Publicado em 22 de fev.

redimensionar menu dropdown

Olá pessoal, preciso de ajuda!

estou construindo um site em html e gostaria de adicionar um menu em js que ví e achei legal, entretanto, quando o dimensionamento da página muda, por exemplo de 800x600 para 1024x768,toda página centraliza mas o menu não acompanha a nova posição.

Não entendo muito de js, se alguém puder me ajudar, agradeço.

PS: o código segue abaixo

 <head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Farmácia </title>
<style type="text/css">

a {

 color: blue;
}

a:hover {

 Color:red;
 Font-weight:bold;
 }
</style>
<div style="text-align:center;">
<script language=JavaScript>

<!-- Begin

var isDOM = (document.getElementById ? true : false);
var isIE4 = ((document.all && !isDOM) ? true : false);
var isNS4 = (document.layers ? true : false);
function getRef(id) {
if (isDOM) return document.getElementById(id);
if (isIE4) return document.all[id];
if (isNS4) return document.layers[id];
}
function getSty(id) {
return (isNS4 ? getRef(id) : getRef(id).style);
}
var popTimer = 0;
var litNow = new Array();
function popOver(menuNum, itemNum) {
clearTimeout(popTimer);
hideAllBut(menuNum);
litNow = getTree(menuNum, itemNum);
changeCol(litNow, true);
targetNum = menu[menuNum][itemNum].target;
if (targetNum > 0) {
thisX = parseInt(menu[menuNum][0].ref.left) + parseInt(menu[menuNum][itemNum].ref.left);
thisY = parseInt(menu[menuNum][0].ref.top) + parseInt(menu[menuNum][itemNum].ref.top);

with (menu[targetNum][0].ref) {

left = parseInt(thisX + menu[targetNum][0].x);
top = parseInt(thisY + menu[targetNum][0].y);
visibility = 'visible';
 }
 }
}
function popOut(menuNum, itemNum) {

if ((menuNum == 0) && !menu[menuNum][itemNum].target) hideAllBut(0) else

popTimer = setTimeout('hideAllBut(0)', 500);
}
function getTree(menuNum, itemNum) {

itemArray = new Array(menu.length);

while(1) {

itemArray[menuNum] = itemNum;
if (menuNum == 0) return itemArray;
itemNum = menu[menuNum][0].parentItem;
menuNum = menu[menuNum][0].parentMenu;
 }
}

function changeCol(changeArray, isOver) {
for (menuCount = 0; menuCount < changeArray.length; menuCount++) {
if (changeArray[menuCount]) {
newCol = isOver ? menu[menuCount][0].overCol : menu[menuCount][0].backCol;

with (menu[menuCount][changeArray[menuCount]].ref) {

if (isNS4) bgColor = newCol;
else backgroundColor = newCol;
 }
 }
 }
}
function hideAllBut(menuNum) {
var keepMenus = getTree(menuNum, 1);
for (count = 0; count < menu.length; count++)
if (!keepMenus[count])
menu[count][0].ref.visibility = 'hidden';
changeCol(litNow, false);
}

// MENU CONSTRUCTION FUNCTIONS

function Menu(isVert, popInd, x, y, width, overCol, backCol, borderClass, textClass) {
this.isVert = isVert;

this.popInd = popInd

this.x = x;
this.y = y;
this.width = width;
this.overCol = overCol;
this.backCol = backCol;
this.borderClass = borderClass;
this.textClass = textClass;
this.parentMenu = null;
this.parentItem = null;
this.ref = null;
}

function Item(text, href, frame, length, spacing, target) {
this.text = text;
this.href = href;
this.frame = frame;
this.length = length;
this.spacing = spacing;
this.target = target;
this.ref = null;
}

function writeMenus() {
if (!isDOM && !isIE4 && !isNS4) return;

for (currMenu = 0; currMenu < menu.length; currMenu++) with (menu[currMenu][0]) {
var str = '', itemX = 0, itemY = 0;

for (currItem = 1; currItem < menu[currMenu].length; currItem++) with (menu[currMenu][currItem]) {

var itemID = 'menu' + currMenu + 'item' + currItem;

var w = (isVert ? width : length);
var h = (isVert ? length : width);

if (isDOM || isIE4) {
str += '<div id="' + itemID + '" style="position: absolute; left: ' + itemX + '; top: ' + itemY + '; width: ' + w + '; height: ' + h + '; visibility: inherit; ';
if (backCol) str += 'background: ' + backCol + '; ';
str += '" ';
}
if (isNS4) {
str += '<layer id="' + itemID + '" left="' + itemX + '" top="' + itemY + '" width="' + w + '" height="' + h + '" visibility="inherit" ';
if (backCol) str += 'bgcolor="' + backCol + '" ';
}
if (borderClass) str += 'class="' + borderClass + '" ';

