/* ie6에서 bg 깜박거림 방지 ------------------------------------------- */ try {document.execCommand('BackgroundImageCache', false, true); } catch(e) {} // png24-------------------------------------------------------------------- function setPng24(obj) { obj.width=obj.height=1; obj.className=obj.className.replace(/\bpng24\b/i,''); obj.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+ obj.src +"',sizingMethod='image');" obj.src=''; return ''; } /*------------------------------------------------------------------------------------------ // 화면 로드 후 처리 ------------------------------------------------------------------------------------------*/ window.onload = function() { // div height 설정 if (document.getElementById("ifrIe6") && document.getElementById("layerPopup")) { setDivHeight('ifrIe6','layerPopup'); } } /*------------------------------------------------------------------------------------------ // div height 설정 // objSet : 변경할 div id // objTar : height값을 구할 대상 div id ------------------------------------------------------------------------------------------*/ function setDivHeight(objSet, objTar) { var objSet = document.getElementById(objSet); var objTarHeight= document.getElementById(objTar).offsetHeight; objSet.style.height = objTarHeight + "px"; } //이미지 오버효과 function imgOver(imgName) { //alert("imgOver="+imgName.src+" alt="+imgName.getAttribute("alt")+" src="+imgName.getAttribute("src")+" className="+imgName.className+" className="+imgName.getAttribute("class")); imgName.src = imgName.src.replace(/(_off.gif|.gif)$/i, "_on.gif"); imgName.src = imgName.src.replace(/(_off.jpg|.jpg)$/i, "_on.jpg"); imgName.src = imgName.src.replace(/(_off.png|.png)$/i, "_on.png"); } function imgOut(imgName) { //alert("imgOut="+imgName.src); imgName.src = imgName.src.replace(/(_on.gif|.gif)$/i, "_off.gif"); imgName.src = imgName.src.replace(/(_on.jpg|.jpg)$/i, "_off.jpg"); imgName.src = imgName.src.replace(/(_on.png|.png)$/i, "_off.png"); } //레이어 열기 function layerView(name){ document.getElementById(name).style.display = "block"; } //레이어 닫기 function layerClose(name){ document.getElementById(name).style.display = "none"; } function layerChange(name){ alert("name="+name+" style.display="+document.getElementById(name).style.display ); if (document.getElementById(name).style.display =="none") { document.getElementById(name).style.display = "block"; } else { document.getElementById(name).style.display = "none"; } } /* 탑 메뉴 ---------------------------------------------------------*/ function initNavigation(seq, subseq, menuid) { if(!menuid) var nav = document.getElementById("gnbmenu"); else var nav = document.getElementById(menuid); nav.menu = new Array(); nav.current = null; nav.menuseq = 0; navLen = nav.childNodes.length; allA = nav.getElementsByTagName("a"); for(k = 0; k < allA.length; k++) { allA.item(k).onmouseover = allA.item(k).onfocus = function () { nav.isOver = true; } allA.item(k).onmouseout = allA.item(k).onblur = function () { nav.isOver = false; setTimeout(function () { if (nav.isOver == false) { if(nav.menu[seq]) { nav.menu[seq].onmouseover(); if (seq > 0 && nav.getElementsByTagName("ul").item(seq-1)) { ulObj = nav.getElementsByTagName("ul").item(seq-1); if (subseq > 0 && ulObj.getElementsByTagName("img").item(subseq-1)) { menuImg = ulObj.getElementsByTagName("img").item(subseq-1); menuImg.src = menuImg.src.replace("_off.gif", "_on.gif"); } } } else { if (nav.current) { menuImg = nav.current.childNodes.item(0); if(menuImg.tagName == "IMG") { menuImg.src = menuImg.src.replace("_on.gif", "_off.gif"); } if (nav.current.submenu) { nav.current.submenu.style.display = "none"; } nav.current = null; } } } }, 1000); } } for (i = 0; i < navLen; i++) { navItem = nav.childNodes.item(i); if (navItem.tagName != "LI") continue; navAnchor = navItem.getElementsByTagName("a").item(0); navAnchor.submenu = navItem.getElementsByTagName("ul").item(0); if (navAnchor.submenu) { navAnchor.submenu.style.display = "none"; } navAnchor.onmouseover = navAnchor.onfocus = function () { if (nav.current) { menuImg = nav.current.childNodes.item(0); if(menuImg.tagName == "IMG") { menuImg.src = menuImg.src.replace("_on.gif", "_off.gif"); } if (nav.current.submenu) { nav.current.submenu.style.display = "none"; } nav.current = null; } if (nav.current != this) { menuImg = this.childNodes.item(0); if(menuImg.tagName == "IMG") { menuImg.src = menuImg.src.replace("_on.gif", "_off.gif"); menuImg.src = menuImg.src.replace("_off.gif", "_on.gif"); } if (this.submenu) this.submenu.style.display = "block"; nav.current = this; } nav.isOver = true; } nav.menuseq++; nav.menu[nav.menuseq] = navAnchor; } if (nav.menu[seq]) nav.menu[seq].onmouseover(); /* submenu img rollover */ var subnavLen = nav.getElementsByTagName("ul").length; for(i=0; i < subnavLen; i++) { var subnav = nav.getElementsByTagName("ul").item(i).childNodes; for(s = 0; s < subnav.length; s++) { var subnavItem = subnav.item(s); if (subnavItem.tagName != "LI") continue; subnavAnchor = subnavItem.getElementsByTagName("img").item(0); if(subnav.item(s).getElementsByTagName("a").item(0)) { subnav.item(s).getElementsByTagName("a").item(0).onmouseover = subnav.item(s).getElementsByTagName("a").item(0).onfocus = function () { menuImg = this.childNodes.item(0); if(menuImg.tagName == "IMG") { menuImg.src = menuImg.src.replace("_on.gif", "_off.gif"); menuImg.src = menuImg.src.replace("_off.gif", "_on.gif"); } else { this.className += " on"; } nav.isOver = true; } subnav.item(s).getElementsByTagName("a").item(0).onmouseout = subnav.item(s).getElementsByTagName("a").item(0).onblur = function () { menuImg = this.childNodes.item(0); if(menuImg.tagName == "IMG") { menuImg.src = menuImg.src.replace("_on.gif", "_off.gif"); } else { if(this.className) { this.className = this.className.replace(" on", ""); } } nav.isOver = false; setTimeout(function () { if (nav.isOver == false) { if(nav.menu[seq]) { nav.menu[seq].onmouseover(); if (seq > 0 && nav.getElementsByTagName("ul").item(seq-1)) { ulObj = nav.getElementsByTagName("ul").item(seq-1); if (subseq > 0 && ulObj.getElementsByTagName("img").item(subseq-1)) { menuImg = ulObj.getElementsByTagName("img").item(subseq-1); menuImg.src = menuImg.src.replace("_off.gif", "_on.gif"); } } } else { if (nav.current) { menuImg = nav.current.childNodes.item(0); if(menuImg.tagName == "IMG") { menuImg.src = menuImg.src.replace("_on.gif", "_off.gif"); } else { if(this.className) { this.className = this.className.replace(" on", ""); } } if (nav.current.submenu) { nav.current.submenu.style.display = "none"; } nav.current = null; } } } }, 1000); } } } } if (seq > 0 && nav.getElementsByTagName("ul").item(seq-1)) { ulObj = nav.getElementsByTagName("ul").item(seq-1); if (subseq > 0 && ulObj.getElementsByTagName("img").item(subseq-1)) { menuImg = ulObj.getElementsByTagName("img").item(subseq-1); menuImg.src = menuImg.src.replace("_off.gif", "_on.gif"); } } /* end submenu img rollover */ } function byObjects(tagName, attributeName, attributeValue, doc){ var reobjs = new Array(); var obj = doc.getElementsByTagName(tagName.toUpperCase()); var len = obj.length; var cnt = 0; for (var i=0; i < len; i++){ /* if(obj[i][attributeName] == attributeValue){ reobjs[cnt++] = obj[i]; } */ if(obj[i].getAttribute(attributeName) == attributeValue){ reobjs[cnt++] = obj[i]; } } return reobjs; } function