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#2
青春无限2012-09-24 14:05
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$(document).ready(function(){
$('div.Tree img').filter(function(){
return $(this).attr('src').has_any(['plus', 'minus']);
}).css({cursor:'pointer'}).click(plus_or_minus_click);
$("div.Tree img").filter(function(){
return $(this).attr('src').has_any('folder');
}).css({cursor:'pointer'}).click(function(){$(this).prev('img').click();});
$favorite_fids = [];
$('div.favoriteTree a[href*="forumdisplay.php?fid="]').each(function(){
var $this = $(this);
if($this.parent().attr('class') == 'depth1'){
$this.after('<a class="add" href="###" title="从“我感兴趣的论坛”中删除">删除</a>');
$favorite_fids.push($this.attr('href').match(/fid=(\d+)$/)[1]);
}
});
$('div.favoriteTree a:contains("删除")').click(del_click);
$('div.Tree a[href*="forumdisplay.php?fid="]').filter(function(){
return !$(this).parent().hasClass('depth0') && !(($(this).attr('href').match(/fid=(\d+)$/))[1].is_in($favorite_fids));
}).after('<a class="add" href="###" title="添加到“我感兴趣的论坛”中">添加</a>');
$('div.Tree a:contains("添加")').click(add_click);
function plus_or_minus_click(){
var $this = $(this);
if($this.attr('src').has('plus')){
$this.attr('src', $this.attr('src').replace('plus', 'minus'));
$this.next('img').attr('src', $this.next('img').attr('src').replace('folder', 'folderopen'));
$this.parent('div').next('div').slideDown(200);
}else{
$this.attr('src', $this.attr('src').replace('minus', 'plus'));
$this.next('img').attr('src', $this.next('img').attr('src').replace('folderopen', 'folder'));
$this.parent('div').next('div').slideUp(200);
}
}
function add_click(){
var $this = $(this);
var $parent = $this.parent();
var $fid = $this.prev('a').attr('href').match(/fid=(\d+)$/)[1];
$this.remove();
$.ajax({
url: '/frame/left_frame_content.php',
cache: false,
type: 'POST',
data: {action: 'add', 'fid': $fid},
success: function(data){
if(data=='ok'){
alert("已添加至“我感兴趣的论坛”");
var $forumclone = $parent.clone(true);
if($forumclone.attr('class')=='depth2'){
$forumclone.attr('class','depth1').find('img:nth-child(2)').remove();
}
var $bottomimg = $forumclone.find('img[src*="middle"]');
if($bottomimg.length > 0){
$bottomimg.attr('src', $bottomimg.attr('src').replace('middle', 'bottom'));
}
var $prev_bottomimg = $('.favoriteTree').children('.depth1').last().find('img[src*="bottom"]');
$prev_bottomimg.attr('src', $prev_bottomimg.attr('src').replace('bottom', 'middle'));
var $emptyimg = $prev_bottomimg.parent().next().find('img[src*="empty"]');
if($emptyimg.length > 0){
$emptyimg.attr('src', $emptyimg.attr('src').replace('tree_empty', 'tree_line'));
}
$forumclone.append('<a class="add" href="###" title="从“我感兴趣的论坛”中删除">删除</a>');
$forumclone.find('a:contains("删除")').click(del_click);
$forumclone.hide();
$('.favoriteTree').append($forumclone);
$forumclone.show(200);
if($parent.find('img[src*="folder"]').length > 0){ //如果含有子版面
var $childrenclone = $parent.next().clone(true);
$('.favoriteTree').append($childrenclone);
}
$('div.Tree a[href*="fid={0}"]'.format($fid)).next('a:contains("添加")').remove();
}else{
alert('出错信息:{0}'.format(data));
}
}
});
}
function del_click(){
var $this = $(this);
if(confirm("确定从“我感兴趣的论坛”中删除?")){
var $fid = $this.prev('a').attr('href').match(/fid=(\d+)$/)[1];
$.ajax({
url: '/frame/left_frame_content.php',
cache: false,
type: 'POST',
data: {action: 'del', 'fid': $fid},
success: function(data){
if(data=='ok'){
$this.parent().next('div[class!="depth1"]').remove();
$this.parent('div').hide(200, function(){
$this.parent().remove();
var $lastimg = $('.favoriteTree').children('.depth1').last().find('img[src*="middle.gif"]');
if($lastimg.length > 0){
$lastimg.attr('src', $lastimg.attr('src').replace('middle', 'bottom'));
$lastimg.parent().next().find('img[src*="tree_line.gif"]').each(function(){
if(!$(this).next('img').attr('src').has('tree_line.gif')){
$(this).attr('src', $(this).attr('src').replace('tree_line.gif', 'tree_empty.gif'));
}
})
}
$('div.Tree a[href$="fid={0}"]'.format($fid)).after('<a class="add" href="###" title="添加到“我感兴趣的论坛”中">添加</a>').next().click(add_click);
