kindeditor编辑器是挺好用的，可是上传的flv视频文件在前台是无法访问的。到底是什么问题，先看看通过该编辑器上传的flv视频文件的源代码：
[html]
<embed src="/upload/201210/22/201210221043235781.flv" type="application/x-shockwave-flash" width="550" height="400" quality="high" />
分析一下上边的代码，这是播放swf文件的代码，而要在网页里边播放flv视频文件，需要加载一个播放器了,如果把上边代码改成如下代码：
[html]
<embed src="/editor/plugins/flv/swf/flvplayer.swf?astr_file=/upload/201210/19/201210191854485625.flvtype="application/x-shockwave-flash" width="550" height="400" quality="high" />
就可以在网页中正常访问了，分析一下这段代码中的src，就是访问flvplayer.swf播放器并通过该播放器加载相应的flv视频文件,这样才可以在网页中正常打开flv视频文件。下边就介绍如何在kindeditor编辑器中添加该功能。
1. 在\themes\common文件夹下新添加flv标志的图片flv.gif。
2. 修改\themes\default\default.png图片，在其底部添加flv图标。
3. 在编辑器功能菜单中显示添加flv文件的菜单，修改\themes\default\default.css文件，找到.ke-icon-flash样式，在其下边添加一段新的样式，代码如下：
[css]
.ke-icon-flv {
background-position: 0px -1232px;
width: 16px;
height: 16px;
}
4. 修改lang文件夹下的zh_cn.js文件，找到
[javascript]
flash: 'flash',
并在其下边添加代码
[javascript]
flv: 'flv',
5. plugins文件夹下新建文件夹flv，并在flv文件夹下再新添加一个文件夹swf,把播放flv文件的swf文件flvplayer.swf拷贝到该文件夹下，在flv文件夹里新添加flv.js文件。代码如下：
[javascript]
/*******************************************************************************
* kindeditor - wysiwyg html editor for internet
* copyright (c) 2006-2011 kindsoft.net
*
* @author juhnpen <>
* @site
* @licence
*******************************************************************************/
kindeditor.plugin('flv', function (k) {
var self = this, name = 'flv', lang = self.lang(name + '.'),
allowflvupload = k.undef(self.allowflvupload, true),
allowfilemanager = k.undef(self.allowfilemanager, false),
uploadjson = k.undef(self.uploadjson, self.basepath + 'php/upload_json.php');
self.plugin.flv = {
edit: function () {
var html = [
'<p style="padding:10px 20px;">',
//url
'<p class="ke-dialog-row">',
'<label for="keurl" style="width:60px;">' + lang.url + '</label>',
'<input class="ke-input-text" type="text" id="keurl" name="url" value="" style="width:160px;" /> ',
'<input type="button" class="ke-upload-button" value="' + lang.upload + '" /> ',
'<span class="ke-button-common ke-button-outer">',
'<input type="button" class="ke-button-common ke-button" name="viewserver" value="' + lang.viewserver + '" />',
'</span>',
'</p>',
//width
'<p class="ke-dialog-row">',
'<label for="kewidth" style="width:60px;">' + lang.width + '</label>',
'<input type="text" id="kewidth" class="ke-input-text ke-input-number" name="width" value="550" maxlength="4" /> ',
'</p>',
//height
'<p class="ke-dialog-row">',
'<label for="keheight" style="width:60px;">' + lang.height + '</label>',
'<input type="text" id="keheight" class="ke-input-text ke-input-number" name="height" value="400" maxlength="4" /> ',
'</p>',
'</p>'
].join('');
var dialog = self.createdialog({
name: name,
width: 450,
height: 200,
title: self.lang(name),
body: html,
yesbtn: {
name: self.lang('yes'),
click: function (e) {
var url = k.trim(urlbox.val()),
width = widthbox.val(),
height = heightbox.val();
if (url == 'http://' || k.invalidurl(url)) {
alert(self.lang('invalidurl'));
urlbox[0].focus();
return;
}
if (!/^\d*$/.test(width)) {
alert(self.lang('invalidwidth'));
widthbox[0].focus();
return;
}
if (!/^\d*$/.test(height)) {
alert(self.lang('invalidheight'));
heightbox[0].focus();
return;
}
//删除修改flv是增加的str字符
var str = '/editor/plugins/flv/swf/flvplayer.swf?vcastr_file=';
if (url.indexof(str)>=0) {
var last = url.substring(url.indexof(str) + str.length, url.length);
url = last;
}
var html = k.mediaimg(self.themespath + 'common/blank.gif', {
src: '/editor/plugins/flv/swf/flvplayer.swf?vcastr_file=' + url,
type: 'application/x-shockwave-flash',
width: width,
height: height,
quality: 'high',
allowfullscreen: 'true'
});
self.inserthtml(html).hidedialog().focus();
}
}
}),
p = dialog.p,
urlbox = k('[name="url"]', p),
viewserverbtn = k('[name="viewserver"]', p),
widthbox = k('[name="width"]', p),
heightbox = k('[name="height"]', p);
urlbox.val('http://');
if (allowflvupload) {
var uploadbutton = k.uploadbutton({
button: k('.ke-upload-button', p)[0],
fieldname: 'imgfile',
url: k.addparam(uploadjson, 'dir=flv'),
afterupload: function (data) {
dialog.hideloading();
if (data.error === 0) {
var url = k.formaturl(data.url, 'absolute');
urlbox.val(url);
if (self.afterupload) {
self.afterupload.call(self, url);
}
alert(self.lang('uploadsuccess'));
} else {
alert(data.message);
}
},
aftererror: function (html) {
dialog.hideloading();
