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Why is this breaking WHMCS?


WH0st

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Can't figure out why this code is breaking WHMCS and destorying everything ;/

 

 

<script type="text/javascript">//<![CDATA[



//*****************************************************************************

// Do not remove this notice.

//

// Copyright 2000-2004 by Mike Hall.

// See http://www.brainjar.com for terms of use.

//*****************************************************************************



//----------------------------------------------------------------------------

// Code to determine the browser and version.

//----------------------------------------------------------------------------



function Browser() {



 var ua, s, i;



 this.isIE    = false;  // Internet Explorer

 this.isOP    = false;  // Opera

 this.isNS    = false;  // Netscape

 this.version = null;



 ua = navigator.userAgent;



 s = "Opera";

 if ((i = ua.indexOf(s)) >= 0) {

   this.isOP = true;

   this.version = parseFloat(ua.substr(i + s.length));

   return;

 }



 s = "Netscape6/";

 if ((i = ua.indexOf(s)) >= 0) {

   this.isNS = true;

   this.version = parseFloat(ua.substr(i + s.length));

   return;

 }



 // Treat any other "Gecko" browser as Netscape 6.1.



 s = "Gecko";

 if ((i = ua.indexOf(s)) >= 0) {

   this.isNS = true;

   this.version = 6.1;

   return;

 }



 s = "MSIE";

 if ((i = ua.indexOf(s))) {

   this.isIE = true;

   this.version = parseFloat(ua.substr(i + s.length));

   return;

 }

}



var browser = new Browser();



//----------------------------------------------------------------------------

// Code for handling the menu bar and active button.

//----------------------------------------------------------------------------



var activeButton = null;



/* [MODIFIED] This code commented out, not needed for activate/deactivate

  on mouseover.



// Capture mouse clicks on the page so any active button can be

// deactivated.



if (browser.isIE)

 document.onmousedown = pageMousedown;

else

 document.addEventListener("mousedown", pageMousedown, true);



function pageMousedown(event) {



 var el;



 // If there is no active button, exit.



 if (activeButton == null)

   return;



 // Find the element that was clicked on.



 if (browser.isIE)

   el = window.event.srcElement;

 else

   el = (event.target.tagName ? event.target : event.target.parentNode);



 // If the active button was clicked on, exit.



 if (el == activeButton)

   return;



 // If the element is not part of a menu, reset and clear the active

 // button.



 if (getContainerWith(el, "DIV", "menu") == null) {

   resetButton(activeButton);

   activeButton = null;

 }

}



[END MODIFIED] */



function buttonClick(event, menuId) {



 var button;



 // Get the target button element.



 if (browser.isIE)

   button = window.event.srcElement;

 else

   button = event.currentTarget;



 // Blur focus from the link to remove that annoying outline.



 button.blur();



 // Associate the named menu to this button if not already done.

 // Additionally, initialize menu display.



 if (button.menu == null) {

   button.menu = document.getElementById(menuId);

   if (button.menu.isInitialized == null)

     menuInit(button.menu);

 }



 // [MODIFIED] Added for activate/deactivate on mouseover.



 // Set mouseout event handler for the button, if not already done.



 if (button.onmouseout == null)

   button.onmouseout = buttonOrMenuMouseout;



 // Exit if this button is the currently active one.



 if (button == activeButton)

   return false;



 // [END MODIFIED]



 // Reset the currently active button, if any.



 if (activeButton != null)

   resetButton(activeButton);



 // Activate this button, unless it was the currently active one.



 if (button != activeButton) {

   depressButton(button);

   activeButton = button;

 }

 else

   activeButton = null;



 return false;

}



function buttonMouseover(event, menuId) {



 var button;



 // [MODIFIED] Added for activate/deactivate on mouseover.



 // Activates this button\'s menu if no other is currently active.



 if (activeButton == null) {

   buttonClick(event, menuId);

   return;

 }



 // [END MODIFIED]



 // Find the target button element.



 if (browser.isIE)

   button = window.event.srcElement;

 else

   button = event.currentTarget;



 // If any other button menu is active, make this one active instead.



 if (activeButton != null && activeButton != button)

   buttonClick(event, menuId);

}



function depressButton(button) {



 var x, y;



 // Update the button\'s style class to make it look like it\'s

 // depressed.



 button.className += " menuButtonActive";



 // [MODIFIED] Added for activate/deactivate on mouseover.



