vbulletin_global.js

cisco资料：理论与实践 理论 实践 协议 发现 CDP cdp 信息 is 接口 命令 路由器

{
	exclude = new Array();
	exclude[0] = 'keepattachments';
	exclude[1] = 'allbox';
	exclude[2] = 'removeall';
	js_toggle_all(formobj, 'checkbox', '', exclude, formobj.allbox.checked);
}

/**
* Sets all <input type="radio" /> groups to have a particular option checked
*
* @param	object	Form object
* @param	mixed	Selected option
*/
function js_check_all_option(formobj, option)
{
	exclude = new Array();
	exclude[0] = 'useusergroup';
	js_toggle_all(formobj, 'radio', option, exclude, true);
}

/**
* Alias to js_check_all
*/
function checkall(formobj)
{
	js_check_all(formobj);
}

/**
* Alias to js_check_all_option
*/
function checkall_option(formobj, option)
{
	js_check_all_option(formobj, option);
}

/**
* Resize function for CP textareas
*
* @param	integer	If positive, size up, otherwise size down
* @param	string	ID of the textarea
*
* @return	boolean	false
*/
function resize_textarea(to, id)
{
	if (to < 0)
	{
		var rows = -5;
		var cols = -10;
	}
	else
	{
		var rows = 5;
		var cols = 10;
	}

	var textarea = fetch_object(id);
	if (typeof textarea.orig_rows == 'undefined')
	{
		textarea.orig_rows = textarea.rows;
		textarea.orig_cols = textarea.cols;
	}

	var newrows = textarea.rows + rows;
	var newcols = textarea.cols + cols;

	if (newrows >= textarea.orig_rows && newcols >= textarea.orig_cols)
	{
		textarea.rows = newrows;
		textarea.cols = newcols;
	}

	return false;
}

// #############################################################################
// Collapsible element handlers

/**
* Toggles the collapse state of an object, and saves state to 'vbulletin_collapse' cookie
*
* @param	string	Unique ID for the collapse group
*
* @return	boolean	false
*/
function toggle_collapse(objid)
{
	if (!is_regexp)
	{
		return false;
	}

	obj = fetch_object('collapseobj_' + objid);
	img = fetch_object('collapseimg_' + objid);
	cel = fetch_object('collapsecel_' + objid);

	if (!obj)
	{
		// nothing to collapse!
		if (img)
		{
			// hide the clicky image if there is one
			img.style.display = 'none';
		}
		return false;
	}

	if (obj.style.display == 'none')
	{
		obj.style.display = '';
		save_collapsed(objid, false);
		if (img)
		{
			img_re = new RegExp("_collapsed\\.gif$");
			img.src = img.src.replace(img_re, '.gif');
		}
		if (cel)
		{
			cel_re = new RegExp("^(thead|tcat)(_collapsed)$");
			cel.className = cel.className.replace(cel_re, '$1');
		}
	}
	else
	{
		obj.style.display = 'none';
		save_collapsed(objid, true);
		if (img)
		{
			img_re = new RegExp("\\.gif$");
			img.src = img.src.replace(img_re, '_collapsed.gif');
		}
		if (cel)
		{
			cel_re = new RegExp("^(thead|tcat)$");
			cel.className = cel.className.replace(cel_re, '$1_collapsed');
		}
	}
	return false;
}

/**
* Updates vbulletin_collapse cookie with collapse preferences
*
* @param	string	Unique ID for the collapse group
* @param	boolean	Add a cookie
*/
function save_collapsed(objid, addcollapsed)
{
	var collapsed = fetch_cookie('vbulletin_collapse');
	var tmp = new Array();

	if (collapsed != null)
	{
		collapsed = collapsed.split('\n');

		for (var i in collapsed)
		{
			if (collapsed[i] != objid && collapsed[i] != '')
			{
				tmp[tmp.length] = collapsed[i];
			}
		}
	}

	if (addcollapsed)
	{
		tmp[tmp.length] = objid;
	}

	expires = new Date();
	expires.setTime(expires.getTime() + (1000 * 86400 * 365));
	set_cookie('vbulletin_collapse', tmp.join('\n'), expires);
}

