jQuery.fn.validation=function(cfg){cfg=cfg||{};cfg.type=cfg.type||"alphasInt";cfg.add=cfg.add||"";cfg.empty=cfg.empty||"si";cfg.ctrl=cfg.ctrl||"si";cfg.onError=typeof cfg.onError=="function"?cfg.onError:function(){};cfg.onDone=typeof cfg.onDone=="function"?cfg.onDone:function(){};this.keypress(function(e){key=getKeyCode(e);cfg.OBJ=this;if(cfg.ctrl=="si"){if((e.ctrlKey&&key==97)||(e.ctrlKey&&key==65))return true;if((e.ctrlKey&&key==120)||(e.ctrlKey&&key==88))return true;if((e.ctrlKey&&key==99)||(e.ctrlKey&&key==67))return true;if((e.ctrlKey&&key==122)||(e.ctrlKey&&key==90))return true;if((e.ctrlKey&&key==118)||(e.ctrlKey&&key==86)||(e.shiftKey&&key==45))return true;}else{if((e.ctrlKey&&key==97)||(e.ctrlKey&&key==65))return false;if((e.ctrlKey&&key==120)||(e.ctrlKey&&key==88))return false;if((e.ctrlKey&&key==99)||(e.ctrlKey&&key==67))return false;if((e.ctrlKey&&key==122)||(e.ctrlKey&&key==90))return false;if((e.ctrlKey&&key==118)||(e.ctrlKey&&key==86)||(e.shiftKey&&key==45))return false;}if(key==undefined)return true;return validateChar(key);});this.blur(function(){if(cfg.empty=="no"&&this.value.length==0){cfg.onError.apply(this);return false;}valid=1;for(j=0;j<this.value.length;j++)if(validateChar(this.value.charCodeAt(j))!=true)valid=0;if(cfg.type=="mail"&&this.value.length>0){valid=checkEmail(this.value);}if(valid==0)cfg.onError.apply(this);else cfg.onDone.apply(this);});function validateChar(key){if(key==8||key==13||key==37||key==39||key==9)return true;if(cfg.add!=""&&keyAdd(key,cfg.add))return true;if(cfg.type=='int')return keyN(key);else if(cfg.type=='intEmpty')return keyN(key);else if(cfg.type=='intRechnungen')return keyN(key);else if(cfg.type=='dateRechnungen')return(keyN(key)||keyAdd(key,"."));else if(cfg.type=='jahr')return(keyN(key)||keyAdd(key,", "));else if(cfg.type=='jahrEmpty')return(keyN(key)||keyAdd(key,", "));else if(cfg.type=='plz')return keyN(key);else if(cfg.type=='intDot')return(keyN(key)||keyAdd(key,"."));else if(cfg.type=='lower')return keyL(key);else if(cfg.type=='lowers')return(keyL(key)||keyAdd(key,"-ßüöä"));else if(cfg.type=='upper')return keyU(key);else if(cfg.type=='uppers')return(keyU(key)||keyAdd(key,"-ßÜÖÄ"));else if(cfg.type=='alpha')return(keyL(key)||keyU(key)||keyAdd(key,"-ßüöäÜÖÄ/&-"));else if(cfg.type=='alphas')return(keyL(key)||keyU(key)||keyAdd(key,"-ßüöäÜÖÄ/&-"));else if(cfg.type=='lowerInt')return(keyL(key)||keyN(key)||keyAdd(key,"-ßüöä/&-"));else if(cfg.type=='lowersInt')return(keyL(key)||keyN(key)||keyAdd(key,"-ßüöä/&-"));else if(cfg.type=='upperInt')return(keyU(key)||keyN(key)||keyAdd(key,"-ßÜÖÄ/&-"));else if(cfg.type=='uppersInt')return(keyU(key)||keyN(key)||keyAdd(key,"-ßÜÖÄ/&-"));else if(cfg.type=='alphaInt')return(keyL(key)||keyU(key)||keyN(key)||keyAdd(key,"-ßüöäÜÖÄ/&-"));else if(cfg.type=='alphaIntEmpty')return(keyL(key)||keyU(key)||keyN(key)||keyAdd(key,"-ßüöäÜÖÄ/&-"));else if(cfg.type=='alphasInt')return(keyL(key)||keyU(key)||keyN(key)||keyAdd(key,"-ßüöäÜÖÄ/&-"));else if(cfg.type=='nick')return(keyL(key)||keyU(key)||keyN(key)||keyAdd(key,"-_ .@"));else if(cfg.type=='mail')return keyMail(key);};function getKeyCode(e){if(window.event)return e.keyCode;else if(e.which)return e.which;};function keyAdd(key,add){for(i=0;i<add.length;i++)if(key==add.charCodeAt(i))return true;return false;};function keyN(k){return(k>=48&&k<=57)};function keyU(k){return(k>=65&&k<=90||k==46||k==32);};function keyL(k){return(k>=97&&k<=122||k==46||k==32)};function keyMail(k){if(keyL(k)||keyU(k)||keyN(k)||keyAdd(k,"-_.@")){if((k==46||k==45||k==95||k==64)&&cfg.OBJ.value.length==0)return false;if(keyN(k)&&cfg.OBJ.value.length==0)return false;if((k==46||k==45||k==95||k==64)&&cfg.OBJ.value[cfg.OBJ.value.length-1]==".")return false;cb=cfg.OBJ.value[cfg.OBJ.value.length-1];if((k==46||k==64)&&(cb=="-"||cb=="_"||cb=="@"||cb=="."))return false;if(k==64&&cfg.OBJ.value.length<3)return false;if(cfg.OBJ.value.indexOf("@")!=-1){if(k==64)return false;offSet=cfg.OBJ.value.length-cfg.OBJ.value.indexOf("@");if((k==46||k==45||k==95)&&offSet==1)return false;if(k==46&&offSet<4)return false;}}else return false;};function db(s){$("#test").html($("#test").html()+"<br>"+s+" - "+String.fromCharCode(s));};function db1(s){$("#test").html($("#test").html()+"<br>"+s);};function checkEmail(toCheck){if(/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/.test(toCheck))return true;else return false;};};