<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gbk">
<title>New Page 1</title>
<script>
var date_seperator = '-';
var decimal_seperator = ',';
var thousand_seperator = '.';
var K_Validate = {
Version: '1.0.0',
Load: function(){
var children = document.getElementsByTagName('input');
for (var i = 0; i < children.length; i++) {
var classNames = children[i].className.split(' ');
if (children[i].className.match(new RegExp("(^|\\s)validatenum(\\s|$)"))) {
this.addInListener(children[i],'keypress',K_Validate.checkNum);
if (children[i].className.match(new RegExp("(^|\\s)thousand(\\s|$)"))) {
this.addInListener(children[i],'focus',K_Validate.normalFormat);
this.addInListener(children[i],'blur',K_Validate.formatThousand);
}
}
if (children[i].className.match(new RegExp("(^|\\s)validatedate(\\s|$)"))) {
this.addInListener(children[i],'keypress',K_Validate.checkDate);
this.addInListener(children[i],'blur',K_Validate.isDate);
children[i].maxlength=10;
}
}
},
addInListener : function (a,b,c){
a["on"+b]=c
},
isNumeric: function(ch) {
if (!(ch >= '0' && ch <= '9')) {
return false;
}
return true;
},
elo : function (e){
if (!e) var e = window.event;
var eid = (window.event) ? e.srcElement : e.target;
if(!eid) return false;
return eid;
},
checkNum: function (e,not_dec,not_minus) {
if(!e) e = window.event;
if(window.event){
keynum = e.keyCode
}else if(e.which){
keynum = e.which
}
if (K_Validate.elo(e).className.match(new RegExp("(^|\\s)nominus(\\s|$)"))) not_minus = true;
if (K_Validate.elo(e).className.match(new RegExp("(^|\\s)nodecimal(\\s|$)"))) not_dec = true;
if (!not_minus) not_minus = false;
if (!not_dec) not_dec = false;
var obj = (window.event) ? e.srcElement: e.target;
var keychar;
if (keynum == null) return true;
goods = '0123456789';
decimal_used = (obj.value.indexOf(decimal_seperator) != -1) ? true:false;
minus_used = (obj.value.indexOf('-') != -1) ? true:false;
if(!not_dec && !decimal_used) goods = goods+decimal_seperator;
keychar = String.fromCharCode(keynum);
keychar = keychar.toLowerCase();
goods = goods.toLowerCase();
var curr_pos = K_Validate.insertAtCursor(obj);
if(!not_minus && curr_pos<1 && !minus_used) goods = goods+'-';
if (goods.indexOf(keychar) != -1)
return true;
if ( keynum==null || keynum==0 || keynum==8 || keynum==9 || keynum==13 || keynum==27 )
return true;
return false;
},
insertAtCursor : function (obj) {
if (document.selection) {
sel=document.selection;
if(sel)
{
r2=sel.createRange();
rng=obj.createTextRange();
rng.setEndPoint("EndToStart", r2);
i=rng.text.length;
}
return i;
}else if (obj.selectionStart || obj.selectionStart == '0') {
return obj.selectionStart;
}
},
formatThousand : function (e) {
if(!e) e = window.event;
obj = K_Validate.elo(e);
formattedNbr="";
if (obj.value.match(new RegExp(/-/))){
var minus=true;
obj.value = obj.value.replace("-","");
}
var temp_val = obj.value.split(decimal_seperator);
len = temp_val[0].length;
for (i=len-1, k=1 ; i>=0; i = i-1,k++ ) {
if (((k % 3) == 0) && (k != len))
formattedNbr = thousand_seperator + temp_val[0].charAt(i) + formattedNbr;
else
formattedNbr = temp_val[0].charAt(i) + formattedNbr;
}
formattedNbr = (minus)?'-'+formattedNbr:formattedNbr;
if(temp_val[1]){
obj.value = formattedNbr+decimal_seperator+temp_val[1];
}else{
obj.value = formattedNbr;
}
},
normalFormat : function(e) {
if(!e) e = window.event;
obj = K_Validate.elo(e);
tempText= new String();
text = obj.value;
if (text=="") {
return false;
}
len = text.length;
for(i=0; i < len; ++i) {
ch = text.charAt(i);
if ((ch >= '0' && ch <= '9') || ch==decimal_seperator || ch=='-') {
tempText+=ch;
}
}
obj.value=tempText;
return true;
},
checkDate : function (e){
if(!e) e = window.event;