 // Set mouseout event handler for the button, if not already done.



 if (button.onmouseout == null)

   button.onmouseout = buttonOrMenuMouseout;

 if (button.menu.onmouseout == null)

   button.menu.onmouseout = buttonOrMenuMouseout;



 // [END MODIFIED]



 // Position the associated drop down menu under the button and

 // show it.



 x = getPageOffsetLeft(button);

 y = getPageOffsetTop(button) + button.offsetHeight;



 // For IE, adjust position.



 if (browser.isIE) {

   x += button.offsetParent.clientLeft;

   y += button.offsetParent.clientTop;

 }



 button.menu.style.left = x + "px";

 button.menu.style.top  = y + "px";

 button.menu.style.visibility = "visible";



 // For IE; size, position and show the menu\'s IFRAME as well.



 if (button.menu.iframeEl != null)

 {

   button.menu.iframeEl.style.left = button.menu.style.left;

   button.menu.iframeEl.style.top  = button.menu.style.top;

   button.menu.iframeEl.style.width  = button.menu.offsetWidth + "px";

   button.menu.iframeEl.style.height = button.menu.offsetHeight + "px";

   button.menu.iframeEl.style.display = "";

 }

}



function resetButton(button) {



 // Restore the button\'s style class.



 removeClassName(button, "menuButtonActive");



 // Hide the button\'s menu, first closing any sub menus.



 if (button.menu != null) {

   closeSubMenu(button.menu);

   button.menu.style.visibility = "hidden";



   // For IE, hide menu\'s IFRAME as well.



   if (button.menu.iframeEl != null)

     button.menu.iframeEl.style.display = "none";

 }

}



//----------------------------------------------------------------------------

// Code to handle the menus and sub menus.

//----------------------------------------------------------------------------



function menuMouseover(event) {



 var menu;



 // Find the target menu element.



 if (browser.isIE)

   menu = getContainerWith(window.event.srcElement, "DIV", "menu");

 else

   menu = event.currentTarget;



 // Close any active sub menu.



 if (menu.activeItem != null)

   closeSubMenu(menu);

}



function menuItemMouseover(event, menuId) {



 var item, menu, x, y;



 // Find the target item element and its parent menu element.



 if (browser.isIE)

   item = getContainerWith(window.event.srcElement, "A", "menuItem");

 else

   item = event.currentTarget;

 menu = getContainerWith(item, "DIV", "menu");



 // Close any active sub menu and mark this one as active.



 if (menu.activeItem != null)

   closeSubMenu(menu);

 menu.activeItem = item;



 // Highlight the item element.



 item.className += " menuItemHighlight";



 // Initialize the sub menu, if not already done.



 if (item.subMenu == null) {

   item.subMenu = document.getElementById(menuId);

   if (item.subMenu.isInitialized == null)

     menuInit(item.subMenu);

 }



 // [MODIFIED] Added for activate/deactivate on mouseover.



 // Set mouseout event handler for the sub menu, if not already done.



 if (item.subMenu.onmouseout == null)

   item.subMenu.onmouseout = buttonOrMenuMouseout;



 // [END MODIFIED]



 // Get position for submenu based on the menu item.



 x = getPageOffsetLeft(item) + item.offsetWidth;

 y = getPageOffsetTop(item);



 // Adjust position to fit in view.



 var maxX, maxY;



 if (browser.isIE) {

   maxX = Math.max(document.documentElement.scrollLeft, document.body.scrollLeft) +

     (document.documentElement.clientWidth != 0 ? document.documentElement.clientWidth : document.body.clientWidth);

   maxY = Math.max(document.documentElement.scrollTop, document.body.scrollTop) +

     (document.documentElement.clientHeight != 0 ? document.documentElement.clientHeight : document.body.clientHeight);

 }

 if (browser.isOP) {

   maxX = document.documentElement.scrollLeft + window.innerWidth;

   maxY = document.documentElement.scrollTop  + window.innerHeight;

 }

 if (browser.isNS) {

   maxX = window.scrollX + window.innerWidth;

   maxY = window.scrollY + window.innerHeight;

 }

 maxX -= item.subMenu.offsetWidth;

 maxY -= item.subMenu.offsetHeight;



 if (x > maxX)

   x = Math.max(0, x - item.offsetWidth - item.subMenu.offsetWidth

     + (menu.offsetWidth - item.offsetWidth));

 y = Math.max(0, Math.min(y, maxY));



 // Position and show the sub menu.



 item.subMenu.style.left       = x + "px";

 item.subMenu.style.top        = y + "px";

 item.subMenu.style.visibility = "visible";



 // For IE; size, position and display the menu\'s IFRAME as well.



 if (item.subMenu.iframeEl != null)

 {

   item.subMenu.iframeEl.style.left    = item.subMenu.style.left;

   item.subMenu.iframeEl.style.top     = item.subMenu.style.top;

   item.subMenu.iframeEl.style.width   = item.subMenu.offsetWidth + "px";

   item.subMenu.iframeEl.style.height  = item.subMenu.offsetHeight + "px";

   item.subMenu.iframeEl.style.display = "";

 }



 // Stop the event from bubbling.



 if (browser.isIE)

   window.event.cancelBubble = true;

 else

   event.stopPropagation();

}



function closeSubMenu(menu) {



 if (menu == null || menu.activeItem == null)

   return;



 // Recursively close any sub menus.



 if (menu.activeItem.subMenu != null) {

   closeSubMenu(menu.activeItem.subMenu);

   menu.activeItem.subMenu.style.visibility = "hidden";



   // For IE, hide the sub menu\'s IFRAME as well.



