我正在尝试使用Dynamic Async iFrame方法,但我的代码无效,我对我做错了什么感到困惑。 iFrame本身正在加载,但它没有显示预期的网页。请参阅what I mean。
这是我的代码。我做错了什么?
<script>
(function(d){
var iframe = d.body.appendChild(d.createElement('iframe')),
doc = iframe.contentWindow.document;
// style the iframe with some CSS
iframe.style.cssText = "width:900px;height:600px;";
doc.open().write('<body onload="' +
'var d = document;d.getElementsByTagName(\'head\')[0].' +
'appendChild(d.createElement(\'script\')).src' +
'=\'http://www.uab.edu/dining/locations\'">');
doc.close(); //iframe onload event happens
})(document);
</script>
编辑:解决方案代码
<%= javascript_tag do %>
$(window).load( function(){
window.map = '<%= j @college.map.html_safe %>';
window.street_view = '<%= j @college.street_view.html_safe %>';
window.food = '<%= j @college.food.html_safe %>';
window.housing = '<%= j @college.housing.html_safe %>';
window.weather = '<%= j @college.weather.html_safe %>';
$('#map').html(map);
$('#street_view').html(street_view);
$('#food_iframe').html(food);
$('#housing_iframe').html(housing);
$('#weather_section').html(weather);
});
<% end %>
答案 0 :(得分:1)
尝试此jquery在Dom准备就绪时加载iframe
$(document).ready( function(){
$('#placeholder').html('<iframe src=""></iframe>');
})
假设您有一个ID =占位符的占位符..
或全部加载(包括图像)
$(window).load( function(){
$('#placeholder').html('<iframe src=""></iframe>');
})