HTML怎么导出生成word文档？
导读：收集整理的这篇文章主要介绍了HTML怎么导出生成word文档？，觉得挺不错的，现在分享给大家，也给大家做个参考。前言：项目开发中遇到了需要将HTML页面的内容导出为一个word文档，所以有了这边随笔。当然，项目开发又时间有点紧迫，第一时间想...
收集整理的这篇文章主要介绍了HTML怎么导出生成word文档？，觉得挺不错的，现在分享给大家，也给大家做个参考。前言：项目开发中遇到了需要将HTML页面的内容导出为一个word文档，所以有了这边随笔。
当然，项目开发又时间有点紧迫，第一时间想到的是用插件，所以百度了下。下面就介绍两个导出word文档的方法。
法一：通过jquery.wordexport.js导出word
备注：兼容IE9以上
大概浏览了下jquery.wordexport.js插件的代码，了解到了通过该插件可以导出文本和图片，而图片首先通过canvas的形式
绘制，文本则需要再依赖FileSaver.js插件，FileSaver.js插件则主要通过H5的文件操作新特性new Blob()和new FileReader()
来实现文本的导出。
插件源码：
FileSaver.js
1 /* FileSaver.js 2 * A saveAs() FileSaver implementation. 3 * 1.3.2 4 * 2016-06-16 18:25:19 5 * 6 * By Eli Grey, 7 * License: MIT 8 * See 9 */ 10 11 /*global self */ 12 /*jslint bitwise: true, indent: 4, laxbreak: true, laxcomma: true, smarttabs: true, plusplus: true */ 13 14 /*! @source */ 15 16 VAR saveAs = saveAs || (function(view) {
17 "use strict";
18 // IE 10 is explicitly unsupported 19 if (tyPEof view === "undefined" || typeof navigator !== "undefined" &
&
/MSIE [1-9]\./.test(navigator.userAgent)) {
20 return;
21 }
22 var 23 doc = view.document 24 // only get URL when necessary in case Blob.js hasn't overridden it yet 25 , get_URL = function() {
26 return view.URL || view.webkitURL || view;
27 }
28 , save_link = doc.createElementNS("", "a") 29 , can_use_save_link = "download" in save_link 30 , click = function(node) {
31 var event = new MouseEvent("click");
32 node.dispatchEvent(event);
33 }
34 , is_safari = /constructor/i.test(view.HTMLElement) 35 , is_chrome_ios =/CriOS\/[\d]+/.test(navigator.userAgent) 36 , throw_outside = function(ex) {
37 (view.setImmediate || view.setTimeout)(function() {
38 throw ex;
39 }
, 0);
40 }
41 , force_saveable_type = "application/octet-stream" 42 // the Blob API is fundamentally broken as there is no "downloaDFinished" event to subscribe to 43 , arbitrary_revoke_timeout = 1000 * 40 // in ms 44 , revoke = function(file) {
45 var revoker = function() {
46 if (typeof file === "string") {
// file is an object URL 47 get_URL().revokeObjectURL(file);
48 }
else {
// file is a File 49 file.remove();
50 }
51 }
;
52 setTimeout(revoker, arbitrary_revoke_timeout);
53 }
54 , dispatch = function(filesaver, event_types, event) {
55 event_types = [].concat(event_types);
56 var i = event_types.length;
57 while (i--) {
58 var listener = filesaver["on" + event_types[i]];
59 if (typeof listener === "function") {
60 try {
61 listener.call(filesaver, event || filesaver);
62 }
catch (ex) {
63 throw_outside(ex);
64 }
65 }
66 }
67 }
68 , auto_bom = function(blob) {
69 // PRepend BOM for UTF-8 XML and text/* types (including HTML) 70 // note: your browser will automatically convert UTF-16 U+FEFF to EF BB BF 71 if (/^\s*(?:text\/\S*|application\/xml|\S*\/\S*\+xml)\s*;
.*charset\s*=\s*utf-8/i.test(blob.type)) {
72 return new Blob([String.FromCharCode(0xFEFF), blob], {
type: blob.type}
);
73 }
74 return blob;
75 }
76 , FileSaver = function(blob, name, no_auto_bom) {
77 if (!no_auto_bom) {
78 blob = auto_bom(blob);
79 }
