Dou*_*gui 5 javascript google-custom-search
我正在尝试使用Google自定义搜索(GCS)在同一页面上设置多个搜索字段,如下所示:
<script>
(function() {
var cx = 'user_id:field_id1';
var gcse = document.createElement('script');
gcse.type = 'text/javascript';
gcse.async = true;
gcse.src = (document.location.protocol == 'https:' ? 'https:' : 'http:') +
'//www.google.com/cse/cse.js?cx=' + cx;
var s = document.getElementsByTagName('script')[0];
s.parentNode.insertBefore(gcse, s);
})();
</script>
<gcse:search></gcse:search>
<script>
(function() {
var cx = 'user_id:field_id2';
var gcse = document.createElement('script');
gcse.type = 'text/javascript';
gcse.async = true;
gcse.src = (document.location.protocol == 'https:' ? 'https:' : 'http:') +
'//www.google.com/cse/cse.js?cx=' + cx;
var s = document.getElementsByTagName('script')[0];
s.parentNode.insertBefore(gcse, s);
})();
</script>
<gcse:search></gcse:search>
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不幸的是,它不起作用.cx每个字段的搜索都是相同的.当它在这个地址上执行ajax请求时:https://www.googleapis.com/customsearch/v1element ...有这个值:&cx=user_id:field_id1两个字段的值相同.
解决办法是什么?
我已经看到了这个问题:同一页面上的多个Google CSE(自定义搜索引擎)框,但似乎是在另一个版本上.
尝试使用iFrames:
<html>
<head>
<title></title>
<style type="text/css">
/* Layout Style */
</style>
</head>
<body>
<iframe src="gcse1.html"></iframe>
<iframe src="gcse2.html"></iframe>
</body>
</html>
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<html>
<head>
<title></title>
</head>
<body>
<script>
(function() {
var cx = 'user_id:field_id1';
var gcse = document.createElement('script');
gcse.type = 'text/javascript';
gcse.async = true;
gcse.src = (document.location.protocol == 'https:' ? 'https:' : 'http:') +
'//www.google.com/cse/cse.js?cx=' + cx;
var s = document.getElementsByTagName('script')[0];
s.parentNode.insertBefore(gcse, s);
})();
</script>
<gcse:search></gcse:search>
</body>
</html>
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<html>
<head>
<title></title>
</head>
<body>
<script>
(function() {
var cx = 'user_id:field_id2';
var gcse = document.createElement('script');
gcse.type = 'text/javascript';
gcse.async = true;
gcse.src = (document.location.protocol == 'https:' ? 'https:' : 'http:') +
'//www.google.com/cse/cse.js?cx=' + cx;
var s = document.getElementsByTagName('script')[0];
s.parentNode.insertBefore(gcse, s);
})();
</script>
<gcse:search></gcse:search>
</body>
</html>
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