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我有两个HTML文件:如何从另一个文件获得HTML元素值
的index.html
<!DOCTYPE html>
<html>
<head>
<script src="jquery.min.js"></script>
<script>
$(document).ready(function(){
$.get("target.html", function(data) {
var data = $(data);
var elem = $(data.find('#tst'));
console.log(elem);
});
});
</script>
</head>
<body>
<p> This an p tag</p>
</body>
</html>
target.html上
<!DOCTYPE html>
<html>
<head>
<script src="jquery.min.js"></script>
<script>
$(document).ready(function(){
});
</script>
</head>
<body>
<p> This an p tag</p>
<h1 id="tst"> Test </h1>
</body>
</html>
我想要的值$(” #tst')从target.html转换为index.html。我如何实现它?
这两个文件都在同一个基本目录中。 $(“#tst”)的值也是静态的。
当我做的console.log($(数据))我得到这个对象
[text, script, text, script, text, p, text, h1#tst, text]
0: text
1: script
2: text
3: script
4: text
5: p
6: text
7: h1#tst
accessKey: ""align: ""attributes: NamedNodeMap0: idlength: 1__proto__: NamedNodeMapbaseURI: nullchildElementCount: 0childNodes: NodeList[1]children: HTMLCollection[0]classList: DOMTokenList[0]className: ""clientHeight: 0clientLeft: 0clientTop: 0clientWidth: 0contentEditable: "inherit"dataset: DOMStringMapdir: ""draggable: falsefirstChild: textfirstElementChild: nullhidden: falseid: "tst"innerHTML: " Test "innerText: " Test "isContentEditable: falselang: ""lastChild: textlastElementChild: nulllocalName: "h1"namespaceURI: "http://www.w3.org/1999/xhtml"nextElementSibling: nullnextSibling: textnodeName: "H1"nodeType: 1nodeValue: nulloffsetHeight: 0offsetLeft: 0offsetParent: nulloffsetTop: 0offsetWidth: 0onabort: nullonautocomplete: nullonautocompleteerror: nullonbeforecopy: nullonbeforecut: nullonbeforepaste: nullonblur: nulloncancel: nulloncanplay: nulloncanplaythrough: nullonchange: nullonclick: nullonclose: nulloncontextmenu: nulloncopy: nulloncuechange: nulloncut: nullondblclick: nullondrag: nullondragend: nullondragenter: nullondragleave: nullondragover: nullondragstart: nullondrop: nullondurationchange: nullonemptied: nullonended: nullonerror: nullonfocus: nulloninput: nulloninvalid: nullonkeydown: nullonkeypress: nullonkeyup: nullonload: nullonloadeddata: nullonloadedmetadata: nullonloadstart: nullonmousedown: nullonmouseenter: nullonmouseleave: nullonmousemove: nullonmouseout: nullonmouseover: nullonmouseup: nullonmousewheel: nullonpaste: nullonpause: nullonplay: nullonplaying: nullonprogress: nullonratechange: nullonreset: nullonresize: nullonscroll: nullonsearch: nullonseeked: nullonseeking: nullonselect: nullonselectstart: nullonshow: nullonstalled: nullonsubmit: nullonsuspend: nullontimeupdate: nullontoggle: nullonvolumechange: nullonwaiting: nullonwebkitfullscreenchange: nullonwebkitfullscreenerror: nullonwheel: nullouterHTML: "<h1 id="tst"> Test </h1>"outerText: " Test "ownerDocument: documentparentElement: nullparentNode: document-fragmentprefix: nullpreviousElementSibling: ppreviousSibling: textscrollHeight: 0scrollLeft: 0scrollTop: 0scrollWidth: 0shadowRoot: nullspellcheck: truestyle: CSSStyleDeclarationtabIndex: -1tagName: "H1"textContent: " Test "title: ""translate: truewebkitdropzone: ""__proto__: HTMLHeadingElement
8: textlength: 9__proto__: n[0]
当我做的console.log(ELEM)我得到这个对象
n.fn.init[0]
context: undefined
length: 0
selector: "#tst"
__proto__: n[0]
我如何获得价值 '测试' 。我试过.val()和.html()它返回undefined。 – user3383301
这是我试过的。它返回undefined。 $获得( “target.html上”,功能(数据){ \t VAR数据= $(数据); \t变种ELEM = data.find( '#TST'); \t的console.log(elem.html ()); }); – user3383301
target.html的html对象 – user3383301