80 // First try a.download, then web fileSystem, then object URLs 81 var 82 filesaver = this 83 , type = blob.type 84 , force = type === force_saveable_type 85 , object_url 86 , dispatch_all = function() {
87 dispatch(filesaver, "writestart progress write writeend".split(" "));
88 }
89 // on any filesys errors revert to saving with object URLs 90 , fs_error = function() {
91 if ((is_chrome_ios || (force &
&
is_safari)) &
&
view.FileReader) {
92 // Safari doesn't allow downloading of blob urls 93 var reader = new FileReader();
94 reader.onloadend = function() {
95 var url = is_chrome_ios ? reader.result : reader.result.replace(/^data:[^;
]*;
/, 'data:attachment/file;
');
96 var popup = view.open(url, '_blank');
97 if(!popup) view.location.href = url;
98 url=undefined;
// release reference before dispatching 99 filesaver.readystate = filesaver.DONE;
100 dispatch_all();
101 }
;
102 reader.readAsDataURL(blob);
103 filesaver.readyState = filesaver.INIT;
104 return;
105 }
106 // don't create more object URLs than needed 107 if (!object_url) {
108 object_url = get_URL().createObjectURL(blob);
109 }
110 if (force) {
111 view.location.href = object_url;
112 }
else {
113 var opened = view.open(object_url, "_blank");
114 if (!opened) {
115 // Apple does not allow window.open, see 116 view.location.href = object_url;
117 }
118 }
119 filesaver.readyState = filesaver.DONE;
120 dispatch_all();
121 revoke(object_url);
122 }
123 ;
124 filesaver.readyState = filesaver.INIT;
125 126 if (can_use_save_link) {
127 object_url = get_URL().createObjectURL(blob);
128 setTimeout(function() {
129 save_link.href = object_url;
130 save_link.download = name;
131 click(save_link);
132 dispatch_all();
133 revoke(object_url);
134 filesaver.readyState = filesaver.DONE;
135 }
);
136 return;
137 }
138 139 fs_error();
140 }
141 , FS_proto = FileSaver.prototype 142 , saveAs = function(blob, name, no_auto_bom) {
143 return new FileSaver(blob, name || blob.name || "download", no_auto_bom);
144 }
145 ;
146 // IE 10+ (native saveAs) 147 if (typeof navigator !== "undefined" &
&
navigator.msSaveOrOpenBlob) {
148 return function(blob, name, no_auto_bom) {
149 name = name || blob.name || "download";
150 151 if (!no_auto_bom) {
152 blob = auto_bom(blob);
153 }
154 return navigator.msSaveOrOpenBlob(blob, name);
155 }
;
156 }
157 158 FS_proto.abort = function(){
}
;
159 FS_proto.readyState = FS_proto.INIT = 0;
160 FS_proto.WRITING = 1;
161 FS_proto.DONE = 2;
162 163 FS_proto.error = 164 FS_proto.onwritestart = 165 FS_proto.onprogress = 166 FS_proto.onwrite = 167 FS_proto.onabort = 168 FS_proto.onerror = 169 FS_proto.onwriteend = 170 null;
171 172 return saveAs;
173 }
( 174 typeof self !== "undefined" &
&
self 175 || typeof window !== "undefined" &
&
window 176 || this.content 177 ));
178 // `self` is undefined in Firefox for AndROId content script context 179 // while `this` is nsIContentFrameMessageManager 180 // with an attribute `content` that corresponds to the window 181 182 if (typeof module !== "undefined" &
&
module.exports) {
183 module.exports.saveAs = saveAs;
184 }
else if ((typeof define !== "undefined" &
&
define !== null) &
&
