进入：/kindeditor/plugins/image/image.js，替换其中的 self.plugin.imageDialog = function (options)方法，代码为：
self.plugin.imageDialog = function (options) {
var imageUrl = options.imageUrl,
imageWidth = K.undef(options.imageWidth, ''),
imageHeight = K.undef(options.imageHeight, ''),
imageTitle = K.undef(options.imageTitle, ''),
imageAlign = K.undef(options.imageAlign, ''),
imageSize = options.imageSize*1024,
showRemote = K.undef(options.showRemote, true),
showLocal = K.undef(options.showLocal, true),
tabIndex = K.undef(options.tabIndex, 0),
clickFn = options.clickFn;
var target = 'kindeditor_upload_iframe_' + new Date().getTime();
var hiddenElements = [];
for (var k in extraParams) {
hiddenElements.push('<input type="hidden" name="' + k + '" value="' + extraParams[k] + '" />');
}
var html = [
'<div style="padding:20px;">',
//tabs
'<div class="tabs"></div>',
//remote image - start
'<div class="tab1" style="display:none;">',
//url
'<div class="ke-dialog-row">',
'<label for="remoteUrl" style="60px;">' + lang.remoteUrl + '</label>',
'<input type="text" id="remoteUrl" class="ke-input-text" name="url" value="" style="200px;" /> ',
'<span class="ke-button-common ke-button-outer">',
'<input type="button" class="ke-button-common ke-button" name="viewServer" value="' + lang.viewServer + '" />',
'</span>',
'</div>',
//size
'<div class="ke-dialog-row">',
'<label for="remoteWidth" style="60px;">' + lang.size + '</label>',
lang.width + ' <input type="text" id="remoteWidth" class="ke-input-text ke-input-number" name="width" value="" maxlength="4" /> ',
lang.height + ' <input type="text" class="ke-input-text ke-input-number" name="height" value="" maxlength="4" /> ',
'<img class="ke-refresh-btn" src="' + imgPath + 'refresh.png" width="16" height="16" alt="" style="cursor:pointer;" title="' + lang.resetSize + '" />',
'</div>',
//align
'<div class="ke-dialog-row">',
'<label style="60px;">' + lang.align + '</label>',
'<input type="radio" name="align" class="ke-inline-block" value="" checked="checked" /> <img name="defaultImg" src="' + imgPath + 'align_top.gif" width="23" height="25" alt="" />',
' <input type="radio" name="align" class="ke-inline-block" value="left" /> <img name="leftImg" src="' + imgPath + 'align_left.gif" width="23" height="25" alt="" />',
' <input type="radio" name="align" class="ke-inline-block" value="right" /> <img name="rightImg" src="' + imgPath + 'align_right.gif" width="23" height="25" alt="" />',
'</div>',
//title
'<div class="ke-dialog-row">',
'<label for="remoteTitle" style="60px;">' + lang.imgTitle + '</label>',
'<input type="text" id="remoteTitle" class="ke-input-text" name="title" value="" style="200px;" />',
'</div>',
'</div>',
//remote image - end
//local upload - start
'<div class="tab2" style="display:none;">',
'<iframe name="' + target + '" style="display:none;"></iframe>',
'<form class="ke-upload-area ke-form" method="post" enctype="multipart/form-data" target="' + target + '" action="' + K.addParam(uploadJson, 'dir=image') + '">',
//file
'<div class="ke-dialog-row">',
hiddenElements.join(''),
'<label style="60px;">' + lang.localUrl + '</label>',
'<input type="text" name="localUrl" class="ke-input-text" tabindex="-1" style="200px;" readonly="true" /> ',
'<input type="button" class="ke-upload-button" value="' + lang.upload + '" />',
'</div>',
'</form>',
'</div>',
//local upload - end
'</div>'
].join('');
var dialogWidth = showLocal || allowFileManager ? 450 : 400,
dialogHeight = showLocal && showRemote ? 300 : 250;
var dialog = self.createDialog({
name: name,
dialogWidth,
height: dialogHeight,
title: self.lang(name),
body: html,
yesBtn: {
name: self.lang('yes'),
click: function (e) {
// Bugfix: http://code.google.com/p/kindeditor/issues/detail?id=319
if (dialog.isLoading) {
return;
}
var f = uploadbutton.fileBox[0].files[0];
var reader = new FileReader();
reader.onload = function (e) {
var data = e.target.result;
//加载图片获取图片真实宽度和高度
var image = new Image();
image.onload = function () {
var width = image.width;
var height = image.height;