// #############################################################################
// Event Handlers for PageNav menus

/**
* Class to handle pagenav events
*/
function vBpagenav()
{
}

/**
* Handles clicks on pagenav menu control objects
*/
vBpagenav.prototype.controlobj_onclick = function(e)
{
	this._onclick(e);
	var inputs = fetch_tags(this.menu.menuobj, 'input');
	for (var i = 0; i < inputs.length; i++)
	{
		if (inputs[i].type == 'text')
		{
			inputs[i].focus();
			break;
		}
	}
};

/**
* Submits the pagenav form... sort of
*/
vBpagenav.prototype.form_gotopage = function(e)
{
	if ((pagenum = parseInt(fetch_object('pagenav_itxt').value, 10)) > 0)
	{
		window.location = this.addr + '&page=' + pagenum;
	}
	return false;
};

/**
* Handles clicks on the 'Go' button in pagenav popups
*/
vBpagenav.prototype.ibtn_onclick = function(e)
{
	return this.form.gotopage();
};

/**
* Handles keypresses in the text input of pagenav popups
*/
vBpagenav.prototype.itxt_onkeypress = function(e)
{
	return ((e ? e : window.event).keyCode == 13 ? this.form.gotopage() : true);
};

// #############################################################################
// DHTML Popup Menu Handling (complements vbulletin_menu.js)

/**
* Wrapper for vBmenu.register
*
* @param	string	Control ID
* @param	boolean	No image (true)
* @param	boolean	Does nothing any more
*/
function vbmenu_register(controlid, noimage, datefield)
{
	if (typeof(vBmenu) == "object")
	{
		return vBmenu.register(controlid, noimage);
	}
	else
	{
		return false;
	}
}

// #############################################################################
// Stuff that really doesn't fit anywhere else

/**
* Sets an element and all its children to be 'unselectable'
*
* @param	object	Object to be made unselectable
*/
function set_unselectable(obj)
{
	if (!is_ie4 && typeof obj.tagName != 'undefined')
	{
		if (obj.hasChildNodes())
		{
			for (var i = 0; i < obj.childNodes.length; i++)
			{
				set_unselectable(obj.childNodes[i]);
			}
		}
		obj.unselectable = 'on';
	}
}

/**
* Fetches the sessionhash from the SESSIONURL variable
*
* @return	string
*/
function fetch_sessionhash()
{
	return (SESSIONURL == '' ? '' : SESSIONURL.substr(2, 32));
}

/**
* Emulates the PHP version of vBulletin's construct_phrase() sprintf wrapper
*
* @param	string	String containing %1$s type replacement markers
* @param	string	First replacement
* @param	string	Nth replacement
*
* @return	string
*/
function construct_phrase()
{
	if (!arguments || arguments.length < 1 || !is_regexp)
	{
		return false;
	}

	var args = arguments;
	var str = args[0];
	var re;

	for (var i = 1; i < args.length; i++)
	{
		re = new RegExp("%" + i + "\\$s", 'gi');
		str = str.replace(re, args[i]);
	}
	return str;
}

/**
* Handles the quick style/language options in the footer
*
* @param	object	Select object
* @param	string	Type (style or language)
*/
function switch_id(selectobj, type)
{
	var id = selectobj.options[selectobj.selectedIndex].value;

	if (id == '')
	{
		return;
	}

	var url = new String(window.location);
	var fragment = new String('');

	// get rid of fragment
	url = url.split('#');

	// deal with the fragment first
	if (url[1])
	{
		fragment = '#' + url[1];
	}

	// deal with the main url
	url = url[0];

	// remove id=x& from main bit
	if (url.indexOf(type + 'id=') != -1 && is_regexp)
	{
		re = new RegExp(type + "id=\\d+&?");
		url = url.replace(re, '');
	}

