搜索中的撇号（智能引号）会抛出 Apache 400 Bad Request

发布于 2024-09-26 08:11:14 字数 1130 浏览 2 评论 0原文

我的 Web 应用程序中有一个搜索表单，当您使用撇号（智能引号，即 ' 而不是 进行搜索时，该表单会引发 Apache 400 Bad Request 错误） '）。当有人从 Microsoft Word（自动将刻度线转换为智能引号）复制并粘贴时，就会发生这种情况。

search box

该表单会引发 GET 请求，该请求将搜索字符串放入 URL 中。即使我对字符串进行编码，也会导致此错误。我应该怎么做才能让它发挥作用？

<script type="text/javascript">

function zend_submit_main() {

    var query = $('#search_field').val();

    if(query != '') {
        var search_field = '/query/' + escape(query);
        var url = '/search/results' + search_field + '/active-tab/contacts';
        window.location = url;
    }

    return false;
}

</script>

<form id="search_form" method="GET" onsubmit="zend_submit_main(); return false;">
    <input type="text" value="search by contact name" onFocus="if (this.value=='search by contact name') { this.value=''; }" onBlur="if (this.value=='') { this.value='search by contact name'; }" name="search_field" id="search_field" style="width:160px;" />
    <input type="submit" value="Go" />
</form>

原文

I have a search form in my web application that throws an Apache 400 Bad Request error when you search using an apostrophe (smart quote, i.e. ’ not '). This happens when someone copy and pastes from Microsoft Word (which automatically converts tick marks to smart quotes).

search box

The form causes a GET request which puts the search string in the URL. Even when I encode the string, it causes this error. What should I do to get this to work?

<script type="text/javascript">

function zend_submit_main() {

    var query = $('#search_field').val();

    if(query != '') {
        var search_field = '/query/' + escape(query);
        var url = '/search/results' + search_field + '/active-tab/contacts';
        window.location = url;
    }

    return false;
}

</script>

<form id="search_form" method="GET" onsubmit="zend_submit_main(); return false;">
    <input type="text" value="search by contact name" onFocus="if (this.value=='search by contact name') { this.value=''; }" onBlur="if (this.value=='') { this.value='search by contact name'; }" name="search_field" id="search_field" style="width:160px;" />
    <input type="submit" value="Go" />
</form>

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久夏青 2024-10-03 08:11:14

使用 encodeURIComponent 而不是 escape：

var search_field = '/query/' + encodeURIComponent(query);

escape不是标准函数，并且不会根据RFC 3986 指定的百分比编码。例如，' 编码为 "%u2019。

Use encodeURIComponent instead of escape:

var search_field = '/query/' + encodeURIComponent(query);

escape is not a standard function and does not encode the value according to the Percent-encoding as specified by RFC 3986. ’ for example is encoded as "%u2019.

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