tb-box.js
11.4 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
/***********************************************************
* 使用iframe模拟ajax的窗体，本JS需要引用jquery框架
* 为了支持拖动,需要同时引入jquery.ui.core以及ui.draggable.js
* 修改自 thickbox 源码
************************************************************/
var $ = jQuery;
var tb_pathToImage = "images/loadinglit.gif";
var ref_parent = false;
var tb_frameid = 0;
/**
* 对于指定了class为'thickbox'的超链接自动监听其超链接，其中可以指定 rel=(0|1) 属性决定点击关闭后是否刷新上级窗口
* 如果不需要侦听超链接事件，可以禁用些初始化方法
*/
$(document).ready(function()
{
tb_init('a.thickbox, area.thickbox, input.thickbox');
imgLoader = new Image();
imgLoader.src = tb_pathToImage;
});
function tb_init(domChunk)
{
$(domChunk).click(function(){
var t = this.title || this.name || null;
var a = this.href || this.alt;
var g = this.rel || false;
tb_show(t, a, g);
this.blur();
return false;
});
}
/**
* 弹窗警告窗口让用户确认操作
* refParent 参数(0|1)决定点击关闭后是否刷新上级窗口
*/
function tb_action(msg, gourl)
{
msg += "<br/><a href='javascript:tb_remove();'><<点错了</a> | <a href='"+gourl+"'>确定要操作>></a>";
tb_showmsg(msg);
}
/**
* 弹窗主函数
* refParent 参数(0|1)决定点击关闭后是否刷新上级窗口
*/
function tb_show(caption, url, refParent)
{
ref_parent = refParent;
if (typeof document.body.style.maxHeight === "undefined")
{
$("body","html").css({height: "100%", width: "100%"});
$("html").css("overflow","hidden");
if (document.getElementById("TB_HideSelect") === null) {
$("body").append("<iframe id='TB_HideSelect'></iframe><div id='TB_overlay'></div><div id='TB_window'></div>");
$("#TB_overlay").click(tb_remove);
}
}
else
{
if(document.getElementById("TB_overlay") === null){
$("body").append("<div id='TB_overlay'></div><div id='TB_window'></div>");
$("#TB_overlay").click(tb_remove);
}
}
if(tb_detectMacXFF()){
$("#TB_overlay").addClass("TB_overlayMacFFBGHack");
}else{
$("#TB_overlay").addClass("TB_overlayBG");
}
if(caption===null) caption="消息窗口";
$("body").append("<div id='TB_load'><img src='"+imgLoader.src+"' /></div>");
$('#TB_load').show();
var baseURL;
if(url.indexOf("?")!==-1){
baseURL = url.substr(0, url.indexOf("?"));
}else{
baseURL = url;
}
var queryString = url.replace(/^[^\?]+\??/,'');
var params = tb_parseQuery( queryString );
TB_WIDTH = (params['width']*1) + 30 || 630;
TB_HEIGHT = (params['height']*1) + 40 || 420;
ajaxContentW = TB_WIDTH - 30;
ajaxContentH = TB_HEIGHT - 45;
// either iframe or ajax window
if(url.indexOf('TB_iframe') != -1)
{
urlNoQuery = url.split('TB_');
$("#TB_iframeContent").remove();
tb_frameid++;
if(params['modal'] != "true"){
$("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='javascript:void(0);' id='TB_closeWindowButton' title='关闭'>关闭</a></div></div><iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;' > </iframe>");
}else{
$("#TB_overlay").unbind();
$("#TB_window").append("<iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+tb_frameid+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;'> </iframe>");
}
}
// not an iframe, ajax
else
{
if($("#TB_window").css("display") != "block"){
if(params['modal'] != "true"){
$("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='javascript:void(0);' id='TB_closeWindowButton' title='关闭'>关闭</a></div></div><div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px'></div>");
}else{
$("#TB_overlay").unbind();
$("#TB_window").append("<div id='TB_ajaxContent' class='TB_modal' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>");
}
}else{
$("#TB_ajaxContent")[0].style.width = ajaxContentW +"px";
$("#TB_ajaxContent")[0].style.height = ajaxContentH +"px";
$("#TB_ajaxContent")[0].scrollTop = 0;
$("#TB_ajaxWindowTitle").html(caption);
}
}
$("#TB_closeWindowButton").click(tb_remove);
if(url.indexOf('TB_inline') != -1)
{
$("#TB_ajaxContent").append($('#' + params['inlineId']).children());
$("#TB_window").unload(function () {
$('#' + params['inlineId']).append( $("#TB_ajaxContent").children() ); // move elements back when you're finished
});
tb_position();
$("#TB_load").remove();
$("#TB_window").css({display:"block"});
}
else if(url.indexOf('TB_iframe') != -1)
{
tb_position();
if($.browser.safari){//safari needs help because it will not fire iframe onload
$("#TB_load").remove();
$("#TB_window").css({display:"block"});