(define.amd !== null)) {
185 define([], function() {
186 return saveAs;
187 }
);
188 }
View Code
jquery.wordexport.js
1 if (typeof jQuery !== "undefined" &
&
typeof saveAs !== "undefined") {
2 (function($) {
3 $.fn.wordExport = function(fileName) {
4 fileName = typeof fileName !== 'undefined' ? fileName : "jQuery-Word-Export";
5 var static = {
6 mhtml: {
7 top: "mime-Version: 1.0\nContent-Base: " + location.href + "\nContent-type: Multipart/related;
boundary=\"NEXT.ITEM-BOUNDARY\";
type=\"text/html\"\n\n--NEXT.ITEM-BOUNDARY\nContent-Type: text/html;
charset=\"utf-8\"\nContent-Location: " + location.href + "\n\n!DOCTYPE html>
\nhtml>
\n_html_/html>
", 8 head: "head>
\nmeta http-equiv=\"Content-Type\" content=\"text/html;
charset=utf-8\">
\nstyle>
\n_styles_\n/style>
\n/head>
\n", 9 body: "body>
_body_/body>
" 10 }
11 }
;
12 var options = {
13 maxWidth: 624 14 }
;
15 // Clone selected element before manipulating it 16 var markup = $(this).clone();
17 18 // Remove hidden elements from the output 19 markup.each(function() {
20 var self = $(this);
21 if (self.is(':hidden')) 22 self.remove();
23 }
);
24 25 // Embed all images using Data URLs 26 var images = Array();
27 var img = markup.find('img');
28 for (var i = 0;
i img.length;
i++) {
29 // Calculate dimensions of output image 30 var w = Math.min(img[i].width, options.maxWidth);
31 var h = img[i].height * (w / img[i].width);
32 // Create canvas for converting image to data URL 33 var canvas = document.createElement("CANVAS");
34 canvas.width = w;
35 canvas.height = h;
36 // Draw image to canvas 37 var context = canvas.getContext('2d');
38 context.drawImage(img[i], 0, 0, w, h);
39 // Get data URL encoding of image 40 var uri = canvas.toDataURL("image/png/jpg");
41 $(img[i]).attr("src", img[i].src);
42 img[i].width = w;
43 img[i].height = h;
44 // Save encoded image to array 45 images[i] = {
46 type: uri.substring(uri.indexOf(":") + 1, uri.indexOf(";
")), 47 encoding: uri.substring(uri.indexOf(";
") + 1, uri.indexOf(",")), 48 location: $(img[i]).attr("src"), 49 data: uri.substring(uri.indexOf(",") + 1) 50 }
;
51 }
52 53 // Prepare bottom of mhtml file with image data 54 var mhtmlBottom = "\n";
55 for (var i = 0;
i images.length;
i++) {
56 mhtmlBottom += "--NEXT.ITEM-BOUNDARY\n";
57 mhtmlBottom += "Content-Location: " + images[i].location + "\n";
58 mhtmlBottom += "Content-Type: " + images[i].type + "\n";
59 mhtmlBottom += "Content-transfer-Encoding: " + images[i].encoding + "\n\n";
60 mhtmlBottom += images[i].data + "\n\n";
61 }
62 mhtmlBottom += "--NEXT.ITEM-BOUNDARY--";
63 64 //TODO: load css from included stylesheet 65 66 //var styles=' /* Font Definitions */@font-face{
font-family:宋体;
panose-1:2 1 6 0 3 1 1 1 1 1;
mso-font-alt:SimSun;
mso-font-charset:134;
mso-generic-font-family:auto;
mso-font-pitch:variable;
mso-font-signature:3 680460288 22 0 262145 0;
}
@font-face{
font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;
mso-font-charset:1;
mso-generic-font-family:roman;
mso-font-format:other;
mso-font-pitch:variable;
mso-font-signature:0 0 0 0 0 0;
}
@font-face{
font-family:"\@宋体";
