editor_global.js

采用模块化设计,自由组合文章,软件,论坛等模块,安装方便快捷 模板支持Dreamweaver可视化编辑,创建风格更为容易,专业

// From  www.phpwind.com
function PwMenu(){
	this.pid  = null;
	this.obj  = null;
	this.w	  = null;
	this.h	  = null;
	this.t	  = 0;
	this.menu = null;
	this.init();
}

PwMenu.prototype = {

	init : function() {
		this.menu = document.createElement('div');
		document.body.insertBefore(this.menu,document.body.firstChild);
	},

	guide : function() {
		read.menu.innerHTML = '<div class="bor" style="padding:13px 30px"><img src="'+imgpath+'/loading.gif" align="absbottom" /> 正在加载数据...</div>';
		read.menu.className = 'menu';
		read.menupz(read.obj,1);
	},

	close : function() {
		read.t = setTimeout("closep();",100);
	},

	move : function(e) {
		if (is_ie) {
			document.body.onselectstart = function(){return false;}
		}
		var e  = is_ie ? window.event : e;
		var o  = read.menu;
		var x  = e.clientX;
		var y  = e.clientY;
		read.w = e.clientX - parseInt(o.offsetLeft);
		read.h = e.clientY - parseInt(o.offsetTop);
		document.onmousemove = read.moving;
		document.onmouseup   = read.moved;
	},

	moving : function(e) {
		var e  = is_ie ? window.event : e;
		var x  = e.clientX;
		var y  = e.clientY;
		read.menu.style.left = x - read.w + 'px';
		read.menu.style.top  = y - read.h + 'px';
	},

	moved : function() {
		if (is_ie) {
			document.body.onselectstart = function(){return true;}
		}
		document.onmousemove = '';
		document.onmouseup   = '';
	},

	open : function(idName,object,type,pz) {
		clearTimeout(read.t);
		if (typeof type == "undefined") type = 1;
		if (typeof pz == "undefined") pz = 0;
		read.menu.innerHTML = getObj(idName).innerHTML;
		read.menu.className = getObj(idName).className;
		read.menupz(object,type,pz);
		if (type != 2) {
			getObj(object).onmouseout = function() {
				read.close();
				getObj(object).onmouseout = '';
			}
			read.menu.onmouseout = read.close;
			read.menu.onmouseover = function() {
				clearTimeout(read.t);
			}
		}
	},

	menupz : function(obj,type,pz) {
		read.menu.onmouseout = '';
		read.menu.style.display = '';
		read.menu.style.cssText = 'FILTER:Alpha(opacity=95);opacity:0.95;left:-500px;z-index:3000';
		read.menu.style.visibility = 'visible';
		if (typeof obj == 'string') {
			obj = getObj(obj);
		}
		if (obj == null) {
			read.menu.style.top  = (ietruebody().clientHeight - read.menu.offsetHeight)/3 + ietruebody().scrollTop + 'px';
			read.menu.style.left = (ietruebody().clientWidth - read.menu.offsetWidth)/2 + 'px';
		} else {
			var top  = findPosY(obj);
			var left = findPosX(obj);
			var pz_h = Math.floor(pz/10);
			var pz_w = pz % 10;
			
			if (pz_h!=1 && (pz_h==2 || top < ietruebody().clientHeight/2)) {
				top += ietruebody().scrollTop + obj.offsetHeight;
			} else {
				top += ietruebody().scrollTop - read.menu.offsetHeight;
			}
			if (pz_w!=1 && (pz_w==2 || left > (ietruebody().clientWidth)*3/5)) {
				left -= read.menu.offsetWidth - obj.offsetWidth;
			}
			read.menu.style.top  = top  + 'px';
			read.menu.style.left = left + 'px';
		}
	},

	InitMenu : function() {
		function setopen(a,b) {
			if (getObj(a)) {
				getObj(a).onmouseover = function(){read.open(b,a);}
			}
		}
		for (var i in openmenu)
			setopen(i,openmenu[i]);
	},

	IsShow : function() {
		return (read.menu.hasChildNodes() && read.menu.style.display != 'none') ? true : false;
	}
}
var read = new PwMenu();

function closep() {
	read.menu.style.display = 'none';
}
function findPosX(obj) {
	var curleft = 0;
	if (obj.offsetParent) {
		while (obj.offsetParent) {
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	} else if (obj.x) {
		curleft += obj.x;
	}
	return curleft - ietruebody().scrollLeft;
}
function findPosY(obj) {
	var curtop = 0;
	if (obj.offsetParent) {
		while (obj.offsetParent) {
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	} else if (obj.y) {
		curtop += obj.y;
	}
	return curtop - ietruebody().scrollTop;
}


function in_array(str,a){
	for (var i=0; i<a.length; i++) {
		if(str == a[i])	return true;
	}
	return false;
}