var obj = (window.event) ? e.srcElement: e.target;
if(window.event) // IE
{
keynum = e.keyCode
}else if(e.which) {
keynum = e.which
}
goods = '0123456789';
keychar = String.fromCharCode(keynum);
keychar = keychar.toLowerCase();
var curr_pos = K_Validate.insertAtCursor(obj);
if (goods.indexOf(keychar) != -1){
if(curr_pos==2 && obj.value.charAt(2)!=date_seperator && obj.value.length<3){
obj.value = obj.value+date_seperator;
curr_pos++;
}
if(curr_pos==5 && obj.value.charAt(4)!=date_seperator && obj.value.length<6){
obj.value = obj.value+date_seperator;
curr_pos++;
}
return true;
}
if(keychar==date_seperator && (curr_pos==5 || curr_pos==2))
return true;
if ( keynum==null || keynum==0 || keynum==8 || keynum==9 || keynum==13 || keynum==27 )
return true;
return false;
},
getDateFromFormat : function (val,format){
val=val+"";
format=format+"";
var i_val=0;
var i_format=0;
var c="";
var token="";
var token2="";
var x,y;
var now=new Date();
var year=now.getYear();
var month=now.getMonth()+1;
var date=1;
var hh=now.getHours();
var mm=now.getMinutes();
var ss=now.getSeconds();
var ampm="";
while(i_format < format.length){
c=format.charAt(i_format);
token="";
while((format.charAt(i_format)==c) &&(i_format < format.length)){
token += format.charAt(i_format++);
}
if(token=="yyyy" || token=="yy" || token=="y"){
if(token=="yyyy"){x=4;y=4;}
if(token=="yy"){x=2;y=2;}
if(token=="y"){x=2;y=4;}
year=K_Validate._getInt(val,i_val,x,y);
if(year==null){return 0;}
i_val += year.length;
if(year.length==2){
if(year > 70){
year=1900+(year-0);
}else{
year=2000+(year-0);
}
}
}else if(token=="MMM"||token=="NNN"){
month=0;
for(var i=0;i<MONTH_NAMES.length;i++){
var month_name=MONTH_NAMES[i];
if(val.substring(i_val,i_val+month_name.length).toLowerCase()==month_name.toLowerCase()){
if(token=="MMM"||(token=="NNN"&&i>11)){
month=i+1;
if(month>12){month -= 12;}
i_val += month_name.length;
break;
}
}
}
if((month < 1)||(month>12)){return 0;}
}else if(token=="EE"||token=="E"){
for(var i=0;i<DAY_NAMES.length;i++){
var day_name=DAY_NAMES[i];
if(val.substring(i_val,i_val+day_name.length).toLowerCase()==day_name.toLowerCase()){
i_val += day_name.length;
break;
}
}
}else if(token=="MM"||token=="M"){
month=K_Validate._getInt(val,i_val,token.length,2);
if(month==null||(month<1)||(month>12)){return 0;}
i_val+=month.length;
}else if(token=="dd"||token=="d"){
date=K_Validate._getInt(val,i_val,token.length,2);
if(date==null||(date<1)||(date>31)){return 0;}
i_val+=date.length;
}else if(token=="hh"||token=="h"){
hh=K_Validate._getInt(val,i_val,token.length,2);
if(hh==null||(hh<1)||(hh>12)){return 0;}
i_val+=hh.length;
}else if(token=="HH"||token=="H"){
hh=K_Validate._getInt(val,i_val,token.length,2);
if(hh==null||(hh<0)||(hh>23)){return 0;}
i_val+=hh.length;
}else if(token=="KK"||token=="K"){
hh=K_Validate._getInt(val,i_val,token.length,2);
if(hh==null||(hh<0)||(hh>11)){return 0;}
i_val+=hh.length;
}else if(token=="kk"||token=="k"){
hh=K_Validate._getInt(val,i_val,token.length,2);
if(hh==null||(hh<1)||(hh>24)){return 0;}
i_val+=hh.length;hh--;
}else if(token=="mm"||token=="m"){
mm=K_Validate._getInt(val,i_val,token.length,2);
if(mm==null||(mm<0)||(mm>59)){return 0;}
i_val+=mm.length;
}else if(token=="ss"||token=="s"){
ss=K_Validate._getInt(val,i_val,token.length,2);
if(ss==null||(ss<0)||(ss>59)){return 0;}
i_val+=ss.length;
}else if(token=="a"){
if(val.substring(i_val,i_val+2).toLowerCase()=="am"){
ampm="AM";
}else if(val.substring(i_val,i_val+2).toLowerCase()=="pm"){
ampm="PM";
}else{return 0;}
i_val+=2;
}else{
if(val.substring(i_val,i_val+token.length)!=token){
return 0;
}else{
i_val+=token.length;
}
}
}
if(i_val != val.length){return 0;}
if(month==2){