	// add the ? to the url if needed
	if (url.indexOf('?') == -1)
	{
		url += '?';
	}
	else
	{
		// make sure that we have a valid character to join our id bit
		lastchar = url.substr(url.length - 1);
		if (lastchar != '&' && lastchar != '?')
		{
			url += '&';
		}
	}

	window.location = url + type + 'id=' + id + fragment;
}

/**
* Takes the 'alt' attribute for an image and attaches it to the 'title' attribute
*
* @param	object	Image object
*/
function img_alt_2_title(img)
{
	if (!img.title && img.alt != '')
	{
		img.title = img.alt;
	}
}

// #############################################################################
// Initialize a PostBit

/**
* This function runs all the necessary Javascript code on a PostBit
* after it has been loaded via AJAX. Don't use this method before a
* complete page load or you'll have problems.
*
* @param	object	Object containing postbits
*/
function PostBit_Init(obj, postid)
{
	console.log("PostBit Init: %d", postid);

	if (typeof vBmenu != 'undefined')
	{
		// init profile menu(s)
		var divs = fetch_tags(obj, 'div');
		for (var i = 0; i < divs.length; i++)
		{
			if (divs[i].id && divs[i].id.substr(0, 9) == 'postmenu_')
			{
				vBmenu.register(divs[i].id, true);
			}
		}
	}

	if (typeof vB_QuickEditor != 'undefined')
	{
		// init quick edit controls
		vB_AJAX_QuickEdit_Init(obj);
	}

	if (typeof vB_QuickReply != 'undefined')
	{
		// init quick reply button
		qr_init_buttons(obj);
	}

	if (typeof mq_init != 'undefined')
	{
		// init quick reply button
		mq_init(obj);
	}

	if (typeof vBrep != 'undefined')
	{
		if (typeof postid != 'undefined' && typeof postid != 'null')
		{
			vbrep_register(postid);
		}
	}

	if (typeof inlineMod != 'undefined')
	{
		im_init(obj);
	}
}

// #############################################################################
// Main vBulletin Javascript Initialization

/**
* This function runs (almost) at the end of script loading on most vBulletin pages
*
* It sets up things like image alt->title tags, turns on the popup menu system etc.
*
* @return	boolean
*/
function vBulletin_init()
{
	// don't bother doing any exciting stuff for WebTV
	if (is_webtv)
	{
		return false;
	}

	// set 'title' tags for image elements
	var imgs = fetch_tags(document, 'img');
	for (var i = 0; i < imgs.length; i++)
	{
		img_alt_2_title(imgs[i]);
	}

	// finalize popup menus
	if (typeof vBmenu == 'object')
	{
		// close all menus on document click or resize
		if (typeof(YAHOO) != "undefined")
		{
			YAHOO.util.Event.on(document, "click", vbmenu_hide);
			YAHOO.util.Event.on(window, "resize", vbmenu_hide);
		}
		else if (window.attachEvent && !is_saf)
		{
			document.attachEvent('onclick', vbmenu_hide);
			window.attachEvent('onresize', vbmenu_hide);
		}
		else if (document.addEventListener && !is_saf)
		{
			document.addEventListener('click', vbmenu_hide, false);
			window.addEventListener('resize', vbmenu_hide, false);
		}
		else
		{
			window.onclick = vbmenu_hide;
			window.onresize = vbmenu_hide;
		}

		// add popups to pagenav elements
		var pagenavs = fetch_tags(document, 'td');
		for (var n = 0; n < pagenavs.length; n++)
		{
			if (pagenavs[n].hasChildNodes() && pagenavs[n].firstChild.name && pagenavs[n].firstChild.name.indexOf('PageNav') != -1)
			{
				var addr = pagenavs[n].title;
				pagenavs[n].title = '';
				pagenavs[n].innerHTML = '';
				pagenavs[n].id = 'pagenav.' + n;
				var pn = vBmenu.register(pagenavs[n].id);
				if (is_saf)
				{
					pn.controlobj._onclick = pn.controlobj.onclick;
					pn.controlobj.onclick = vBpagenav.prototype.controlobj_onclick;
				}
			}
		}