initSubmenu(menuName, depth1, depth2, depth3) { var nav = document.getElementById(menuName); var obj1 = byObjects("li", "name", "leftDepth1", nav); for (i = 0; i < obj1.length; i++) { var menuObj1 = obj1[i]; if ((i+1) == depth1){ submenuChange(true, menuObj1); var obj2 = byObjects("li", "name", "leftDepth2", menuObj1); for (j = 0; j < obj2.length; j++) { var menuObj2 = obj2[j]; if ((j+1) == depth2){ submenuChange(true, menuObj2); if (menuObj2){ var obj3 = byObjects("li", "name", "leftDepth3", menuObj2); for (z = 0; z < obj3.length; z++) { var menuObj3 = obj3[z]; if ((z+1) == depth3){ submenuChange(true, menuObj3); } else { submenuChange(false, menuObj3); } } } } else { submenuChange(false, menuObj2); } } } else { submenuChange(false, menuObj1); } } } function submenuChange(flag, menuObj) { if (flag){ if(menuObj.getElementsByTagName("img").item(0)) { menuObj.getElementsByTagName("img").item(0).src = menuObj.getElementsByTagName("img").item(0).src.replace("_off", "_on"); /* menuObj.getElementsByTagName("img").item(0).onmouseover = menuObj.getElementsByTagName("img").item(0).onfocus = function () { imgOver(this); } menuObj.getElementsByTagName("img").item(0).onmouseout = menuObj.getElementsByTagName("img").item(0).onblur = function () { imgOut(this); } */ } if (menuObj.getElementsByTagName("ul").item(0)) { menuObj.getElementsByTagName("ul").item(0).style.display = "block"; } } else { if(menuObj.getElementsByTagName("img").item(0)) { menuObj.getElementsByTagName("img").item(0).src = menuObj.getElementsByTagName("img").item(0).src.replace("_on", "_off"); menuObj.getElementsByTagName("img").item(0).onmouseover = menuObj.getElementsByTagName("img").item(0).onfocus = function () { imgOver(this); } menuObj.getElementsByTagName("img").item(0).onmouseout = menuObj.getElementsByTagName("img").item(0).onblur = function () { imgOut(this); } } if (menuObj.getElementsByTagName("ul").item(0)) { menuObj.getElementsByTagName("ul").item(0).style.display = "none"; } } } //GNB function itostr(num) { if (num < 10) str = "0"; else str = ""; str = str + num; return str; } //버튼 롤오버 function m_over() { document.getElementById('top_menu').style.display = "none"; var obj = document.getElementById('top_menuOn'); obj.style.display = "block"; animation(); } function m_over2() { document.getElementById('top_menu').style.display = "none"; document.getElementById('top_menuOn').style.top = "0px"; } function animation() { timerId=setTimeout("animation()",10); var obj = document.getElementById('top_menuOn'); if(obj.style.top == '' || !obj.style.top || obj.style.top == null || obj.style.top == false) { obj.style.top = "-300px"; } if(parseInt(obj.style.top) < 0) { obj.style.top = parseInt(obj.style.top)+10+"px"; } else { clearTimeout(timerId); obj.style.top = '0px'; } } function m_out() { timerId2=setTimeout("m_out()",5); var obj = document.getElementById('top_menuOn'); if(parseInt(obj.style.top) >= -300) { obj.style.top = parseInt(obj.style.top)-10+"px"; } else { clearTimeout(timerId2); obj.style.display = 'none'; document.getElementById('top_menu').style.display = "block"; } } // 이미지 오버 function mmover(obj){ obj.src = obj.src.replace("off.gif","on.gif"); } function mmout(obj){ obj.src = obj.src.replace("on.gif","off.gif"); } //div_open function div_open(id) { for (i = 1; i <= 5; i++) { document.getElementById("sub"+i).style.display = "none"; } document.getElementById(id).style.display = "block"; } function div_close(id) { document.getElementById(id).style.display = "none"; } //flash function flash(c, d, e) { var flash_tag = ""; flash_tag = ''; flash_tag += ''; flash_tag += ''; flash_tag += ''; flash_tag += ''; document.write(flash_tag); }