function showMenu(menuNumber, eventObj) {
//alert(eventObj);
hideAllMenus();
var menuId = 'menu' + menuNumber;
if(changeObjectVisibility(menuId, 'visible')) {
var menuTitle = getStyleObject('menuTitle' + menuNumber);
menuTitle.backgroundColor = '#ff9900';
eventObj.cancelBubble = true;
return true;
} else {
return false;
}
}
var numMenus = 3;
function hideAllMenus() {
for(counter = 1; counter <= numMenus; counter++) {
changeObjectVisibility('menu' + counter, 'hidden');
var menuTitle = getStyleObject('menuTitle' + counter);
menuTitle.backgroundColor = '#000000';
}
}
// ************************
// layer utility routines *
// ************************
function getStyleObject(objectId) {
// cross-browser function to get an object's style object given its id
if(document.getElementById && document.getElementById(objectId)) {
// W3C DOM
return document.getElementById(objectId).style;
} else if (document.all && document.all(objectId)) {
// MSIE 4 DOM
return document.all(objectId).style;
} else if (document.layers && document.layers[objectId]) {
// NN 4 DOM.. note: this won't find nested layers
return document.layers[objectId];
} else {
return false;
}
} // getStyleObject
function changeObjectVisibility(objectId, newVisibility) {
// get a reference to the cross-browser style object and make sure the object exists
var styleObject = getStyleObject(objectId);
if(styleObject) {
styleObject.visibility = newVisibility;
return true;
} else {
// we couldn't find the object, so we can't change its visibility
return false;
}
} // changeObjectVisibility
function moveObject(objectId, newXCoordinate, newYCoordinate) {
// get a reference to the cross-browser style object and make sure the object exists
var styleObject = getStyleObject(objectId);
if(styleObject) {
styleObject.left = newXCoordinate;
styleObject.top = newYCoordinate;
return true;
} else {
// we couldn't find the object, so we can't very well move it
return false;
}
} // moveObject
document.onclick = hideAllMenus;
// you need the
(Only the first '+x[i].getAttribute('maxlength')+' characters
will be transmitted)';
x[i].parentNode.insertBefore(counterClone,x[i].nextSibling);
x[i].relatedElement = counterClone.getElementsByTagName('span')[0];
x[i].onkeyup = x[i].onchange = checkMaxLength;
x[i].onkeyup();
}
}
}
function checkMaxLength()
{
var maxLength = this.getAttribute('maxlength');
var currentLength = this.value.length;
if (currentLength > maxLength)
this.relatedElement.className = 'toomuch';
else
this.relatedElement.className = '';
this.relatedElement.firstChild.nodeValue = currentLength;
// not innerHTML
}