str += 'onMouseOver="popOver(' + currMenu + ',' + currItem + ')" onMouseOut="popOut(' + currMenu + ',' + currItem + ')">';

str += '<table width="' + (w - 8) + '" border="0" cellspacing="0" cellpadding="' + (!isNS4 && borderClass ? 3 : 0) + '"><tr><td align="left" height="' + (h - 7) + '">' + '<a class="' + textClass + '" href="' + href + '"' + (frame ? ' target="' + frame + '">' : '>') + text + '</a></td>';
if (target > 0) {

menu[target][0].parentMenu = currMenu;
menu[target][0].parentItem = currItem;

if (popInd) str += '<td class="' + textClass + '" align="right">' + popInd + '</td>';
}
str += '</tr></table>' + (isNS4 ? '</layer>' : '</div>');
if (isVert) itemY += length + spacing;
else itemX += length + spacing;
}
if (isDOM) {
var newDiv = document.createElement('div');
document.getElementsByTagName('body').item(0).appendChild(newDiv);
newDiv.innerHTML = str;
ref = newDiv.style;
ref.position = 'absolute';
ref.visibility = 'hidden';
}

if (isIE4) {
document.body.insertAdjacentHTML('beforeEnd', '<div id="menu' + currMenu + 'div" ' + 'style="position: absolute; visibility: hidden">' + str + '</div>');
ref = getSty('menu' + currMenu + 'div');
}

if (isNS4) {
ref = new Layer(0);
ref.document.write(str);
ref.document.close();
}

for (currItem = 1; currItem < menu[currMenu].length; currItem++) {
itemName = 'menu' + currMenu + 'item' + currItem;
if (isDOM || isIE4) menu[currMenu][currItem].ref = getSty(itemName);
if (isNS4) menu[currMenu][currItem].ref = ref.document[itemName];
 }
}

with(menu[0][0]) {

ref.left = x;
ref.top = y;
ref.visibility = 'visible';
 }
}

var menu = new Array();

var defOver = '#66CACA', defBack = '#009999';

var defLength = 18;

menu[0] = new Array();
menu[0][0] = new Menu(false, '', 75, 93, 17, '#00b0b0', '#009999', '', 'itemText');
menu[0][1] = new Item(' Home', 'http://www.', '', 38, 35, 0);
menu[0][2] = new Item(' Hospital', '', '', 48, 35, 1);
menu[0][3] = new Item(' Farmácia', '', '', 70, 35, 2);
menu[0][4] = new Item(' Serviços', '', '', 50, 35, 3);
menu[0][5] = new Item(' Guia Farmacoterapêutico', 'anexos/padroniza2009.pdf', '', 175, 35, 0);
menu[0][6] = new Item(' CFT', '', '', 30, 35, 6);
menu[0][7] = new Item(' Links', 'Caconp/link.html', '', 40, 35, 0);

menu[1] = new Array();
menu[1][0] = new Menu(true, ' ', 0, 20, 115, defOver, defBack, 'itemBorder', 'itemText');
menu[1][1] = new Item('Quem Somos', 'historico.html', '', defLength, 0, 5);
menu[1][2] = new Item('CACON', 'Caconp/Cacon.htm', '', defLength, 0, 0);
menu[1][3] = new Item('UTI', 'uti.html', '', defLength, 0, 0);
menu[1][4] = new Item('Ambulatório', 'Centrodt.html', '', defLength, 0, 0);
menu[1][5] = new Item('Hemodiálise', 'Centrodt.html', '', defLength, 0, 0);

menu[2] = new Array();
menu[2][0] = new Menu(true, ' ', 0, 20, 115, defOver, defBack, 'itemBorder', 'itemText');
menu[2][1] = new Item('Nossa Equipe', 'anexos/quemsomos.html', '', defLength, 0, 0);
menu[2][2] = new Item('Normas e Rotinas', 'http://www..php#Cena_1', '', defLength, 0, 0);
menu[2][3] = new Item('Rede Sentinela', 'hospital sentinela/sentinela.html', '', defLength, 0, 0);
menu[2][4] = new Item('Educação', 'pgcalculos/educ.html', '', defLength, 0, 0);
menu[2][5] = new Item('Documentos', 'http://www.', '', defLength, 0, 0);
menu[2][6] = new Item('Cálculos', 'http://www..php', '', defLength, 0, 0);

menu[3] = new Array();
menu[3][0] = new Menu(true, ' ', 0, 20, 100, defOver, defBack, 'itemBorder', 'itemText');
menu[3][1] = new Item('Departamentos ', 'departamentos.html', '', defLength, 0, 0);
menu[3][2] = new Item('EMTN', 'exme.htm', '', defLength, 0, 0);
menu[3][3] = new Item('Laboratório', 'nri.htm', '', defLength, 0, 0);
menu[3][4] = new Item('Telefones', 'fio.htm', '', defLength, 0, 0)
menu[3][5] = new Item('Glossário', 'anexos/teste.html', '', defLength, 0, 0)

