jQuery load()一个包含JavaScript的html文件 [英] Jquery load() a html file which contains JavaScript
问题描述
我有一个大难题.我想加载一个.html文件，其中包含javascript(google maps)代码以在其中呈现div.
I have a big dilema. I want to load a .html file which contains javascript(google maps) code to render the div inside it.
maps.html看起来像这样:
maps.html look like this :
<script type="text/javascript">
function getUrlVars()
{
var vars = [], hash;
var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
for(var i = 0; i < hashes.length; i++)
{
hash = hashes[i].split('=');
vars.push(hash[0]);
vars[hash[0]] = hash[1];
}
return vars;
}
</script>
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
<script type="text/javascript">
//<![CDATA[
var hash = getUrlVars();
function load() {
var map = new google.maps.Map(document.getElementById("map"), {
center: new google.maps.LatLng(hash['lat'],hash['lng']),
zoom: 14,
mapTypeId: 'roadmap'
});
var infoWindow = new google.maps.InfoWindow;
downloadUrl("xmlout_carol.php", function(data) {
var xml = data.responseXML;
var markers = xml.documentElement.getElementsByTagName("marker");
for (var i = 0; i < markers.length+1; i++) {
var name = markers[i].getAttribute("nume");
var address = markers[i].getAttribute("adresa");
var type = markers[i].getAttribute("id");
var point = new google.maps.LatLng(
parseFloat(markers[i].getAttribute("lat")),
parseFloat(markers[i].getAttribute("lng")));
var html = "<font face='Tahoma' style='font-size:12px;'><div style='min-width:230px;'><b>" + name + "</b> <br/>" + address +"<a target='_top' href='../statii.php?id=" + type + "'><img style='float:right; border:0px; margin-left: 40px;' src='go.png' /></a><div/></font>";
var tip = markers[i].getAttribute("tip");
var icon = customIcons[tip] || {};
var marker = new google.maps.Marker({
map: map,
position: point,
icon: icon.icon,
// shadow: 'shaddow.png'
//shadow: 'http://labs.google.com/ridefinder/images/mm_20_shadow.png'
});
bindInfoWindow(marker, map, infoWindow, html);
}
});
}
function bindInfoWindow(marker, map, infoWindow, html) {
google.maps.event.addListener(marker, 'mouseover', function() {
infoWindow.setContent(html);
infoWindow.open(map, marker);
});
google.maps.event.addListener(map, 'click', function() {
infoWindow.close(map, marker);
});
}
function downloadUrl(url, callback) {
var request = window.ActiveXObject ?
new ActiveXObject('Microsoft.XMLHTTP') :
new XMLHttpRequest;
request.onreadystatechange = function() {
if (request.readyState == 4) {
request.onreadystatechange = doNothing;
callback(request, request.status);
}
};
request.open('GET', url, true);
request.send(null);
}
function doNothing() {}
//]]>
</script>
<body onload="load()">
<div id="map" style="width: 900px; height: 500px"></div>
</body>
此脚本将地图呈现到div.map
我想做的就是将此.html加载到另一个.php文件中包含的div中，如下所示:
What i want to do is to load this .html into a div that is contained in another .php file like this :
$("div#insert_here").load("maps.html?lat=xxx&long=yyy");
它输出maps.html中包含的div，但没有map no java.
It output the div contained in maps.html but with no map no java.
所以问题是...如果.html文件已经包含将数据输出到.html文件中的div的javascript，如何在另一个.php文件中使用jquery加载.html文件? ??
So the question is... How do I load a .html file using jquery in another .php file if the .html file already contains javascripts to output data to the div in .html file ???
非常感谢！
推荐答案
正如其他人所说，特别地加载JS或执行eval()函数;).
As the others said, load JS particularly, or do the eval() function ;).
这将解析JS并使其可以在最初执行.
That parses the JS and makes it possible to be executed initially.
这篇关于jQuery load()一个包含JavaScript的html文件的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