});
}else{
alert('出错信息:{0}'.format(data));
}
}
});
}
}
/**
* “寻找我感兴趣的论坛”几个字闪亮几下
*/
var $i = 0;
function interest_highlight(){
if($i%2==0){
$('.interest').css('color', '#ccc');
}else{
$('.interest').css('color', 'red');
}
$i++;
if($i<7){
setTimeout(interest_highlight, 500);
}
}
interest_highlight();
var $interest_focus = 0;
var $old_keyword = ' ';
$('.interest').focus(function(){
$interest_focus = 1;
$('.floatTree').show();
var $this = $(this);
if($this.val()=='寻找我感兴趣的论坛'){
$this.val('');
}
setInterval(function(){
if($this.val()!=$old_keyword){
getTree($this.val());
$old_keyword = $this.val();
}
}, 5);
});
$('.interest').blur(function(){
$interest_focus = 0;
if($floattree_hover==0){
$('.floatTree').hide();
var $this = $(this);
if($this.val()==''){
$this.val('寻找我感兴趣的论坛');
}
}
});
$('.interest').hover(function(){
$interest_focus = 1;
});
var $floattree_hover = 0;
$('.floatTree').hover(function(){
$floattree_hover = 1;
}, function(){
$floattree_hover = 0;
setTimeout(function(){
if($interest_focus==0){
$('.floatTree').hide();
}
}, 200);
});
var $tree_cache = {};
function getTree(keyword){
if(keyword==''){
keyword = ' ';
}
if(keyword in $tree_cache){
applytree($tree_cache[keyword]);
}else{
$('.floatTree .floatDiv1 #loading').attr('src','/images/default/loading.gif');
$.ajax({
url: '/frame/left_frame_content.php',
type: 'GET',
data: {action:'gettree', keyword:keyword},
success: function(data){
applytree(data);
}
});
}
function applytree(data){
$('.floatTree .floatDiv1 #loading').attr('src','/frame/skin/img/tree_minusmiddle.gif');
$('.floatTree .floatDiv2').html(data);
$('.floatTree .floatDiv2 img').filter(function(){
return $(this).attr('src').has_any(['plus', 'minus']);
}).css({cursor:'pointer'}).click(plus_or_minus_click);
$('.floatTree .floatDiv2 a[href*="forumdisplay.php?fid="]').filter(function(){
return $('div.Tree a[href="{0}"]'.format($(this).attr('href'))).next('a:contains("添加")').length > 0;
}).after('<a class="add" href="###" title="添加到“我感兴趣的论坛”中">添加</a>');
$('.floatTree .floatDiv2 a:contains("添加")').click(add_click);
$tree_cache[keyword] = data;
}
}
});
$('div.Tree img').filter(function(){
return $(this).attr('src').has_any(['plus', 'minus']);
}).css({cursor:'pointer'}).click(plus_or_minus_click);
$("div.Tree img").filter(function(){
return $(this).attr('src').has_any('folder');
}).css({cursor:'pointer'}).click(function(){$(this).prev('img').click();});
$favorite_fids = [];
$('div.favoriteTree a[href*="forumdisplay.php?fid="]').each(function(){
var $this = $(this);
if($this.parent().attr('class') == 'depth1'){
$this.after('<a class="add" href="###" title="从“我感兴趣的论坛”中删除">删除</a>');
$favorite_fids.push($this.attr('href').match(/fid=(\d+)$/)[1]);
}
});
$('div.favoriteTree a:contains("删除")').click(del_click);
$('div.Tree a[href*="forumdisplay.php?fid="]').filter(function(){
return !$(this).parent().hasClass('depth0') && !(($(this).attr('href').match(/fid=(\d+)$/))[1].is_in($favorite_fids));
}).after('<a class="add" href="###" title="添加到“我感兴趣的论坛”中">添加</a>');
$('div.Tree a:contains("添加")').click(add_click);
function plus_or_minus_click(){
var $this = $(this);
if($this.attr('src').has('plus')){
$this.attr('src', $this.attr('src').replace('plus', 'minus'));
$this.next('img').attr('src', $this.next('img').attr('src').replace('folder', 'folderopen'));
$this.parent('div').next('div').slideDown(200);
}else{
$this.attr('src', $this.attr('src').replace('minus', 'plus'));
$this.next('img').attr('src', $this.next('img').attr('src').replace('folderopen', 'folder'));
$this.parent('div').next('div').slideUp(200);
}
}
function add_click(){
var $this = $(this);
var $parent = $this.parent();
var $fid = $this.prev('a').attr('href').match(/fid=(\d+)$/)[1];
$this.remove();
$.ajax({
url: '/frame/left_frame_content.php',
cache: false,
type: 'POST',
data: {action: 'add', 'fid': $fid},
success: function(data){
if(data=='ok'){
alert("已添加至“我感兴趣的论坛”");
var $forumclone = $parent.clone(true);
if($forumclone.attr('class')=='depth2'){
$forumclone.attr('class','depth1').find('img:nth-child(2)').remove();
}