   if (menu.activeItem.subMenu.iframeEl != null)

     menu.activeItem.subMenu.iframeEl.style.display = "none";



   menu.activeItem.subMenu = null;

 }



 // Deactivate the active menu item.



 removeClassName(menu.activeItem, "menuItemHighlight");

 menu.activeItem = null;

}



// [MODIFIED] Added for activate/deactivate on mouseover. Handler for mouseout

// event on buttons and menus.



function buttonOrMenuMouseout(event) {



 var el;



 // If there is no active button, exit.



 if (activeButton == null)

   return;



 // Find the element the mouse is moving to.



 if (browser.isIE)

   el = window.event.toElement;

 else if (event.relatedTarget != null)

     el = (event.relatedTarget.tagName ? event.relatedTarget : event.relatedTarget.parentNode);



 // If the element is not part of a menu, reset the active button.



 if (getContainerWith(el, "DIV", "menu") == null) {

   resetButton(activeButton);

   activeButton = null;

 }

}



// [END MODIFIED]



//----------------------------------------------------------------------------

// Code to initialize menus.

//----------------------------------------------------------------------------



function menuInit(menu) {



 var itemList, spanList;

 var textEl, arrowEl;

 var itemWidth;

 var w, dw;

 var i, j;



 // For IE, replace arrow characters.



 if (browser.isIE) {

   menu.style.lineHeight = "2.5ex";

   spanList = menu.getElementsByTagName("SPAN");

   for (i = 0; i < spanList.length; i++)

     if (hasClassName(spanList[i], "menuItemArrow")) {

       spanList[i].style.fontFamily = "Webdings";

       spanList[i].firstChild.nodeValue = "4";

     }

 }



 // Find the width of a menu item.



 itemList = menu.getElementsByTagName("A");

 if (itemList.length > 0)

   itemWidth = itemList[0].offsetWidth;

 else

   return;



 // For items with arrows, add padding to item text to make the

 // arrows flush right.



 for (i = 0; i < itemList.length; i++) {

   spanList = itemList[i].getElementsByTagName("SPAN");

   textEl  = null;

   arrowEl = null;

   for (j = 0; j < spanList.length; j++) {

     if (hasClassName(spanList[j], "menuItemText"))

       textEl = spanList[j];

     if (hasClassName(spanList[j], "menuItemArrow"))

       arrowEl = spanList[j];

   }

   if (textEl != null && arrowEl != null) {

     textEl.style.paddingRight = (itemWidth 

       - (textEl.offsetWidth + arrowEl.offsetWidth)) + "px";

     // For Opera, remove the negative right margin to fix a display bug.

     if (browser.isOP)

       arrowEl.style.marginRight = "0px";

   }

 }



 // Fix IE hover problem by setting an explicit width on first item of

 // the menu.



 if (browser.isIE) {

   w = itemList[0].offsetWidth;

   itemList[0].style.width = w + "px";

   dw = itemList[0].offsetWidth - w;

   w -= dw;

   itemList[0].style.width = w + "px";

 }



 // Fix the IE display problem (SELECT elements and other windowed controls

 // overlaying the menu) by adding an IFRAME under the menu.



 if (browser.isIE) {

   var iframeEl = document.createElement("IFRAME");

   iframeEl.frameBorder = 0;

   iframeEl.src = "javascript:false;";

   iframeEl.style.display = "none";

   iframeEl.style.position = "absolute";

   iframeEl.style.filter = "progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)";

   menu.iframeEl = menu.parentNode.insertBefore(iframeEl, menu);

 }



 // Mark menu as initialized.



 menu.isInitialized = true;

}



//----------------------------------------------------------------------------

// General utility functions.

//----------------------------------------------------------------------------



function getContainerWith(node, tagName, className) {



 // Starting with the given node, find the nearest containing element

 // with the specified tag name and style class.



 while (node != null) {

   if (node.tagName != null && node.tagName == tagName &&

       hasClassName(node, className))

     return node;

   node = node.parentNode;

 }



 return node;

}



function hasClassName(el, name) {



 var i, list;



 // Return true if the given element currently has the given class

 // name.



 list = el.className.split(" ");

 for (i = 0; i < list.length; i++)

   if (list[i] == name)

     return true;



 return false;

}



function removeClassName(el, name) {



 var i, curList, newList;



 if (el.className == null)

   return;



 // Remove the given class name from the element\'s className property.



 newList = new Array();

 curList = el.className.split(" ");

 for (i = 0; i < curList.length; i++)

   if (curList[i] != name)

     newList.push(curList[i]);

 el.className = newList.join(" ");

}



function getPageOffsetLeft(el) {



 var x;



 // Return the x coordinate of an element relative to the page.



 x = el.offsetLeft;

 if (el.offsetParent != null)

   x += getPageOffsetLeft(el.offsetParent);



 return x;

}



function getPageOffsetTop(el) {



 var y;



 // Return the x coordinate of an element relative to the page.



 y = el.offsetTop;

 if (el.offsetParent != null)

   y += getPageOffsetTop(el.offsetParent);



 return y;

}



//]]></script>

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