var aniSpeed = 500;

function hover(imageId, textId, imageUrl, textStyle) {
	if(textId) {
		var text = document.getElementById(textId);
		text.className = textStyle;
	}
	if(imageId) {
		if(imageUrl) {
			var image = document.getElementById(imageId);
			image.src = imageUrl;
		}
	}
}

function hideLayer(elemID){
	var obj = document.getElementById(elemID);
	if(obj) {
		obj.style.display = "none";
	}
}
	
function showLayer(elemID) {
	var obj = document.getElementById(elemID);
	if(obj) {
		obj.style.display = "block";
	}
}

function showHideLayer(id) {
	var state = document.getElementById(id).style.display;
	if (state == 'block') {
		document.getElementById(id).style.display = 'none';
	} else {
		document.getElementById(id).style.display = 'block';
	}
}

function changeShowHideStateById(showBlockId, hideBlockId) {
    document.getElementById(showBlockId).style.display = 'block';
    document.getElementById(hideBlockId).style.display = 'none';
}

function checkAll(currentValue, array) {
	for(var i = 0; i < array.length; i++) {
		var elem = document.getElementById(array[i]);
		if(!elem.disabled) {
			elem.checked = currentValue;
		}
	}	
}

function analyzeCheckAll(cbCheckBoxId, array) {
    var needCheck = true;
    for(var i = 0; i < array.length; i++) {
        var cb = document.getElementById(array[i]);
        if (!cb.disabled) {
            if (!cb.checked) {
                needCheck = false;
                break;
            }
        }
    }
    if(needCheck) {
        document.getElementById(cbCheckBoxId).checked = true;
    }
    else {
    	document.getElementById(cbCheckBoxId).checked = false;
    }
}

function changeClass(passengerInfoId, firstClass, secondClass) {
	
    if(document.getElementById(passengerInfoId).className == firstClass)
    {
        document.getElementById(passengerInfoId).className = secondClass;
    }
    else
    {
        document.getElementById(passengerInfoId).className = firstClass;
    }	
}
function iecompattest(){
	return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function showProcessPanel() {
	var pageX, pageY, pageW, pageH
	if (window.innerWidth || window.opera){
		 pageX=window.pageXOffset;
		 pageW=window.innerWidth-40;
		 pageY=window.pageYOffset;
		 pageH=window.innerHeight-20;
	}
	else if (document.body){
		 pageX=iecompattest().scrollLeft;
		 pageW=iecompattest().offsetWidth-40;
		 pageY=iecompattest().scrollTop;
		 pageH=iecompattest().offsetHeight-20;
   	}
	if(document.getElementById('statusImg')!=null)
		document.getElementById('statusImg').style.left= (pageW-32)/2+'px';
	if(document.getElementById('statusImg')!=null)
		document.getElementById('statusImg').style.top= (pageH-32)/2+'px';
	if(document.getElementById('statusImg')!=null)
		document.getElementById('statusImg').style.display='block';
	if(document.getElementById('statusPanel')!=null)
		document.getElementById('statusPanel').component.show();
}

function hideProcessPanel() {
	document.getElementById('statusImg').style.display='none';
	document.getElementById('statusPanel').component.hide();
}

function disableSubmitOnEnter(panelId) {
	inputs=document.getElementById(panelId + "Container").getElementsByTagName("input");

	var old = [];
	for (i=0; i<inputs.length; i++) {
		var cur = inputs[i];
		if (cur.type == "text" && cur.style.display != "none") {
			old[cur.id] = (cur.onkeypress) ? cur.onkeypress : function () {};

			cur.onkeypress = function (event) {
				var ev = event;
				// ms ie не передает в данную функцию аргумент event,
				// поэтому его надо получать самостоятельно
				if (isIE()) {
					ev = window.event;
				}
				
				(old[this.id])(ev);
				if (ev.keyCode == 13) {
					return false;
				}
			}
		}
	}
}

// хитрые функции определения осликов и их версий
function isIE6() {
	return false /*@cc_on || @_jscript_version < 5.7 @*/;
}

function isIE7() {
	return false /*@cc_on || @_jscript_version == 5.7 @*/;
}

function isIE() {
	return /*@cc_on!@*/false;
}

function addClass(element, nameOfClass) {
    if (typeof element == 'string') {
        element = document.getElementById(element);
    }
    
    if (!checkForClass(element, nameOfClass)) {
        element.className += (element.className ? ' ' : '') + nameOfClass;
        
        return true;
    } else {
        return false;
    }
}

function checkForClass(element, nameOfClass) {
    if (typeof element == 'string') {
    	element = document.getElementById(element);
    }

    if (element.className == '') {
        return false;
    } else {
        return new RegExp('\\b' + nameOfClass + '\\b').test(element.className);
    }
}

function removeClass(element, nameOfClass) {
    if (typeof element == 'string') {
        element = document.getElementById(element);
    }
                                         
    if (checkForClass(element, nameOfClass)) {                            
        element.className = element.className.replace(
                    (element.className.indexOf(' ' + nameOfClass) >= 0 ? ' ' + nameOfClass : nameOfClass),
                    '');

        return true;
    } else {
        return false;
    }
}

function getInputValue(componentId) {
	return document.getElementById(componentId).value;
}

function getCalendarInputValue(componentId) {
	return document.getElementById(componentId + "TextInput").value;
}

function getComboboxValue(cbId) {
	return getInputValue(cbId + 'comboboxField');
}

function getCheckboxValue(checkboxId) {
	return document.getElementById(checkboxId).checked;
}

