function wHELPERS() {}; wHELPERS.prototype.addEvent = function(obj, type, fn) { if(!obj) { return;}
if (obj.attachEvent) { obj['e'+type+fn] = fn; obj[type+fn] = function(){obj['e'+type+fn]( window.event );}
obj.attachEvent( 'on'+type, obj[type+fn] );} else if(obj.addEventListener) { obj.addEventListener( type,fn, false );} else { var originalHandler = obj["on" + type]; if (originalHandler) { obj["on" + type] = function(e){originalHandler(e);fn(e);};} else { obj["on" + type] = fn;}
}
}
wHELPERS.prototype.removeEvent = function(obj, type, fn) { if (obj.detachEvent) { if(obj[type+fn]) { obj.detachEvent( 'on'+type, obj[type+fn] ); obj[type+fn] = null;}
} else if(obj.removeEventListener)
obj.removeEventListener( type, fn, false ); else { obj["on" + type] = null;}
}
wHELPERS.prototype.getSourceElement = function(e) { if(!e) e = window.event; if(e.target)
var srcE = e.target; else
var srcE = e.srcElement; if(!srcE) return null; if(srcE.nodeType == 3) srcE = srcE.parentNode; if(srcE.tagName.toUpperCase()=='LABEL' && e.type=='click') { if(srcE.getAttribute('for')) { srcE = document.getElementById(srcE.getAttribute('for'));}
}
return srcE;}
wHELPERS.prototype.preventEvent = function(e) { if (!e) e = window.event; if (e.preventDefault) e.preventDefault(); else e.returnValue = false; return false;}
wHELPERS.prototype.stopPropagation = function(e) { if (!e) var e = window.event; e.cancelBubble = true; if (e.stopPropagation) e.stopPropagation();}
wHELPERS.prototype.randomId = function () { var seed = (new Date()).getTime(); seed = seed.toString().substr(6); for (var i=0; i<6;i++)
seed += String.fromCharCode(48 + Math.floor((Math.random()*10))); return "id-" + seed;}
wHELPERS.prototype.activateStylesheet = function(sheetref) { if(document.getElementsByTagName) { var ss=document.getElementsByTagName('link');} else if (document.styleSheets) { var ss = document.styleSheets;}
for(var i=0;ss[i];i++ ) { if(ss[i].href.indexOf(sheetref) != -1) { ss[i].disabled = true; ss[i].disabled = false;}
}
}
wHELPERS.prototype.hasClass = function(element,className) { if(element && element.className) { if((' ' + element.className + ' ').indexOf(' ' + className +' ') != -1) { return true;}
}
return false;}
wHELPERS.prototype.hasClassPrefix = function(element,className) { if(element && element.className) { if((' ' + element.className).indexOf(' ' + className) != -1) { return true;}
}
return false;}
wHELPERS.prototype.hasIdPrefix = function(element,idPrefix) { if(element && element.id) { if(element.id.indexOf(idPrefix) != -1) { return true;}
}
return false;}
wHELPERS.prototype.getTop = function(obj) { var cur = 0; if(obj.offsetParent) { while(obj.offsetParent) { if((new wHELPERS()).getComputedStyle(obj,'position') == 'relative' ) { return cur;}
cur+=obj.offsetTop; obj = obj.offsetParent;}
}
return cur;}
wHELPERS.prototype.getLeft = function(obj) { var cur = 0; if(obj.offsetParent) { while(obj.offsetParent) { if((new wHELPERS()).getComputedStyle(obj,'position') == 'relative' ) { return cur;}
cur+=obj.offsetLeft; obj = obj.offsetParent;}
}
return cur;}
wHELPERS.prototype.getComputedStyle = function(element, styleName) { if(window.getComputedStyle) { return window.getComputedStyle(element,"").getPropertyValue(styleName);} else if(element.currentStyle) { return element.currentStyle[styleName];}
return false;}
var wHelpers = wHELPERS; if (!Array.prototype.push) { Array.prototype.push = function() { for (var i = 0; i < arguments.length; ++i) { this[this.length] = arguments[i];}
return this.length;};}
if(wHELPERS) { var wFORMS = { debugLevel : 0, helpers : new wHELPERS(), behaviors : {}, onLoadComplete : new Array(), processedForm : null, onLoadHandler : function() { for(var behaviorName in wFORMS.behaviors) { wFORMS.debug('wForms/loaded behavior: ' + behaviorName);}
for (var i=0;i<document.forms.length;i++) { wFORMS.debug('wForms/initialize: '+ (document.forms[i].name || document.forms[i].id) ); wFORMS.processedForm = document.forms[i]; wFORMS.addBehaviors(document.forms[i]);}
}, addBehaviors : function (node) { if(!node) return; var deep = arguments[1]?arguments[1]:true; if(!node.nodeType) { node = document.getElementById(node);}
if(!node || node.nodeType!=1) return; deep=(arguments.length>1)?arguments[1]:true; wFORMS._addBehaviors(node, deep);}, _addBehaviors : function (node, deep) { if(node.getAttribute('rel')=='no-behavior') { return false;}
if(node.nodeType == 1) { for(var behaviorName in wFORMS.behaviors) { wFORMS.behaviors[behaviorName].evaluate(node);}
if(deep) { for (var i=0, l=node.childNodes.length, cn=node.childNodes; i<l; i++) { if(cn[i].nodeType==1)
wFORMS._addBehaviors(cn[i], deep);}
}
if(node.tagName.toUpperCase() == 'FORM') { for (var i=0;i<wFORMS.onLoadComplete.length;i++) { wFORMS.onLoadComplete[i]();}
if(wFORMS.onLoadComplete.length > 0) { wFORMS.onLoadComplete = new Array();}
}
}
}, hasBehavior: function(behaviorName) { if(wFORMS.behaviors[behaviorName]) return true; return false;}, debug : function(txt) { msgLevel = arguments[1] || 10; if(wFORMS.debugLevel > 0 && msgLevel >= wFORMS.debugLevel) { if(!wFORMS.debugOutput)
wFORMS.initDebug(); if(wFORMS.debugOutput)
wFORMS.debugOutput.innerHTML += "<br />" + txt;}
}, initDebug : function() { var output = document.getElementById('debugOutput'); if(!output) { output = document.createElement('div'); output.id = 'debugOutput'; output.style.position = 'absolute'; output.style.right = '10px'; output.style.top = '10px'; output.style.zIndex = '300'; output.style.fontSize = 'x-small'; output.style.fontFamily = 'courier'; output.style.backgroundColor = '#DDD'; output.style.padding = '5px'; if(document.body)
wFORMS.debugOutput = document.body.appendChild(output);}
if(wFORMS.debugOutput)
wFORMS.debugOutput.ondblclick = function() { this.innerHTML = '' };}
}; wFORMS.NAME = "wForms"; wFORMS.VERSION = "2.0"; wFORMS.__repr__ = function () { return "[" + this.NAME + " " + this.VERSION + "]";}; wFORMS.toString = function () { return this.__repr__();}; wFORMS.utilities = wFORMS.helpers; var wf = wFORMS; wf.utilities.getSrcElement = wFORMS.helpers.getSourceElement; wf.utilities.XBrowserPreventEventDefault = wFORMS.helpers.preventEvent; wFORMS.helpers.activateStylesheet('wforms-jsonly.css'); wFORMS.helpers.addEvent(window,'load',wFORMS.onLoadHandler);}