if (f.size > imageSize) {
alert("图片大小超过限制");
return;
}
if (width != imageWidth || height != imageHeight) {
alert("图片尺寸不对");
return;
}
// insert local image
if (showLocal && showRemote && tabs && tabs.selectedIndex === 1 || !showRemote) {
if (uploadbutton.fileBox.val() == '') {
alert(self.lang('pleaseSelectFile'));
return;
}
dialog.showLoading(self.lang('uploadLoading'));
uploadbutton.submit();
localUrlBox.val('');
return;
}
// insert remote image
var url = K.trim(urlBox.val()),
width = widthBox.val(),
height = heightBox.val(),
title = titleBox.val(),
align = '';
alignBox.each(function () {
if (this.checked) {
align = this.value;
return false;
}
});
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;
}
clickFn.call(self, url, title, width, height, 0, align);
};
image.src = data;
};
reader.readAsDataURL(f);
}
},
beforeRemove: function () {
viewServerBtn.unbind();
widthBox.unbind();
heightBox.unbind();
refreshBtn.unbind();
}
}),
div = dialog.div;
var urlBox = K('[name="url"]', div),
localUrlBox = K('[name="localUrl"]', div),
viewServerBtn = K('[name="viewServer"]', div),
widthBox = K('.tab1 [name="width"]', div),
heightBox = K('.tab1 [name="height"]', div),
refreshBtn = K('.ke-refresh-btn', div),
titleBox = K('.tab1 [name="title"]', div),
alignBox = K('.tab1 [name="align"]', div);
var tabs;
if (showRemote && showLocal) {
tabs = K.tabs({
src: K('.tabs', div),
afterSelect: function (i) { }
});
tabs.add({
title: lang.remoteImage,
panel: K('.tab1', div)
});
tabs.add({
title: lang.localImage,
panel: K('.tab2', div)
});
tabs.select(tabIndex);
} else if (showRemote) {
K('.tab1', div).show();
} else if (showLocal) {
K('.tab2', div).show();
}
var uploadbutton = K.uploadbutton({
button: K('.ke-upload-button', div)[0],
fieldName: filePostName,
form: K('.ke-form', div),
target: target,
60,
afterUpload: function (data) {
dialog.hideLoading();
if (data.error === 0) {
var url = data.url;
if (formatUploadUrl) {
url = K.formatUrl(url, 'absolute');
}
if (self.afterUpload) {
self.afterUpload.call(self, url, data, name);
}
if (!fillDescAfterUploadImage) {
clickFn.call(self, url, data.title, data.width, data.height, data.border, data.align);
} else {
K(".ke-dialog-row #remoteUrl", div).val(url);
K(".ke-tabs-li", div)[0].click();
K(".ke-refresh-btn", div).click();
}
} else {
alert(data.message);
}
},
afterError: function (html) {
dialog.hideLoading();
self.errorDialog(html);
}
});
uploadbutton.fileBox.change(function (e) {
localUrlBox.val(uploadbutton.fileBox.val());
});
if (allowFileManager) {
viewServerBtn.click(function (e) {
self.loadPlugin('filemanager', function () {
self.plugin.filemanagerDialog({
viewType: 'VIEW',
dirName: 'image',
clickFn: function (url, title) {
if (self.dialogs.length > 1) {
K('[name="url"]', div).val(url);
if (self.afterSelectFile) {
self.afterSelectFile.call(self, url);
}
self.hideDialog();
}
}
});
});
});
} else {
viewServerBtn.hide();
}
var originalWidth = 0, originalHeight = 0;
function setSize(width, height) {
widthBox.val(width);
heightBox.val(height);
originalWidth = width;
originalHeight = height;
}
refreshBtn.click(function (e) {
var tempImg = K('<img src="' + urlBox.val() + '" />', document).css({
position: 'absolute',
visibility: 'hidden',
top: 0,
left: '-1000px'
});
tempImg.bind('load', function () {
setSize(tempImg.width(), tempImg.height());
tempImg.remove();
});
K(document.body).append(tempImg);
});
widthBox.change(function (e) {
if (originalWidth > 0) {
heightBox.val(Math.round(originalHeight / originalWidth * parseInt(this.value, 10)));
}
});
heightBox.change(function (e) {
if (originalHeight > 0) {
widthBox.val(Math.round(originalWidth / originalHeight * parseInt(this.value, 10)));
}
});
urlBox.val(options.imageUrl);
setSize(options.imageWidth, options.imageHeight);
titleBox.val(options.imageTitle);
alignBox.each(function () {
if (this.value === options.imageAlign) {
this.checked = true;
return false;
}
});
if (showRemote && tabIndex === 0) {
urlBox[0].focus();
urlBox[0].select();
}
return dialog;
};