode" => "06",
            "fileId" => "650524de3e10af7e0e40269d"
        ],
        [
            "picMode" => "07",
            "fileId" => "650524de3e10af7e0e40269f"
        ],
        [
            "picMode" => "08",
            "fileId" => "650524df3e10af7e0e4026a1"
        ],
        [
            "picMode" => "09",
            "fileId" => "650524e13e10af7e0e4026a3"
        ],
        [
            "picMode" => "10",
            "fileId" => "650524e23e10af7e0e4026a5"
        ],
        [
            "picMode" => "14",
            "fileId" => "650524e33e10af7e0e4026a7"
        ],
        [
            "picMode" => "15",
            "fileId" => "650524e43e10af7e0e4026a9"
        ]
    ];
$merInfo =  [
        "merArea" => "4917",
        "businEndtime" => "235959",
        "stlmType" => "1",
        "businBegtime" => "000000",
        "employeeNum" => "1",
        "merMode" => "1",
        "businName" => "郑州市中原区宴丰烩面馆",
        "merName" => "郑州市中原区宴丰烩面馆",
        "merType" => "T078",
        "businForm" => "02",
        "merAddr" => "郑州市中原区郑棉一长西二街生活区原粮店店铺",
        "standardFlag" => "0"
    ];        
$data['picInfoList'] = json_encode(json_encode($picInfoList,JSON_UNESCAPED_UNICODE|JSON_UNESCAPED_SLASHES),JSON_UNESCAPED_UNICODE|JSON_UNESCAPED_SLASHES);
$data['merInfo'] = json_encode(json_encode($merInfo,JSON_UNESCAPED_UNICODE|JSON_UNESCAPED_SLASHES),JSON_UNESCAPED_UNICODE|JSON_UNESCAPED_SLASHES);

var_dump($data);


ksort($data);
$buff = '';
foreach ($data as $k => $v) {
    $buff .= "{$k}={$v}&";
}
$buff .= ("key=EDferdssserrtXDe");
var_dump($buff);