function isEmpty(val){ if(val == null){return true;} for(var i=0; i < val.length; i++) { if ((val.charAt(i)!=' ')&&(val.charAt(i)!="\t")&&(val.charAt(i)!="\n")&&(val.charAt(i)!="\r")){ return false; } } return true; } function isEmail(val){if (isEmpty(val)){ return false; }var i = 1,length = val.length;while ((i < length) && (val.charAt(i) != "@")){i++;}if ((i >= length) || (val.charAt(i) != "@")){ return false; }else { i += 2; }while ((i < length) && (val.charAt(i) != ".")){i++;}if ((i >= length - 1) || (val.charAt(i) != ".")){ return false; }else { return true; }} function isPhone(val){ pattern = new RegExp(/^[0-9-\s+]{5,16}$/); if (!pattern.test(val)) { return false; } return true; } function onSelect(what){ var destination = what.options[what.selectedIndex].value; if (destination) location.href = destination; } function isInt(val){var y = parseInt(val);if(isNaN(y)) return false;return val == y && val.toString() == y.toString() && y > 0;} function isChecked(checkboxes,qty){var chks = checkboxes, checkCount = 0, checkValues = [];for (var i = 0; i < chks.length; i++){if (chks[i].checked){ checkCount++; checkValues.include(chks[i].value);}}if (checkCount < qty){ return false; }return checkValues;} function printArea(id){var html = '';html += document.getElementById(id).innerHTML;html += '';var printWin = window.open('','','left=0,top=0,width=1,height=1,toolbar=0,scrollbars=0,status=0');printWin.document.write(html);printWin.document.close();printWin.focus();printWin.print();printWin.close();} /* authors: [atom smith] requires: - core/1.3: [Core, Browser, Array, Function, Number, String, Hash, Event, Class.Extras, Element.Event, Element.Style, Element.Dimensions, Fx.CSS, FX.Tween, Fx.Morph] provides: [Purr, Element.alert] */ var Purr = new Class({ options: { mode: 'top', position: 'left', elementAlertClass: 'purr-element-alert', elements: {wrapper: 'div',alert: 'div',buttonWrapper: 'div',button: 'button'}, elementOptions: { wrapper: { styles: {'position': 'fixed','z-index': '9999'}, 'class': 'purr-wrapper' }, alert: { 'class': 'purr-alert', styles: {'opacity': '.85','border-radius': '10px','box-shadow': '2px 2px 6px #666'} }, buttonWrapper: {'class': 'purr-button-wrapper'}, button: {'class': 'purr-button'} }, alert: { buttons: [], clickDismiss: true, hoverWait: true, hideAfter: 5000, fx: {duration: 500}, highlightRepeat: false, highlight: {start: '#FF0',end: false} } }, Implements: [Options, Events, Chain], initialize: function(options){ this.setOptions(options); this.createWrapper(); return this; }, bindAlert: function(){ return this.alert.bind(this); }, createWrapper: function(){ this.wrapper = new Element(this.options.elements.wrapper, this.options.elementOptions.wrapper); if(this.options.mode == 'top'){ this.wrapper.setStyle('top', 0); } else{ this.wrapper.setStyle('bottom', 0); } document.id(document.body).grab(this.wrapper); this.positionWrapper(this.options.position); }, positionWrapper: function(position){ if(typeOf(position) == 'object'){ var wrapperCoords = this.getWrapperCoords(); this.wrapper.setStyles({'bottom': '','left': position.x,'top': position.y - wrapperCoords.height,'position': 'absolute'}); } else if(position == 'left'){this.wrapper.setStyle('left', 0);} else if(position == 'right'){this.wrapper.setStyle('right', 0);} else{ var winsize = window.getSize(), wrapperCoords = this.getWrapperCoords(); if(position == 'centered'){ this.wrapper.setStyles({ 'left': Math.floor((winsize.x-wrapperCoords.width)/2), 'top': Math.floor((winsize.y-wrapperCoords.height)/2 - (wrapperCoords.height / 2)) }); } else{ this.wrapper.setStyle('left', (winsize.x / 2) - (wrapperCoords.width / 2)); } } return this; }, getWrapperCoords: function(){ this.wrapper.setStyle('visibility', 'hidden'); var measurer = this.alert('need something in here to measure'); var coords = this.wrapper.getCoordinates(); Browser.ie ? measurer.empty().dispose() : measurer.destroy(); this.wrapper.setStyle('visibility',''); return coords; }, alert: function(msg, options){ options = Object.merge({}, this.options.alert, options || {}); var alert = new Element(this.options.elements.alert, this.options.elementOptions.alert); if(typeOf(msg) == 'string'){alert.set('html', msg);} else if(typeOf(msg) == 'element'){alert.grab(msg);} else if(typeOf(msg) == 'array'){ var alerts = []; msg.each(function(m){alerts.push(this.alert(m, options));}, this); return alerts; } alert.store('options', options); if(options.buttons.length > 0){ options.clickDismiss = false; options.hideAfter = false; options.hoverWait = false; var buttonWrapper = new Element(this.options.elements.buttonWrapper, this.options.elementOptions.buttonWrapper); alert.grab(buttonWrapper); options.buttons.each(function(button){ if(button.text !== undefined){ var callbackButton = new Element(this.options.elements.button, this.options.elementOptions.button); callbackButton.set('html', button.text); if(button.callback !== undefined){callbackButton.addEvent('click', button.callback.pass(alert));} if(button.dismiss !== undefined && button.dismiss){callbackButton.addEvent('click', this.dismiss.pass(alert, this));} buttonWrapper.grab(callbackButton); } }, this); } if(options.className !== undefined){alert.addClass(options.className);} this.wrapper.grab(alert, (this.options.mode == 'top') ? 'bottom' : 'top'); var fx = Object.merge(this.options.alert.fx, options.fx); var alertFx = new Fx.Morph(alert, fx); alert.store('fx', alertFx); this.fadeIn(alert); if(options.highlight){ alertFx.addEvent('complete', function(){ alert.highlight(options.highlight.start, options.highlight.end); if(options.highlightRepeat){alert.highlight.periodical(options.highlightRepeat, alert, [options.highlight.start, options.highlight.end]);} }); } if(options.hideAfter){this.dismiss(alert);} if(options.clickDismiss){ alert.addEvent('click', function(){ this.holdUp = false; this.dismiss(alert, true); }.bind(this)); } if(options.hoverWait){ alert.addEvents({ 'mouseenter': function(){this.holdUp = true;}.bind(this), 'mouseleave': function(){this.holdUp = false;}.bind(this) }); } return alert; }, fadeIn: function(alert){ var alertFx = alert.retrieve('fx'); alertFx.set({'opacity': 0}); alertFx.start({'opacity': [this.options.elementOptions.alert.styles.opacity, '.9'].pick()}); }, dismiss: function(alert, now){ now = now || false; var options = alert.retrieve('options'); if(now){this.fadeOut(alert);} else{this.fadeOut.delay(options.hideAfter, this, alert);} }, fadeOut: function(alert){ if(this.holdUp){ this.dismiss.delay(100, this, [alert, true]); return null; } var alertFx = alert.retrieve('fx'); if(!alertFx){return null;} var to = {'opacity': 0}; if(this.options.mode == 'top'){to['margin-top'] = '-'+alert.offsetHeight+'px';} else{to['margin-bottom'] = '-'+alert.offsetHeight+'px';} alertFx.start(to); alertFx.addEvent('complete', function(){Browser.ie ? alert.empty().dispose() : alert.destroy();}); } }); var jsbox = new Class({ Implements:[Options,Events], options:{from:'.jsbox',showCount:false,autostart:[false,0,0],width:120,height:120,htmlWidth:600,htmlHeight:250,overlay:true,opacity:0.7,borderWidth:10,borderColor:'#fff'}, initialize:function(options){ this.setOptions(options); this.timer=0; this.index=0; this.opened=false; this.openClosePos={}; this.attributes={}; this.object={}; this.build(); switch(typeOf(this.options.from)){ case'string': this.from=$$(this.options.from); if(this.options.autostart[0]){this.open(this.from[this.options.autostart[1]]);} this.from.each(function(el,i){ el.addEvent('click',function(e){ e.stop(); this.open(el); }.bind(this)); },this); break; case'element': var el=this.options.from; this.from=[el]; this.options.autostart[0]?this.open(el):el.addEvent('click',function(e){ e.stop(); this.open(el); }.bind(this)); break; } }, build:function(){ this.overlay=new Element('div',{id:'overlay','opacity': this.options.opacity,styles: {display:'none',position: 'fixed',background: '#000',left: 0,top: 0,'z-index': 99},events:{'click':this.close.bind(this)}}).inject(document.body,'top'); var closeButton=new Element('div',{'class':'jswin-close'}).addEvent('click',this.close.bind(this)); this.prevLink=new Element('div',{'class':'jswin-prevlink'}).addEvent('click',this.previous.bind(this)); this.nextLink=new Element('div',{'class':'jswin-nextlink'}).addEvent('click',this.next.bind(this)); this.captionInner=new Element('div',{'class':'jswin-captionInner'}); var caption=new Element('div',{'class':'jswin-caption'}).adopt(this.captionInner); this.content=new Element('div',{'class':'jswin-content'}); this.win=new Element('div',{'class':'jswin jswin-hide',styles:{display:'none','border-width':this.options.borderWidth,'border-color':this.options.borderColor}}).adopt(closeButton,this.content,caption).inject(document.body,'top'); this.fxwin=new Fx.Morph(this.win,{duration:500,transition: Fx.Transitions.Cubic.easeOut}); this.fxcontent=new Fx.Tween(this.content,{property:'opacity',duration:250}).set(0); this.fxcaption=new Fx.Tween(caption,{property:'height',duration:250}); }, showOverlay:function(){ var ssize=document.getScrollSize(); this.overlay.setStyles({display:'',width:ssize.x+'px',height:ssize.y+'px'}); }, getOpenClosePos:function(el){ var cords=el.getFirst()?el.getFirst().getCoordinates():el.getCoordinates(); this.openClosePos={ width:cords.width<0||cords.width>400?32:cords.width-(this.options.borderWidth*2), height:cords.height<60?32:cords.height-(this.options.borderWidth*2), top:this.options.autostart[0]?(this.options.autostart[2]?-50:cords.top):cords.top, left:this.options.autostart[0]?(this.options.autostart[2]?window.getWidth()/2:cords.left):cords.left }; return this.openClosePos; }, open:function(el){ this.index=this.from.indexOf(el); this.getOpenClosePos(this.from[this.index]); if(!this.opened){ this.opened=true; if(this.options.overlay){ this.showOverlay(); } this.win.setStyles(Object.merge({display:'',opacity:0.6},this.openClosePos)); this.win.addClass('jswin-loading'); this.load(this.index); } else{ this.hide(this.index); } return false; }, load:function(index){ var link=this.from[index]; this.attributes={number:index+1}; this.win.addClass('jswin-loading'); if(link.rel){ var array=link.rel.split('|'); array.each(function(el){ var arr=el.split(':'); this.attributes[arr[0]]=arr[1]; }.bind(this)); } var extension = this.attributes.type != undefined ? this.attributes.type : link.href.split('?')[0].substr(link.href.lastIndexOf('.')+1).toLowerCase(), caption = this.attributes.caption != undefined ? this.attributes.caption : ''; switch(extension){ case'jpg':case'gif':case'png':this.type='image';break; default:this.type='html';break; } if(this.options.showCount){ this.captionInner.set('html',''+this.attributes.number+' of '+this.from.length+''+caption); } else{ this.captionInner.set('html',caption); } if(this.type=='image'){ this.object = new Image(); this.object.onload = this.show.bind(this); this.object.src = link.href; } else{ var html_height = this.attributes.height != undefined ? this.attributes.height.toInt() : this.options.htmlHeight, html_width = this.attributes.width != undefined ? this.attributes.width.toInt() : this.options.htmlWidth, url = this.attributes.url != undefined ? this.attributes.url : link.href; this.win.setStyle('border',0); this.object=new Element('div',{'class':'jswin-html',styles:{height:html_height}}).load(url); this.object.width=html_width; this.object.height=html_height; this.show(); } }, show:function(){ var