学步园

YAHOO.namespace("example.container");
//YAHOO.util.Event.onDOMReady(init);
var beginer = null;
function setBeginer(obj){
	beginer = obj;
}
function getBeginer(){
	return beginer;
}
function init(w,h) {
	//Instantiate the Dialog
	YAHOO.example.container.dialog1 = new YAHOO.widget.SimpleDialog("dialog1", 
							{ 
							  width:w,
							  height:h,
							  modal: true,
							  fixedcenter : true,
							  visible : false,
							  draggable:true,
							  constraintoviewport : true
							});
	YAHOO.widget.SimpleDialog.prototype.cancel = function() {
		this.cancelEvent.fire();
		this.hide();	
		document.getElementById("sCont1").src = "";
	};
	
	
	var dialog1_resize = new YAHOO.util.Resize("dialog1", {
	    handles: ["br"],
	    autoRatio: false,
	 
	    minWidth: w,
 
	    minHeight: h,
	 
	    status: false 
	});

	
	dialog1_resize.on("startResize", function(args) {
		   
	    if (this.cfg.getProperty("constraintoviewport")) {
	       var D = YAHOO.util.Dom;

	       var clientRegion = D.getClientRegion();
	       var elRegion = D.getRegion(this.element);

	       dialog1_resize.set("maxWidth", clientRegion.right - elRegion.left - YAHOO.widget.Overlay.VIEWPORT_OFFSET);
	       dialog1_resize.set("maxHeight", clientRegion.bottom - elRegion.top - YAHOO.widget.Overlay.VIEWPORT_OFFSET);
	   } else {
		   dialog1_resize.set("maxWidth", null);
		   dialog1_resize.set("maxHeight", null);
		}

	}, YAHOO.example.container.dialog1, true);

	dialog1_resize.on("resize", function(args) {
	   var panelHeight = args.height;
	   this.cfg.setProperty("height", panelHeight + "px");
	}, YAHOO.example.container.dialog1, true);
	
	
	// Render the Dialog
	YAHOO.example.container.dialog1.render();

}
//Close
function saveAndClose()
{
    YAHOO.example.container.dialog1.hide(); 
    
    document.getElementById("sCont1").src = "";
    document.getElementById("sCont1").width="0" 
    	  document.getElementById("sCont1").height="0";
    document.getElementById("autoScrollIframe").src = "";
    document.getElementById("autoScrollIframe").width="0";
  	  document.getElementById("autoScrollIframe"). height="0"; 
}
function saveAndClose2()
{
    YAHOO.example.container.dialog2.hide(); 
    
    document.getElementById("sCont2").src = "";
    //document.getElementById("sCont2").width="0"; 
  	  //document.getElementById("sCont2"). height="0"; 

 
}
/**
 * 显示模态层，传入宽、高时，自动调整iframe的宽高
 * @param {String}层标题
 * @param {String}层里iframe要显示路径
 * @param {String}层里iframe的ID，缺省是sCont1
 * @param {int}	  层宽，缺省860
 * @param {int}   层高，缺省520
 */
function _show(header,reqpath,frameId,w,h,isScroll)
{
	
	var showFrameId ;
	var defaultWidth = 860;
	var defaultHeight = 520;
	var defaultFrameId = 'sCont1';
	//alert('w:'+ w + ';' + 'h:' + h);
	if(frameId == '' || typeof(frameId)== "undefined" ){
		showFrameId = defaultFrameId;
	}else{
		showFrameId = frameId;
	}
	//	alert(,w,h  w + h);
	if(w == '' || typeof(w)== "undefined" ){
		w = defaultWidth;
	}
	if(h == '' || typeof(h)== "undefined"){
		h = defaultHeight;
	}
	//alert('w:'+ w + ';' + 'h:' + h);
	
	var dFrame;
	if (isScroll){
		 dFrame = document.getElementById('autoScrollIframe');
		 document.getElementById(showFrameId).width = 0 ;
		 document.getElementById(showFrameId).height = 0 ;
	}else{
		 dFrame = document.getElementById(showFrameId);
		 document.getElementById('autoScrollIframe').width = 0 ;
			document.getElementById('autoScrollIframe').height = 0;
	}
  
	dFrame.width = w ;
	dFrame.height = h;
	init(w + 20 +'px',h + 50 + 'px');
		//init();document.getElementById(showFrameId).src
	dFrame.src = reqpath;
	YAHOO.example.container.dialog1.setHeader(header);
	YAHOO.example.container.dialog1.show();    
}

/**
* Make a map like java.
* You can use this map like this : 
* var myMap = new Map();
* myMap.put("key","value");
* var key = myMap.get("key");
*/
function Map() {

	this.elements = new Array();

	this.size = function() {
		return this.elements.length;
	}

	this.isEmpty = function() {
		return (this.elements.length < 1);
	}

	this.clear = function() {
		this.elements = new Array();
	}

	this.put = function(_key, _value) {
		if(!this.containsKey(_key))
			this.elements.push({key:_key, value:_value});
	}

	this.remove = function(_key) {
		var bln = false;

		try {
			for (i = 0; i < this.elements.length; i++) {
				if (this.elements[i].key == _key) {
					this.elements.splice(i, 1);
					return true;
				}
			}
		} catch(e) {
			bln = false;
		}
		return bln;
	}

	this.get = function(_key) {
		try{ 
			for (i = 0; i < this.elements.length; i++) {
				if (this.elements[i].key == _key) {
					return this.elements[i].value;
				}
			}
		}catch(e) {
			return null;
		}
	}

	this.element = function(_index) {
		if (_index < 0 || _index >= this.elements.length) {
			return null;
		}
		return this.elements[_index];
	}

	this.containsKey = function(_key) {
		var bln = false;
		try {
			for (i = 0; i < this.elements.length; i++) {
				if (this.elements[i].key == _key) {
					bln = true;
				}
			}
		}catch(e) {
			bln = false;
		}
		return bln;
	}

	this.containsValue = function(_value) {
		var bln = false;
		try {
			for (i = 0; i < this.elements.length; i++) {
				if (this.elements[i].value == _value){
					bln = true;
				}
			}
		} catch(e) {
			bln = false;
		}
		return bln;
	}

	this.values = function() {
		var arr = new Array();
		for (i = 0; i < this.elements.length; i++) {
			arr.push(this.elements[i].value);
		}
		return arr;
	}

	this.keys = function() {
		var arr = new Array();
		for (i = 0; i < this.elements.length; i++) {
			arr.push(this.elements[i].key);
		}
		return arr;
	}
}