panose-1:2 1 6 0 3 1 1 1 1 1;
mso-font-charset:134;
mso-generic-font-family:auto;
mso-font-pitch:variable;
mso-font-signature:3 680460288 22 0 262145 0;
}
/* Style Definitions */p.MsoNormal, li.MsoNormal, p.MsoNormal{
mso-style-unhide:no;
mso-style-qformat:yes;
mso-style-parent:"";
margin:0cm;
margin-bottom:.0001pt;
mso-pagination:widow-orphan;
font-Size:14.0pt;
font-family:宋体;
mso-bidi-font-family:宋体;
}
p.MsoHeader, li.MsoHeader, p.MsoHeader{
mso-style-noshow:yes;
mso-style-priority:99;
mso-style-link:"页眉 Char";
margin:0cm;
margin-bottom:.0001pt;
text-align:center;
mso-pagination:widow-orphan;
layout-grid-mode:char;
font-size:9.0pt;
font-family:宋体;
mso-bidi-font-family:宋体;
}
p.MsoFooter, li.MsoFooter, p.MsoFooter{
mso-style-noshow:yes;
mso-style-priority:99;
mso-style-link:"页脚 Char";
margin:0cm;
margin-bottom:.0001pt;
mso-pagination:widow-orphan;
layout-grid-mode:char;
font-size:9.0pt;
font-family:宋体;
mso-bidi-font-family:宋体;
}
p.MSOAcetate, li.MsoAcetate, p.MsoAcetate{
mso-style-noshow:yes;
mso-style-priority:99;
mso-style-link:"批注框文本 Char";
margin:0cm;
margin-bottom:.0001pt;
mso-pagination:widow-orphan;
font-size:9.0pt;
font-family:宋体;
mso-bidi-font-family:宋体;
}
span.Char{
mso-style-name:"页眉 Char";
mso-style-noshow:yes;
mso-style-priority:99;
mso-style-unhide:no;
mso-style-locked:yes;
mso-style-link:页眉;
font-family:宋体;
mso-ascii-font-family:宋体;
mso-fareast-font-family:宋体;
mso-hansi-font-family:宋体;
}
span.Char0{
mso-style-name:"页脚 Char";
mso-style-noshow:yes;
mso-style-priority:99;
mso-style-unhide:no;
mso-style-locked:yes;
mso-style-link:页脚;
font-family:宋体;
mso-ascii-font-family:宋体;
mso-fareast-font-family:宋体;
mso-hansi-font-family:宋体;
}
span.Char1{
mso-style-name:"批注框文本 Char";
mso-style-noshow:yes;
mso-style-priority:99;
mso-style-unhide:no;
mso-style-locked:yes;
mso-style-link:批注框文本;
font-family:宋体;
mso-ascii-font-family:宋体;
mso-fareast-font-family:宋体;
mso-hansi-font-family:宋体;
}
p.msochpdefault, li.msochpdefault, p.msochpdefault{
mso-style-name:msochpdefault;
mso-style-unhide:no;
mso-margin-top-alt:auto;
margin-right:0cm;
mso-margin-bottom-alt:auto;
margin-left:0cm;
mso-pagination:widow-orphan;
font-size:10.0pt;
font-family:宋体;
mso-bidi-font-family:宋体;
}
span.msonormal0{
mso-style-name:msonormal;
mso-style-unhide:no;
}
.MsoChpDefault{
mso-style-type:export-only;
mso-default-props:yes;
font-size:10.0pt;
mso-ansi-font-size:10.0pt;
mso-bidi-font-size:10.0pt;
mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman";
mso-font-kerning:0pt;
}
/* Page Definitions */ @page Wordsection1{
size:595.3pt 841.9pt;
margin:72.0pt 90.0pt 72.0pt 90.0pt;
mso-header-margin:42.55pt;
mso-footer-margin:49.6pt;
mso-paper-source:0;
}
p.WordSection1{
page:WordSection1;
}
';
67 68 var styles="";
69 70 // Aggregate parts of the file together 71 var fileContent = static.mhtml.top.replace("_html_", static.mhtml.head.replace("_styles_", styles) + static.mhtml.body.replace("_body_", markup.html())) + mhtmlBottom;
72 73 // Create a Blob with the file contents 74 var blob = new Blob([fileContent], {
75 type: "application/msword;
charset=utf-8" 76 }
