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Syntax error, unrecognized expression: [object Object] @ jquery。js:4267

Here is piece of code from jQ

Sizzle。error = function( msg ) {
throw new Error( "Syntax error, unrecognized expression: " + msg ); // Line 4267
};

Detailed

我有预申报阵列aoData。这个由数据表创建的阵列,我对阵列结构没有调和。

当我用手工方式把准绳推向这样的一片:

aoData。push( { "name": "process", "value": "fetch" } );

它运作良好,没有任何错误信息。

但问题是,当我试图在文字上宣布阵列(tableXtraPostParams,并将这块阵列中的一颗弹片推入aoData时,它仍行不通,但从我的代码,而不是从小标题中获取奇怪的错误信息。

Syntax error, unrecognized expression: [object Object] @ jquery。js:4267

这里是法典的一部分: (一) 删除<代码>。顺便指出错误信息消失

var tableXtraPostParams = {
    "process":"fetch",
    "which":"mine"
};
$。each(tableXtraPostParams, function(n, v){
    aoData。push( {
       "name": n, 
       "value": v
    } );
});

这里指的是“条码”()”在推进之前就座。

[Object { name="sEcho", value=1}, Object { name="iColumns", value=8}, Object { name="sColumns", value=""}, Object { name="iDisplayStart", value=0}, Object { name="iDisplayLength", value=25}, Object { name="mDataProp_0", value=0}, Object { name="mDataProp_1", value=1}, Object { name="mDataProp_2", value=2}, Object { name="mDataProp_3", value=3}, Object { name="mDataProp_4", value=4}, Object { name="mDataProp_5", value=5}, Object { name="mDataProp_6", value=6}, Object { name="mDataProp_7", value=7}, Object { name="sSearch", value=""}, Object { name="bRegex", value=false}, Object { name="sSearch_0", value=""}, Object { name="bRegex_0", value=false}, Object { name="bSearchable_0", value=true}, Object { name="sSearch_1", value=""}, Object { name="bRegex_1", value=false}, Object { name="bSearchable_1", value=true}, Object { name="sSearch_2", value=""}, Object { name="bRegex_2", value=false}, Object { name="bSearchable_2", value=true}, Object { name="sSearch_3", value=""}, Object { name="bRegex_3", value=false}, Object { name="bSearchable_3", value=true}, Object { name="sSearch_4", value=""}, Object { name="bRegex_4", value=false}, Object { name="bSearchable_4", value=true}, Object { name="sSearch_5", value=""}, Object { name="bRegex_5", value=false}, Object { name="bSearchable_5", value=true}, Object { name="sSearch_6", value=""}, Object { name="bRegex_6", value=false}, Object { name="bSearchable_6", value=true}, Object { name="sSearch_7", value=""}, Object { name="bRegex_7", value=false}, Object { name="bSearchable_7", value=true}, Object { name="iSortingCols", value=1}, Object { name="iSortCol_0", value=0}, Object { name="sSortDir_0", value="asc"}, Object { name="bSortable_0", value=true}, Object { name="bSortable_1", value=true}, Object { name="bSortable_2", value=true}, Object { name="bSortable_3", value=true}, Object { name="bSortable_4", value=true}, Object { name="bSortable_5", value=true}, Object { name="bSortable_6", value=true}, Object { name="bSortable_7", value=true}]

这里是在推动之后。

[Object { name="sEcho", value=1}, Object { name="iColumns", value=8}, Object { name="sColumns", value=""}, Object { name="iDisplayStart", value=0}, Object { name="iDisplayLength", value=25}, Object { name="mDataProp_0", value=0}, Object { name="mDataProp_1", value=1}, Object { name="mDataProp_2", value=2}, Object { name="mDataProp_3", value=3}, Object { name="mDataProp_4", value=4}, Object { name="mDataProp_5", value=5}, Object { name="mDataProp_6", value=6}, Object { name="mDataProp_7", value=7}, Object { name="sSearch", value=""}, Object { name="bRegex", value=false}, Object { name="sSearch_0", value=""}, Object { name="bRegex_0", value=false}, Object { name="bSearchable_0", value=true}, Object { name="sSearch_1", value=""}, Object { name="bRegex_1", value=false}, Object { name="bSearchable_1", value=true}, Object { name="sSearch_2", value=""}, Object { name="bRegex_2", value=false}, Object { name="bSearchable_2", value=true}, Object { name="sSearch_3", value=""}, Object { name="bRegex_3", value=false}, Object { name="bSearchable_3", value=true}, Object { name="sSearch_4", value=""}, Object { name="bRegex_4", value=false}, Object { name="bSearchable_4", value=true}, Object { name="sSearch_5", value=""}, Object { name="bRegex_5", value=false}, Object { name="bSearchable_5", value=true}, Object { name="sSearch_6", value=""}, Object { name="bRegex_6", value=false}, Object { name="bSearchable_6", value=true}, Object { name="sSearch_7", value=""}, Object { name="bRegex_7", value=false}, Object { name="bSearchable_7", value=true}, Object { name="iSortingCols", value=1}, Object { name="iSortCol_0", value=0}, Object { name="sSortDir_0", value="asc"}, Object { name="bSortable_0", value=true}, Object { name="bSortable_1", value=true}, Object { name="bSortable_2", value=true}, Object { name="bSortable_3", value=true}, Object { name="bSortable_4", value=true}, Object { name="bSortable_5", value=true}, Object { name="bSortable_6", value=true}, Object { name="bSortable_7", value=true}, Object { name="process", value="fetch"}, Object { name="which", value="all"}]

What I tried to resolve

I downloaded jQ 1。7。2 (dev edition) and replaced with minified 1。7。2。 No success!
I tried to write

。

for( var p in tableXtraPostParams ) {
    aoData。push( {
       "name": p,
       "value": tableXtraPostParams[p]
    } );
}

instead of $。each。 No success!

What am I missing here? I have really no idea, why this error message appears in Firefox log, when I try to push from inside $。each and code still works perfectly。

任何建议都将受到高度赞赏。

说明

Here is one by one version (without $。each): datatables。net/examples/server_side/custom_vars。html

Answer 1

我期望你会发现这一错误之处。如果在座标和阵列中,你正在篡改和扩充NOT j Query,而且你可以在不使用美元的情况下复制,我认为你应当研究你后来与奥塔公司做些什么。

Sizzle is the selector engine, so look for a place where you do something like this:

$(aoData[0])

In this hypothetical case, you are making jQuery think it has a selector, but you have handed it something else.

希望帮助!

Short

Detailed

What I tried to resolve

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