我正在关闭彩色盒后更改图像的src。当img
标记的ID与tabImage
类似时,它可以正常工作,但当我将ID更改为tabImage[0]
时,它就会停止工作。
工作代码如下:
<div class="whBg"><a href="javascript:openIframe('offerImage');">Select Image</a></div>
<form:hidden path="offerImageName" />
<form:hidden path="offerImageRel" />
<form:hidden path="offerImageTitle" />
<form:errors path="offerImage" cssClass="errorInst" />
<img id="offerImages" src="" style="width: 642px; margin:0px 0 0 220px;" />
<input type="hidden" id="returnImageName" />
<input type="hidden" id="returnImageSrc" />
<input type="hidden" id="returnImageRel" />
<input type="hidden" id="returnImageTitle" />
<script>
function openIframe(tabName)
{
$.colorbox({
iframe:true,
href:"imageListFrame",
innerWidth:1000,
innerHeight:500,
onClosed: function() {
$("#"+tabName+"s").attr("src", $("#returnImageSrc").val());
$("#"+tabName+"Name").val($("#returnImageName").val());
$("#"+tabName+"Rel").val($("#returnImageRel").val());
$("#"+tabName+"Title").val($("#returnImageTitle").val());
}
});
}
</script>
当我更改input
和img
的ID时,它就会停止工作。
<div class="whBg"><a href="javascript:openIframe('toursImage',0);">Select Image</a></div>
<input type="hidden" id="toursImageName[0]" />
<input type="hidden" id="toursImageRel[0]" />
<input type="hidden" id="toursImageTitle[0]" />
<img id="toursImages[0]" name="toursImages[0]" src="" style="width: 642px; margin:0px 0 0 220px;" />
<input type="hidden" id="returnImageName" />
<input type="hidden" id="returnImageSrc" />
<input type="hidden" id="returnImageRel" />
<input type="hidden" id="returnImageTitle" />
<script>
function openIframe(tabName,id)
{
$.colorbox({
iframe:true,
href:"imageListFrame",
innerWidth:1000,
innerHeight:500,
onClosed: function() {
$("#"+tabName+"s["+id+"]").attr("src", $("#returnImageSrc").val());
alert($("#"+tabName+"s["+id+"]").attr("src"));
$("#"+tabName+"Name["+id+"]").val($("#returnImageName").val());
$("#"+tabName+"Rel["+id+"]").val($("#returnImageRel").val());
$("#"+tabName+"Title["+id+"]").val($("#returnImageTitle").val());
}
});
}
</script>
我已经仔细检查过returnImageName
,returnImageSrc
等正在获得正确的值。我尝试使用jquery访问#toursImages[0]
的值,但我警告undefined
。
答案 0 :(得分:2)
您必须使用[]
\\
- 括号
$("#"+tabName+"Name\\["+id+"\\]")
来自jQuery Docu:LINK
使用任何元字符(例如 !“#$%&amp;'()* +,。/:;&lt; =&gt;?@ [] ^`{|}〜)作为名称的字面部分,必须 用两个反斜杠转义:\\。
答案 1 :(得分:0)
我认为您无法将{
"type": "FeatureCollection",
"features": [
{
"type": "Feature",
"properties": {
"name": "Missing Person",
"ref":" Ref 5684"
},
"geometry": {
"type": "Point",
"coordinates": [-0.12755, 51.507222]
}
},
{
"type": "Feature",
"properties": {
"name": "Wanted",
"category": "cat1",
"ref":" Ref 56124"
},
"geometry": {
"type": "Point",
"coordinates": [-0.12755, 52.507222]
}
},
{
"type": "Feature",
"properties": {
"name": "Missing 1",
"ref":" Ref 1684"
},
"geometry": {
"type": "Point",
"coordinates": [-1.12755, 52.507222]
}
}
]
}
和src: 'resources/Blue_pointer.png',
放入[
属性。
ID和NAME令牌必须以字母([A-Za-z])开头,后面可以跟任意数量的字母,数字([0-9]),连字符(&#34; - &#34 ;),下划线(&#34; _&#34;),冒号(&#34;:&#34;)和句号(&#34;。&#34;)。
请参阅此答案:https://stackoverflow.com/a/79022/863110
尝试将其替换为下划线(]
),例如:
id
答案 2 :(得分:0)
您应该将toursImageName[0]
更改为toursImageName0
。