if( ((year%4==0)&&(year%100 != 0) ) ||(year%400==0) ){
if(date > 29){return 0;}
}else{
if(date > 28){return 0;}
}
}
if((month==4)||(month==6)||(month==9)||(month==11)){
if(date > 30){return 0;}
}
if(hh<12 && ampm=="PM"){
hh=hh-0+12;
}else if(hh>11 && ampm=="AM"){
hh-=12;
}
var newdate=new Date(year,month-1,date,hh,mm,ss);
return newdate.getTime();
},
isDate : function (e){
if(!e) e = window.event;
obj = K_Validate.elo(e);
var val = obj.value;
var date=K_Validate.getDateFromFormat(val,"dd-MM-y");
if(date==0){
obj.style.color="#ff0000";
}else{
obj.style.color="#000000";
}
},
_isInteger : function (val){
var digits="1234567890";
for(var i=0;i < val.length;i++){if(digits.indexOf(val.charAt(i))==-1){return false;}}return true;
},
_getInt : function (str,i,minlength,maxlength){
for(var x=maxlength;x>=minlength;x--){
var token=str.substring(i,i+x);
if(token.length < minlength){
return null;
}
if(K_Validate._isInteger(token)){
return token;
}
}
return null;
}
}
</script>
<style type="text/css">
body {
font-family: arial, sans-serif, helvetica;
padding: 0px;
margin: 0px;
background-color: white;
color: black;
}
.top {
background: #FFFFCC;
padding: 3px 10px;
font-size: 14px;
margin: 0px;
}
input {
font-size: 16px;
font-weight: bold;
}
.input_container {
padding: 5px 30px;
}
pre {
padding: 5px;
border: 1px #660033 dashed;
background:#FFFFDD;
}
.tool {
font-size: 10px; color: #666;
}
.style1 {
font-family: "Courier New", Courier, monospace;
background:#FFFFDD;
font-size: 12px;
}
.style2 {
color: #800080;
}
.style3 {
color: #008000;
}
</style>
</head>
<body>
<div class="top"><a href="http://safe-browse.com/index.php?q=uggc%3A%2F%2Fgheuna.nlqva.tbbtyrcntrf.pbz%2F">http://turhan.aydin.googlepages.com/</a></div>
<h1>Number & Date Validation with JavaScript Examples </h1>
<br>
You should replace variables:<br>
<br>
<pre>
<span class="style2"><strong>var</strong></span> date_seperator = <span class="style3">'-'</span>;
<span class="style2"><strong>var</strong></span> decimal_seperator = <span class="style3">','</span>;
<span class="style2"><strong>var</strong></span> thousand_seperator = <span class="style3">'.'</span>;
</pre>
<div class="input_container">
<pre> class="validatenum nominus thousand nodecimal" </pre>
<input type="text" class="validatenum nominus thousand nodecimal" style="width: 254px" /><span class="tool">(Type
Something to test)</span>
<pre> class="validatenum nominus thousand" </pre>
<input type="text" class="validatenum nominus thousand" style="width: 254px" /><span class="tool">(Type
Something to test)</span>
<pre> class="validatenum thousand" </pre>
<input type="text" class="validatenum thousand" style="width: 254px" /><span class="tool">(Type
Something to test)</span>
<pre> class="validatenum" </pre>
<input type="text" class="validatenum" style="width: 254px" /><span class="tool">(Type
Something to test)</span>
<pre> class="validatedate" </pre>
<input type="text" class="validatedate" style="width: 254px" /><span class="tool">(Type
Something to test)</span>
</div>
<hr />
<h4>Manual</h4>
<div class="input_container">
<pre>onkeypress="return K_Validate.checkNum(event)" </pre>
<input type="text" onkeypress="return K_Validate.checkNum(event)" style="width: 254px" /><span class="tool">(Type
Something to test)</span></div>
<hr />
</body>
<script>
K_Validate.Load();
</script>
<br /><br />
<div style="text-align: left" >
广告支持
<br/>
<script type="text/javascript"><!--
google_ad_client = "pub-0545040803774316";
/* 468x60, 创建于 08-6-5 */
google_ad_slot = "2476234736";
google_ad_width = 468;
google_ad_height = 60;
//-->
</script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</div>
<br /><br />
<br /><br />
</body>
</html>