);
77 saveAs(blob, fileName + ".doc");
78 }
;
79 }
)(jQuery);
80 }
else {
81 if (typeof jQuery === "undefined") {
82 console.error("jQuery Word Export: missing dependency (jQuery)");
83 }
84 if (typeof saveAs === "undefined") {
85 console.error("jQuery Word Export: missing dependency (FileSaver.js)");
86 }
87 }
View Code
插件调用：
1 !DOCTYPE html>
2 html>
3 head lang="en">
4 meta charset="UTF-8">
5 title>
生成word文档/title>
6 /head>
7 body lang=ZH-CN style='tab-interval:21.0pt'>
8 p class="word">
9 p align="center" style="font-size:20pt;
font-weight:bold;
">
JS导出Word文档/p>
10 /p>
11 input type="button" value="导出word">
12 script src="https://cdn.bootcss.COM/jquery/2.2.4/jquery.js?1.1.11">
/script>
13 script type="text/javascript" src="js/FileSaver.js?1.1.11">
/script>
14 script type="text/javascript" src="js/jquery.wordexport.js?1.1.11">
/script>
15 script>
16 $(function(){
17 $("input[type='button']").click(function(event) {
18 $(".word").wordExport('生成word文档');
19 }
);
20 }
) 21 /script>
22 /body>
23 /html>
直接调用wordExport()接口就可以导出word文档，传的参数为导出的word文件名。
补充：
通过我们常规写的外联样式设置样式是无效的，通过个人的实践发现需要写内联样式才能生效，而单位也需要按照word的配置
单位pt设置。
而jquery.wordexport.js插件是要配置了个style样式让我们补充样式设置的：
但是个人实践了下，设置的样式却无法生效，只能通过内联设置才生效。
截图：
法二：通过百度js模板引擎生成word文档
主要是通过js模板设置对应的标签，然后XDoc.to(baidu.template())导出word，而通过百度js模板引擎的好处是也可以导出PDF文件。
完整demo：
1 !DOCTYPE html>
2 html>
3 head>
4 meta charset="UTF-8">
5 script type="text/javascript" src="www.xdocin.com/xdoc.js?1.1.11">
/script>
6 script type="text/javascript" src="http://www.xdocin.com/baiduTemplate.js?1.1.11">
/script>
7 style>
8 .head{
9 font-size: 29px;
10 display: block;
11 }
12 .content{
13 display: block;
14 }
15 /style>
16 /head>
17 body>
18 input type="button" onclick="gen('pdf')" value="生成PDF"/>
19 input type="button" onclick="gen('docx')" value="生成Word"/>
20 br/>
21 script id="tmpl" type="text/html">
22 xdoc version="A.3.0">
23 body>
24 para heading="1" lineSpacing="28">
25 text class="head" valign="center" fontName="标宋" fontSize="29">
%=title%>
/text>
26 /para>
27 para>
28 img src="%=img%>
" sizeType="autosize"/>
29 /para>
30 para lineSpacing="9">
31 text class="content" fontName="仿宋" fontSize="18">
%=content%>
/text>
32 /para>
33 /body>
34 /xdoc>
35 /script>
36 script src="https://cdn.bootcss.com/jquery/2.2.4/jquery.js?1.1.11">
/script>
37 script type="text/javascript">
38 var type="docx";
//pdf 39 var data = {
40 title: "导出"+type+"文件", 41 img: "", 42 content: "我这样就可以导出"+type+"格式的文件了，是不是很方便", 43 }
;
44 function renderTemplate(){
45 var template=$("#tmpl").html();
46 var html=template.replace(/%=title%>
/,data.title) 47 .replace(/%=img%>
/,data.img) 48 .replace(/%=content%>
/,data.content);
49 $("body").append(html);
50 }
51 renderTemplate();
52 function gen(type) {
53 XDoc.to(baidu.template('tmpl', data), type, {
}
, "_blank");
54 }
55 console.LOG('');
56 /script>
57 /body>
58 /html>
这里我通过renderTemplate函数叫js模板渲染到HTML中，实现了文本的展示和导出内容的结合。而因为这里导出的word文档是需要特别设置样式的，所以在页面样式展示下我们可以通过添加.class的方式设置。
附部分导出word文档样式设置：
截图：
以上就是HTML怎么导出生成word文档？的详细内容，更多请关注其它相关文章！
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