self.errordialog(html);
}
});
uploadbutton.filebox.change(function (e) {
dialog.showloading(self.lang('uploadloading'));
uploadbutton.submit();
});
} else {
k('.ke-upload-button', p).hide();
urlbox.width(250);
}
if (allowfilemanager) {
viewserverbtn.click(function (e) {
self.loadplugin('filemanager', function () {
self.plugin.filemanagerdialog({
viewtype: 'list',
dirname: 'flv',
clickfn: function (url, title) {
if (self.dialogs.length > 1) {
k('[name="url"]', p).val(url);
self.hidedialog();
}
}
});
});
});
} else {
viewserverbtn.hide();
}
var img = self.plugin.getselectedflv();
if (img) {
var attrs = k.mediaattrs(img.attr('data-ke-tag'));
urlbox.val(attrs.src);
widthbox.val(k.removeunit(img.css('width')) || attrs.width || 0);
heightbox.val(k.removeunit(img.css('height')) || attrs.height || 0);
}
urlbox[0].focus();
urlbox[0].select();
},
'delete': function () {
self.plugin.getselectedflv().remove();
}
};
self.clicktoolbar(name, self.plugin.flv.edit);
});
6. 修改kindeditor.js文件，找到代码
[javascript]
items: [
'source', '|', 'undo', 'redo', '|', 'preview', 'print', 'template', 'cut', 'copy', 'paste',
'plainpaste', 'wordpaste', '|', 'justifyleft', 'justifycenter', 'justifyright',
'justifyfull', 'insertorderedlist', 'insertunorderedlist', 'indent', 'outdent', 'subscript',
'superscript', 'clearhtml', 'quickformat', 'selectall', '|', 'fullscreen', '/',
'formatblock', 'fontname', 'fontsize', '|', 'forecolor', 'hilitecolor', 'bold',
'italic', 'underline', 'strikethrough', 'lineheight', 'removeformat', '|', 'image',
'flash', 'media', 'insertfile', 'table', 'hr', 'emoticons', 'map', 'code', 'pagebreak', 'anchor', 'link', 'unlink', '|', 'about'
将其修改为
[javascript]
items: [
'source', '|', 'undo', 'redo', '|', 'preview', 'print', 'template', 'cut', 'copy', 'paste',
'plainpaste', 'wordpaste', '|', 'justifyleft', 'justifycenter', 'justifyright',
'justifyfull', 'insertorderedlist', 'insertunorderedlist', 'indent', 'outdent', 'subscript',
'superscript', 'clearhtml', 'quickformat', 'selectall', '|', 'fullscreen', '/',
'formatblock', 'fontname', 'fontsize', '|', 'forecolor', 'hilitecolor', 'bold',
'italic', 'underline', 'strikethrough', 'lineheight', 'removeformat', '|', 'image',
'flash', 'flv', 'media', 'insertfile', 'table', 'hr', 'emoticons', 'map', 'code', 'pagebreak', 'anchor', 'link', 'unlink', '|', 'about'
也就是在'flash',后边添加'flv',代码。
7. 修改kindeditor.js文件，找到function _mediatype(src)方法，将其里边的代码修改成下边代码：
[javascript]
if (/\.(rm|rmvb)(\?|$)/i.test(src)) {
return 'audio/x-pn-realaudio-plugin';
}
if (/\.(flv)(\?|$)/i.test(src)) {
return 'application/x-shockwave-flv';
}
if (/\.(swf)(\?|$)/i.test(src)) {
return 'application/x-shockwave-flash';
}
return 'video/x-ms-asf-plugin';
}
8. 修改kindeditor.js文件，找到function _mediatype(src)方法，将其改为如下：
[javascript]
function _mediaclass(type) {
if (/realaudio/i.test(type)) {
return 'ke-rm';
}
if (/flash/i.test(type)) {
return 'ke-flash';
}
if (/flv/i.test(type)) {
return 'ke-flv';
}
return 'ke-media';
}
9. 修改kindeditor.js文件，找到function _mediaimg(blankpath, attrs)方法，将其里边的type = attrs.type || _mediatype(attrs.src)改为type = _mediatype(attrs.src)
10. 修改kindeditor.js文件，找到_getinithtml(themespath, bodyclass, csspath, cssdata)方法，在代码
[javascript]
' border:1px solid #aaa;',
' background-image:url(' + themespath + 'common/flash.gif);',
' background-position:center center;',
' background-repeat:no-repeat;',
' width:100px;',
' height:100px;',
'}',
下边添加代码：
[javascript]
'img.ke-flv {',
' border:1px solid #aaa;',
' background-image:url(' + themespath + 'common/flv.gif);',
' background-position:center center;',
' background-repeat:no-repeat;',
' width:100px;',
' height:100px;',
'}',
11. 修改kindeditor.js文件，找到代码
[javascript]
self.plugin.getselectedflash = function () {
return _getimagefromrange(self.edit.cmd.range, function (img) {
return img[0].classname == 'ke-flash';
});
};
在其下边添加如下代码：
[javascript]
self.plugin.getselectedflv = function () {
return _getimagefromrange(self.edit.cmd.range,function (img) {
return img[0].classname =='ke-flv';
});
};
12. 修改kindeditor.js文件，找到代码_each('link,image,flash,media,anchor'.split(','), function (i, name)，将其修改为_each('link,image,flash,flv,media,anchor'.split(','), function (i, name)
13. 修改kindeditor.js文件，找到代码return html.replace(/<img[^>]*class="?ke-(flash|rm|media)"?[^>]*>/ig, function (full)，将其修改为return html.replace(/<img[^>]*class="?ke-(flash|flv|rm|media)"?[^>]*>/ig, function (full)