//применяется для получения значений элементов, которые не всегда показываются
function getCheckedValue(componentId) {
	var componentValue = null;
	
	try {
		componentValue = getInputValue(componentId);
	} catch(e) {
		// ignore
	}

	return componentValue;
}

function getCheckedInputValue(componentId) {
	return getCheckedValue(componentId);
}

function getCheckedComboboxValue(compId) {
	return getCheckedValue(compId + 'comboboxField');
}

function getCheckedCheckboxValue(checkboxId) {
	var componentValue = null;
	
	try {
		componentValue = getCheckboxValue(checkboxId);
	} catch(e) {
		// ignore
	}

	return componentValue;
}

function getElementsByClassName(classname, node) {
    if(!node) {
        node = document.getElementsByTagName("body")[0];
    }
    var a = [];
    var re = new RegExp('\\b' + classname + '\\b');
    var els = node.getElementsByTagName("*");
    for(var i=0,j=els.length; i<j; i++) {
        if(re.test(els[i].className))a.push(els[i]);
    }
    return a;
}

function getAbsolutElementTop(obj) {
	var curtop = 0;
	
	if (obj.offsetParent) {
	do {
		curtop += obj.offsetTop;
		} while (obj = obj.offsetParent);
	}
	return curtop;
}

function getAbsolutElementLeft(obj) {
	var curleft = 0;
	
	if (obj.offsetParent) {
		do {
			curleft += obj.offsetLeft;
		} while (obj = obj.offsetParent);
	}
	return curleft;
}


function setInnerHtml(containerId, innerHtml) {

    var container = document.getElementById(containerId);
    var childs = container.childNodes;
    // конструкция для очистки содержимого в IE
    for (var i = 0; i < childs.length; i++) {
        container.removeChild(childs[i]);
    }
    // очистка содержимого в FF и Opere
    container.innerHTML = ""; 
    
    var newDiv = document.createElement("div");
    newDiv.innerHTML = innerHtml;

    container.appendChild(newDiv);
}

function inputReplace(containerId, elementId, arrowId) {
	var currentElem = $(elementId);
	var prevValue = currentElem.value;
	var prevAttrs = currentElem.attributes;
	var containerElem = $(containerId);
	var arrowLink = $(arrowId);

	if (currentElem.tagName == "TEXTAREA") {
		containerElem.innerHTML = "<input />";
		arrowLink.src = applicationRoot + "/images/not-selected-list.png";
	} else {
		containerElem.innerHTML = "<textarea />";
		arrowLink.src = applicationRoot + "/images/selected-list.png";
	}
	
	var newElem = containerElem.childNodes[0];
							
	for(var i = 0; i < prevAttrs.length; i++) {
		newElem.setAttribute(prevAttrs[i].name, prevAttrs[i].value);
	}

	if (newElem.tagName == "TEXTAREA") {
		newElem.setAttribute("rows", 10);
	}

	newElem.value = prevValue;
}


function getElementsByClass(classList, node) {
	if(document.getElementsByClassName) {
		return (node || document).getElementsByClassName(classList)
	
	} else {
	
		getElementsByClass = function(classList, node) {			
			var node = node || document,
			list = node.getElementsByTagName('*'), 
			length = list.length,  
			classArray = classList.split(/\s+/), 
			classes = classArray.length, 
			result = [], i,j
			for(i = 0; i < length; i++) {
				for(j = 0; j < classes; j++)  {
					if(list[i].className.search('\\b' + classArray[j] + '\\b') != -1) {
						result.push(list[i])
						break
					}
				}
			}
		
			return result
		}
	}
}

function sortTable(tableId, columnSorting, column) {
	var sortColumnJq = jQuery("#" + tableId + " #" + column);
	var newClass = 'header ';
	
	if (columnSorting.column == column) {
		columnSorting.sortRevert = !columnSorting.sortRevert;
	}
	
	if (columnSorting.sortRevert) {
		newClass += 'headerSortUp';
	} else {
		newClass += 'headerSortDown';
	}
	
	jQuery("#" + tableId + " th").removeClass("headerSortUp").removeClass("headerSortDown");
	sortColumnJq.addClass(newClass);
	columnSorting.column = column;
}

function a(a, b) {
	asd();
}

function asd() {
	for(var i=0; i < arguments.length; i++) {
		console.log(arguments[i]);
	}
}