通过 javascript 访问维基百科信息框时我的错误在哪里?
(我正在使用 codeigniter 框架)
页面控制器
$data = array(
'title' => 'My Title',
'country' => 'My Heading'
);
$countrycodes = ['au', 'us'];
$countrynames = ['Australia', 'United_States'];
error_log(print_r($page, TRUE));
$key = array_search($page, $countrycodes);
error_log(print_r($key, TRUE));
if($key !=null){
$data['country'] = $countrynames[$key];
}
$this->load->helper('url');
$this->load->helper('utility');
$this->load->view('templates/header', $data);
$this->load->view('pages/'.$page, $data);
if(!is_null($key)){
$this->load->view('templates/infobox', $data);
}
$this->load->view('templates/footer', $data);
非盟页面
...
<div style =" position:absolute;top:90%; background: red;">
<?php echo $country; ?></div> // prints Australia.
<script type="text/javascript" src="<?php echo base_url(); ?>assets/js/country.js"></script>
// variable isnt formed yet to be picked up by javascript.
信息框模板
<div class='info-box' id="<?php echo $country; ?>">
<table id ="result">
</div>
国家/地区 JavaScript
$(window).load(function(){
var searchTerm= $(".info-box").attr("id");
alert(searchTerm);
//searchTerm= "Australia";
var url="http://en.wikipedia.org/w/api.php?action=parse&format=json&page=" + searchTerm+"&redirects&prop=text&callback=?";
$.getJSON(url,function(data){
wikiHTML = data.parse.text["*"];
$wikiDOM = $("<document>"+wikiHTML+"</document>");
$("#result").append($wikiDOM.find('.infobox').html());
});
});
我也试过 body onload = "function();"