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我有一个有几个选择的表格。我有一个 js 函数,当被调用时,它会构建一个二维数组,其中包含选择 id 和其中的选定值:

function sendQueryPredicates(){
priorID = null;
id = null;
var predArray = new Array();
$("select option:selected").each(function () { // finds all selected options from all selects
    id = $(this).parent().attr("id");
    if(id != priorID){
        //make a new subarray
        predArray[id] = new Array();
        i = 0;
    }
    text = $(this).text();
    predArray[id][i] = text;
    priorID = $(this).parent().attr("id");
    i++;
});
$.getJSON("ajaxJQ_server.php", // server page called by jquery
{ // Data sent via ajaxJQ
    "callingForm": "queryForm",
    "callingElementID" : "jQquery_btn",
    "callingState": "query",
    "thisPasses": predArray['cageType'][0],
    "thisDoesntPass": predArray
},
submitMouseQueryCallBck  //function executed after return from ajax/jquery call to server
);
}

当我$_GET在服务器上检查数组时,"thisDoesntPass": predArray丢失了,而"thisPasses": predArray['cageType'][0], 确实通过了。

我不能在这个方法中传递数组吗?任何想法将不胜感激。

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