}
}
else
{
$("#TB_ajaxContent").load(url += "&random=" + (new Date().getTime()),function(){//to do a post change this load method
tb_position();
$("#TB_load").remove();
tb_init("#TB_ajaxContent a.thickbox");
$("#TB_window").css({display:"block"});
});
}
$("#TB_window").draggable(); //支持窗口拖动
//alert( $("#TB_window").get(0).innerHTML );
if(!params['modal'])
{
document.onkeyup = function(e){ kc = (e == null ? event.keyCode : e.which); if(kc == 27){ tb_remove(); } };
}
}
/**
* 弹窗信息框
*/
function tb_showmsg(msg, caption, talign, ww, wh)
{
//默认参数
if(!caption || caption=="") caption="消息窗口";
if(!talign) talign = "center";
if(!ww) ww = "350px";
if(!wh) wh = "180px";
if (typeof document.body.style.maxHeight === "undefined") {
$("body","html").css({height: "100%", width: "100%"});
$("html").css("overflow","hidden");
}
if(document.getElementById("TB_overlay") === null){
$("body").append("<div id='TB_overlay'></div><div id='TB_window'></div>");
$("#TB_overlay").click(tb_remove);
}
if(tb_detectMacXFF()){
$("#TB_overlay").addClass("TB_overlayMacFFBGHack");
}else{
$("#TB_overlay").addClass("TB_overlayBG");
}
$("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' title='关闭'>关闭</a></div></div><div id='TB_ajaxContent'><table width='100%'><tr><td valign='middle' style='height:100%;font-size:14px;line-height:28px;' align='"+talign+"'>"+ msg +"</td></tr></table></div>");
$("#TB_closeWindowButton").click(tb_remove);
$("#TB_window").css({display:"block"});
topx = ($.browser.msie)? 150 : 50;
$("#TB_window").css({top: topx + "px"});
$("#TB_window")[0].style.width = ww;
$("#TB_window")[0].style.height = wh;
$("#TB_window").draggable(); //支持窗口拖动
document.onkeyup = function(e){ kc = (e == null ? event.keyCode : e.which); if(kc == 27){ tb_remove(); } };
}
//helper functions below
function tb_showIframe()
{
$("#TB_load").remove();
$("#TB_window").css({display:"block"});
}
// 增加父级框架关闭内容的方法
function tb_remove()
{
var isparent = $("#TB_imageOff",parent.document).length;
if(isparent )
{
$("#TB_imageOff",parent.document).unbind("click");
$("#TB_closeWindowButton",parent.document).unbind("click");
$("#TB_window",parent.document).fadeOut("fast",function(){$('#TB_window,#TB_overlay,#TB_HideSelect',parent.document).trigger("unload").unbind().remove();});
$("#TB_load",parent.document).remove();
//if IE 6
if (typeof parent.document.body.style.maxHeight == "undefined")
{
$("body","html",parent.document).css({height: "auto", width: "auto"});
$("html",parent.document).css("overflow","");
}
document.onkeydown = "";
document.onkeyup = "";
if( ref_parent ) location.reload();
return;
} else {
$("#TB_imageOff").unbind("click");
$("#TB_closeWindowButton").unbind("click");
$("#TB_window").fadeOut("fast",function(){$('#TB_window,#TB_overlay,#TB_HideSelect').trigger("unload").unbind().remove();});
$("#TB_load").remove();
//if IE 6
if (typeof document.body.style.maxHeight == "undefined")
{
$("body","html").css({height: "auto", width: "auto"});
$("html").css("overflow","");
}
document.onkeydown = "";
document.onkeyup = "";
if( ref_parent ) location.reload();
return;
}
}
function tb_position()
{
$("#TB_window").css({marginLeft: '-' + parseInt((TB_WIDTH / 2),10) + 'px', width: TB_WIDTH + 'px'});
// take away IE6
if ( !(jQuery.browser.msie && jQuery.browser.version < 7))
{
$("#TB_window").css({marginTop: '-' + parseInt((TB_HEIGHT / 2),10) + 'px'});
}
}
function tb_parseQuery ( query )
{
var Params = {};
if ( ! query ) {return Params;}// return empty object
var Pairs = query.split(/[;&]/);
for ( var i = 0; i < Pairs.length; i++ ) {
var KeyVal = Pairs[i].split('=');
if ( ! KeyVal || KeyVal.length != 2 ) {continue;}
var key = unescape( KeyVal[0] );
var val = unescape( KeyVal[1] );
val = val.replace(/\+/g, ' ');
Params[key] = val;
}
return Params;
}
function tb_getPageSize()
{
var de = document.documentElement;
var w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
var h = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight;
arrayPageSize = [w,h];
return arrayPageSize;
}
function tb_detectMacXFF()
{
var userAgent = navigator.userAgent.toLowerCase();
if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1) {
return true;
}
}