我有这个代码:'click dragend'事件的function()中的代码没有执行,文档中的latFld和llgFld没有更新,我该怎么办?
DEMO &&完整代码: http ://jsfiddle.net/DSc7r/
...
google.maps.event.addListener(map, 'click dragend', function (event) {
$('.MapLat').val(event.latLng.lat());
$('.MapLon').val(event.latLng.lng());
alert(event.latLng.place.name)
});
$("#searchTextField").focusin(function () {
$(document).keypress(function (e) {
if (e.which == 13) {
return false;
infowindow.close();
var firstResult = $(".pac-container .pac-item:first").text();
var geocoder = new google.maps.Geocoder();
geocoder.geocode({
"address": firstResult
}, function (results, status) {
if (status == google.maps.GeocoderStatus.OK) {
var lat = results[0].geometry.location.lat(),
lng = results[0].geometry.location.lng(),
placeName = results[0].address_components[0].long_name,
latlng = new google.maps.LatLng(lat, lng);
moveMarker(placeName, latlng);
$("input").val(firstResult);
alert(firstResult)
}
});
}
});
});
...
Run Code Online (Sandbox Code Playgroud) 我有以下数组:
$DS = array(
'name' => 'kim',
'star' => 'singh'
);
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我想在其中添加新数组.这个数组:'relation' => '100','original' => '1'
最后,它看起来像:
$DS = array(
'name' => 'kim',
'star' => 'singh',
'relation' => '100',
'original' => '1'
);
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我试过:
$DS = array(
'name' => 'kim',
'star' => 'singh'
);
array_push($DS, array(
'relation' => '100',
'original' => '1'
));
echo '<pre>';
print_r($DS);
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输出:
Array
(
[name] => kim
[star] => singh
[0] => Array
(
[relation] => 100
[original] => 1
)
)
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演示:http …
在以下代码中,hasClass不起作用,结果false处于警报状态.为什么,我该怎么办?
在线演示: http ://jsfiddle.net/Fe3CK/
HTML:
<span>
<div class="adding"></div>
</span>
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JS:
alert($('span').hasClass('adding'));
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