(function(_w)
{
var share,_width = 0,_height = 0,_w = 0,_h = 0,_dl = 0,_dt = 0;
NetShare = {};
NetShare.render = function(_url, _title, _content)
{
var url = _url || document.location.href, title = _title || document.title, content = _content || title
document.write(getHTML(url, title, content));
}
NetShare.close = function()
{
if( share )
{
share.hide();
}
return false;
}
NetShare.open = function(event,_url, _title, _content)
{
event = $.event.fix( event || window.event );
event.stopPropagation();
var obj = event.target;
if( !share )
{
share = $('').appendTo("body");
share.mousedown(function(event){event.stopPropagation();});
$(document).click(function(){NetShare.close()});
}
var position = $(obj).offset();
var url = _url || document.location.href, title = _title || document.title, content = _content || title
share.html(getHTML(url, title, content));
$("#_closeNetShare_",share).show();
_width = share.width();
_height = share.height();
_w = $(window).width();
_h = $(window).height();
_dt = $(window).scrollTop();
_dl = $(window).scrollLeft();
var _l = position.left;
if( _l+_width > _w+_dl )
{
_l = _w+_dl - _width - 2;
}
var _t = position.top+$(obj).height();
if( _t+_height > _h+_dt )
{
_t = _h+_dt - _height - $(obj).height()-6;
}
share.css("top",_t).css("left",_l).show();
return false;
}
function getHTML(url,title,content)
{
var html = [];
html.push('');
html.push('');
html.push('| 分享到： | ');
html.push(' | ');
html.push(' | ');
html.push(' | ');
html.push("![\"分享到新浪微博\"](\"http://file.mafengwo.net/images/login/ico_sina.gif\") | ");
html.push(' | ');
html.push(' | ');
html.push('
');
html.push('
');
return html.join("");
}
})(window)