		// process the pagenavs popup form
		if (typeof addr != 'undefined')
		{
			fetch_object('pagenav_form').addr = addr;
			fetch_object('pagenav_form').gotopage = vBpagenav.prototype.form_gotopage;
			fetch_object('pagenav_ibtn').onclick = vBpagenav.prototype.ibtn_onclick;
			fetch_object('pagenav_itxt').onkeypress = vBpagenav.prototype.itxt_onkeypress;
		}

		// activate the menu system
		vBmenu.activate(true);
	}

	// the new init system
	vBulletin.init();

	return true;
}

// #############################################################################
// vBulletin Javascript Framework

/**
* General class for handling custom events and custom controls
*/
function vBulletin_Framework()
{
	/**
	* @var	array	Array of elements to be passed to control init functions
	* @var	array	Array of AJAX load/save URLs
	* @var	array	Array of YUI custom events
	* @var	date	Current time
	*/
	this.elements = new Array();
	this.ajaxurls = new Array();
	this.events = new Array();
	this.time = new Date();

	// custom event to fire during class init
	this.add_event("systemInit");
}

/**
* Initializes the object - usually called at end of footer template
*/
vBulletin_Framework.prototype.init = function()
{
	this.events.systemInit.fire();
	console.info("System Init Fired");
}

/**
* Emulates OOP class extension
*
* @param	object	Extended class
* @param	object	Base class
*/
vBulletin_Framework.prototype.extend = function(subClass, baseClass)
{
   function inheritance() {}
   inheritance.prototype = baseClass.prototype;

   subClass.prototype = new inheritance();
   subClass.prototype.constructor = subClass;
   subClass.baseConstructor = baseClass;
   subClass.superClass = baseClass.prototype;
}

/**
* Registers a custom control for later initialization
* Arguments 1-n are stored for later use
*
* @param	string	Control type (vB_DatePicker etc.)
* @param	string	HTML element ID
*/
vBulletin_Framework.prototype.register_control = function(controltype, element)
{
	var args = new Array();
	for (var i = 1; i < arguments.length; i++)
	{
		args.push(arguments[i]);
	}
	if (!this.elements[controltype])
	{
		console.info("Creating array vBulletin.elements[\"%s\"]", controltype);
		this.elements[controltype] = new Array();
	}
	var x = this.elements[controltype].push(args);
	console.log("vBulletin.elements[\"%s\"][%d] = %s", controltype, x-1, args.join(", "));
}

/**
* Registers AJAX load/save urls for a control
*
* @param	Fetch URL
* @param	Save URL
* @param	List of elements to which these URLs apply
*/
vBulletin_Framework.prototype.register_ajax_urls = function(fetch, save, elements)
{
	var fetch = fetch.split("?"); fetch[1] = SESSIONURL + "ajax=1&" + fetch[1].replace(/\{(\d+)(:\w+)?\}/gi, '%$1$s');
	var save  =  save.split("?");  save[1] = SESSIONURL + "ajax=1&" + save[1].replace(/\{(\d+)(:\w+)?\}/gi, '%$1$s');

	console.log("Register AJAX URLs for %s", elements);

	for (var i = 0; i < elements.length; i++)
	{
		this.ajaxurls[elements[i]] = new Array(fetch, save);
	}
}

/**
* Register a custom event
*
* @param	string	Event name
*/
vBulletin_Framework.prototype.add_event = function(eventname)
{
	this.events[eventname] = (typeof YAHOO != 'undefined' ? new YAHOO.util.CustomEvent(eventname) : new null_event());
}

/**
* BC: Pass console calls to Firebug if it's available
*/
vBulletin_Framework.prototype.console = console.log;

// #############################################################################

// initialize the PHP function emulator
var PHP = new vB_PHP_Emulator();

// Create an instance of the vBulletin Framework object
var vBulletin = new vBulletin_Framework();

/*======================================================================*\
|| ####################################################################
|| # Downloaded: Sat Sep 29th 2007 21:52:37
|| # CVS:  $RCSfile$ - $Revision: 17556 $
|| ####################################################################
\*======================================================================*/