menu[6] = new Array();
menu[6][0] = new Menu(true, ' ', 0, 20, 100, defOver, defBack, 'itemBorder', 'itemText');
menu[6][1] = new Item('Protocolos', 'anexos/tratdor.doc', '', defLength, 0, 0);
menu[6][2] = new Item('Publicações', 'conveos.htm', '', defLength, 0, 0);
menu[6][3] = new Item('Medicamentos', 'anexos/medicamentos.html', '', defLength, 0, 0);
menu[6][4] = new Item('Materiais', 'convios.htm', '', defLength, 0, 0);

menu[4] = new Array();
menu[4][0] = new Menu(true, ' ', 85, -15, 70, '#00a0a0', '#007777', 'crazyBorder', 'crazyText');
menu[4][1] = new Item('Master', 'masterxs.htm', '', 17, 0, 0);
menu[4][2] = new Item('Standard', 'stantardxs.htm', '', 17, 0, 0);

menu[5] = new Array();
menu[5][0] = new Menu(true, ' ', 100, -15, 90, '#00a0a0', '#007777', 'crazyBorder', 'crazyText');
menu[5][1] = new Item('Histórico', 'histórico.html', '', 17, 0, 0);
menu[5][2] = new Item('Corpo Clínico', 'corpoclin.htm', '', 17, 0, 0);
menu[5][3] = new Item('Fotos', 'corpoclin.htm', '', 17, 0, 0);

var popOldWidth = window.innerWidth;
nsResizeHandler = new Function('if (popOldWidth != window.innerWidth) location.reload()');

if (isNS4) document.captureEvents(Event.CLICK);
document.onclick = clickHandle;

function clickHandle(evt)

{

 if (isNS4) document.routeEvent(evt);
 hideAllBut(0);
}

function moveRoot()

{

 with(menu[0][0].ref) left = ((parseInt(left) < 100) ? 100 : 5);
}

// End -->

<!--

function MM_openBrWindow(theURL,winName,features) { //v2.0
 window.open(theURL,winName,features);
}

//-->

</SCRIPT></DIV>
<STYLE>
.itemBorder {
	BORDER-RIGHT: white 1px solid; BORDER-TOP: white 1px solid; BORDER-LEFT: white 1px solid; BORDER-BOTTOM: white 1px solid
}
.itemText {
	FONT: 11px Verdana, Arial, Helvetica; COLOR: #ffffff; TEXT-DECORATION: none
}
.crazyBorder {
	BORDER-RIGHT: white 1px solid; BORDER-TOP: white 1px solid; BORDER-LEFT: white 1px solid; BORDER-BOTTOM: white 1px solid
}
.crazyText {
	FONT: 10px Verdana, Arial, Helvetica; COLOR: #ffffff; TEXT-DECORATION: none
}

.style7 {color: #0000FF}
.style13 {font-size: 18px}
.style14 {color: #FF0000; }

</STYLE>
</head>

<table align="center" cellspacing="0" cellpadding="0" bgcolor="#009999" width="787" border="0">

 <tr>
 <td width="597" valign="top"><img src="LOGOSANTA29S.gif" width="596" height="78" alt="logosanta29" /></td>
 <td width="190" valign="top"><object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="[http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0"](http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0) width="190" height="78" title="ani1">
 <param name="movie" value="ani1.swf" />
 <param name="quality" value="high" />
 <embed src="ani1.swf" quality="high" pluginspage="[http://www.macromedia.com/go/getflashplayer"](http://www.macromedia.com/go/getflashplayer) type="application/x-shockwave-flash" width="190" height="78"></embed>
 </object></td>
 </tr>
</table> <table align="center" background="back_top04.gif" cellpadding="0" cellspacing="0" width="787" border="0">
 <tr>
 <td width="787" height="14" ><p align="right"><font face="Verdana" color="#FFFFFF" size="1"><script
 language="JavaScript">dia = new Date();

ano = dia.getYear();

if (ano < 2000) // correçao para browsers que retornam 100 no ano 2000
{

 ano = 1900 + dia.getYear();
 }

mes = new Array("01","02","03","04","05","06","07","08","09","10","11","12")

dia_semana = new Array("Domingo","Segunda","Terça","Quarta","Quinta","Sexta","Sábado");

document.writeln(dia_semana[dia.getDay()] + ", " + dia.getDate() + "/" + mes[dia.getMonth()] + "/" + ano);
document.writeln("<BR>");
</script></font> </p> </td>
 </tr>
</table>

<table align="center" bgcolor="#009999" cellpadding="0" cellspacing="0"width="787" border="0">
 <tr>
 <td width="90" height="25" background="t2.gif"><table width="780" border="0">
 <tr>
 <td height="21"><p align="left"><img height="19" src="me1.gif" width="41" border="0" /></p></td>
 </tr>
 </table></td>

 </tr>
</table>

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