top=(window.getHeight()/2)-(((this.object.height.toInt()+24)/2))+window.getScrollTop(),left=(window.getWidth()/2)-(this.object.width/2); if(top<0){top=30;} if(left<0){left=0;} this.fxwin.cancel().start({width:this.object.width,height:this.object.height,top:top,left:left,opacity:1}).chain(function(){ this.win.setStyle('height','').removeClass('jswin-hide').removeClass('jswin-loading'); this.content.empty().adopt(this.object, this.prevLink, this.nextLink).fade('in'); if(this.from.length>1){ if(this.type != 'html'){ $$(this.prevLink, this.nextLink).setStyle('height', this.object.height); this.attributes.number==1 ? this.prevLink.style.display = 'none' : this.prevLink.style.display = 'block'; this.attributes.number==this.from.length ? this.nextLink.style.display = 'none' : this.nextLink.style.display = 'block'; var ci = this.captionInner.getSize(); if(ci.y != 5){ this.fxcaption.cancel().start(ci.y+'px'); } } } }.bind(this)); }, hide:function(index){ this.fxcaption.cancel().start(0); this.fxcontent.cancel().start(0).chain(function(){ this.load(index); }.bind(this)); }, next:function(){ if(this.index0){ this.index--; this.getOpenClosePos(this.from[this.index]); this.hide(this.index); } }, close:function(){ this.fxcaption.start(0).chain(function(){ this.win.addClass('jswin-hide').setStyle('height',this.object.height); this.content.empty(); if(this.options.overlay){ this.overlay.setStyles({display:'none',width:0,height:0}); } this.fxwin.cancel().start({width:this.openClosePos.width,height:this.openClosePos.height,top:this.openClosePos.top,left:this.openClosePos.left,opacity:0.2}).chain(function(){ this.opened=false; this.win.setStyle('display','none'); this.openClosePos={}; }.bind(this)); }.bind(this)); } }); var imgtrail = { init:function(items){ if($('imgtrail') == undefined){ imgtrailObj=new Element('div',{'id':'imgtrailObj','styles':{'position':'absolute','z-index':'99999999','visibility':'hidden','left':'0','top':'-1000px','width':'1px','height':'1px','border':'1px solid #888888','background':'#dddddd'}}).inject(document.body,'top'); } items.addEvents({ 'click':function(e){e.stop()}, 'mouseenter':function(){imgtrail.show(this)}, 'mouseleave':function(){imgtrail.hide()}, 'mousemove':function(event){imgtrail.position(event)} }) }, position:function(event){ var size = window.getSize(), scroll = window.getScroll(), tip = {x:imgtrailObj.offsetWidth, y:imgtrailObj.offsetHeight}, props = {x:'left',y:'top'}; for(var z in props){ var pos = event.page[z] + 20; if((pos + tip[z] - scroll[z]) > size[z]){ pos = event.page[z] - 20 - tip[z]; } imgtrailObj.setStyle(props[z],pos); } }, show:function(el){ var splitstr = el.rel.split('|'); imgtrailObj.setStyles({'visibility':'visible','width':splitstr[0]+'px','height':splitstr[1]+'px','background':'#dddddd url('+el.href+'#rand'+Math.floor(Math.random()*100)+') no-repeat center'}); }, hide:function(){ imgtrailObj.setStyles({'visibility':'hidden','left':'-1000px','top':'0px','background':'#fff'}); } }; Element.implement({ inputHint:function(val){ switch(this.get('tag')){ case'form':this.getElements('input[type="text"],textarea').inputHint(val);return this; case'input': case'textarea': this.store('default',(val || this.get('value'))); this.addEvents({ 'focus':function(){ if(this.get('value') == this.retrieve('default')){this.set('value','');} }, 'blur':function(){ if(this.get('value').clean() == ''){ this.set('value',this.retrieve('default')); } } }).fireEvent('blur'); default:return this; } }, alert: function(msg, options){ var alert = this.retrieve('alert'); if(!alert){ options = options || {'mode':'top'}; alert = new Purr(options); this.store('alert', alert); } var coords = this.getCoordinates(); alert.alert(msg, options); alert.wrapper.setStyles({'bottom': '','left': (coords.left - (alert.wrapper.getWidth() / 2)) + (this.getWidth() / 2),'top': coords.top - (alert.wrapper.getHeight()),'position': 'absolute'}); } });