fckevents.js

来自「站长俱乐部新闻发布程序 采用全新代码设计,完全不同于国内所有程序 采用国际」· JavaScript 代码 · 共 34 行



var FCKEvents ;

FCKEvents = function( eventsOwner )
{
	this.Owner = eventsOwner ;
	this.RegisteredEvents = new Object() ;
}

FCKEvents.prototype.AttachEvent = function( eventName, functionPointer )
{
	var aTargets ;

	if ( !( aTargets = this.RegisteredEvents[ eventName ] ) ) 
		this.RegisteredEvents[ eventName ] = [ functionPointer ] ;
	else
		aTargets.push( functionPointer ) ;
}

FCKEvents.prototype.FireEvent = function( eventName, params )
{
	var bReturnValue = true ;

	var oCalls = this.RegisteredEvents[ eventName ] ;

	if ( oCalls )
	{
		for ( var i = 0 ; i < oCalls.length ; i++ )
			bReturnValue = ( oCalls[ i ]( this.Owner, params ) && bReturnValue ) ;
	}

	return bReturnValue ;
}