var $bottomimg = $forumclone.find('img[src*="middle"]');
if($bottomimg.length > 0){
$bottomimg.attr('src', $bottomimg.attr('src').replace('middle', 'bottom'));
}
var $prev_bottomimg = $('.favoriteTree').children('.depth1').last().find('img[src*="bottom"]');
$prev_bottomimg.attr('src', $prev_bottomimg.attr('src').replace('bottom', 'middle'));
var $emptyimg = $prev_bottomimg.parent().next().find('img[src*="empty"]');
if($emptyimg.length > 0){
$emptyimg.attr('src', $emptyimg.attr('src').replace('tree_empty', 'tree_line'));
}
$forumclone.append('<a class="add" href="###" title="从“我感兴趣的论坛”中删除">删除</a>');
$forumclone.find('a:contains("删除")').click(del_click);
$forumclone.hide();
$('.favoriteTree').append($forumclone);
$forumclone.show(200);
if($parent.find('img[src*="folder"]').length > 0){ //如果含有子版面
var $childrenclone = $parent.next().clone(true);
$('.favoriteTree').append($childrenclone);
}
$('div.Tree a[href*="fid={0}"]'.format($fid)).next('a:contains("添加")').remove();
}else{
alert('出错信息:{0}'.format(data));
}
}
});
}
function del_click(){
var $this = $(this);
if(confirm("确定从“我感兴趣的论坛”中删除?")){
var $fid = $this.prev('a').attr('href').match(/fid=(\d+)$/)[1];
$.ajax({
url: '/frame/left_frame_content.php',
cache: false,
type: 'POST',
data: {action: 'del', 'fid': $fid},
success: function(data){
if(data=='ok'){
$this.parent().next('div[class!="depth1"]').remove();
$this.parent('div').hide(200, function(){
$this.parent().remove();
var $lastimg = $('.favoriteTree').children('.depth1').last().find('img[src*="middle.gif"]');
if($lastimg.length > 0){
$lastimg.attr('src', $lastimg.attr('src').replace('middle', 'bottom'));
$lastimg.parent().next().find('img[src*="tree_line.gif"]').each(function(){
if(!$(this).next('img').attr('src').has('tree_line.gif')){
$(this).attr('src', $(this).attr('src').replace('tree_line.gif', 'tree_empty.gif'));
}
})
}
$('div.Tree a[href$="fid={0}"]'.format($fid)).after('<a class="add" href="###" title="添加到“我感兴趣的论坛”中">添加</a>').next().click(add_click);
});
}else{
alert('出错信息:{0}'.format(data));
}
}
});
}
}
/**
* “寻找我感兴趣的论坛”几个字闪亮几下
*/
var $i = 0;
function interest_highlight(){
if($i%2==0){
$('.interest').css('color', '#ccc');
}else{
$('.interest').css('color', 'red');
}
$i++;
if($i<7){
setTimeout(interest_highlight, 500);
}
}
interest_highlight();
var $interest_focus = 0;
var $old_keyword = ' ';
$('.interest').focus(function(){
$interest_focus = 1;
$('.floatTree').show();
var $this = $(this);
if($this.val()=='寻找我感兴趣的论坛'){
$this.val('');
}
setInterval(function(){
if($this.val()!=$old_keyword){
getTree($this.val());
$old_keyword = $this.val();
}
}, 5);
});
$('.interest').blur(function(){
$interest_focus = 0;
if($floattree_hover==0){
$('.floatTree').hide();
var $this = $(this);
if($this.val()==''){
$this.val('寻找我感兴趣的论坛');
}
}
});
$('.interest').hover(function(){
$interest_focus = 1;
});
var $floattree_hover = 0;
$('.floatTree').hover(function(){
$floattree_hover = 1;
}, function(){
$floattree_hover = 0;
setTimeout(function(){
if($interest_focus==0){
$('.floatTree').hide();
}
}, 200);
});
var $tree_cache = {};
function getTree(keyword){
if(keyword==''){
keyword = ' ';
}
if(keyword in $tree_cache){
applytree($tree_cache[keyword]);
}else{
$('.floatTree .floatDiv1 #loading').attr('src','/images/default/loading.gif');
$.ajax({
url: '/frame/left_frame_content.php',
type: 'GET',
data: {action:'gettree', keyword:keyword},
success: function(data){
applytree(data);
}
});
}
function applytree(data){
$('.floatTree .floatDiv1 #loading').attr('src','/frame/skin/img/tree_minusmiddle.gif');
$('.floatTree .floatDiv2').html(data);
$('.floatTree .floatDiv2 img').filter(function(){
return $(this).attr('src').has_any(['plus', 'minus']);
}).css({cursor:'pointer'}).click(plus_or_minus_click);
$('.floatTree .floatDiv2 a[href*="forumdisplay.php?fid="]').filter(function(){
return $('div.Tree a[href="{0}"]'.format($(this).attr('href'))).next('a:contains("添加")').length > 0;
}).after('<a class="add" href="###" title="添加到“我感兴趣的论坛”中">添加</a>');
$('.floatTree .floatDiv2 a:contains("添加")').click(add_click);
$tree_cache[keyword] = data;
}
}
});