Javascript Validation Form ~ Code Kulshresth

Javascript Validation Form

<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
<title></title>
<%--this code for disable cut copy paste but enter number by key--%>
<script language="javascript">
function whichButton(event) {
if (event.button == 2)//RIGHT CLICK
{
alert("Not Allow Right Click!");
}

}
function noCTRL(e) {
var code = (document.all) ? event.keyCode : e.which;

var msg = "Sorry, this functionality is disabled.";
if (parseInt(code) == 17) //CTRL
{
alert(msg);
window.event.returnValue = false;
}
}
</script>
<%--this code for only numeric and strengh completed check--%>
<script type="text/javascript">
function ValidNumeric() {
var p = document.getElementById('<%=txtpin.ClientID %>').value;
var charCode = (event.which) ? event.which : event.keyCode;
if (charCode >= 48 && charCode <= 57) {
return true;
}
else if (p < 5) {
alert('Only numeric number allow !');
return false;
}
else {
alert('Pin strengh has completed !');
return false;
}
}
</script>
<script language="javascript" type="text/javascript">
function validation() {
var mobile = document.getElementById('<%=txtmbl.ClientID %>').value;
var Email = document.getElementById('<%=txtmail.ClientID %>').value;
var WebUrl = document.getElementById('<%=txturl.ClientID %>').value;
var p = document.getElementById('<%=txtpin.ClientID %>').value;

if (p == "") {
alert("Enter Your Pin");
document.getElementById("<%=txtpin.ClientID%>").focus();
return false;
}

// var digits = "0123456789";
// var temp;
// for (var i = 0; i < document.getElementById("<%=txtpin.ClientID %>").value.length; i++) {
// temp = document.getElementById("<%=txtpin.ClientID%>").value.substring(i, i + 1);
// if (digits.indexOf(temp) == -1) {
// alert("Please enter correct pin code");
// document.getElementById("<%=txtpin.ClientID%>").focus();
// return false;
// }
// }

if (WebUrl == "") {
alert("Enter Your URL");
document.getElementById("<%=txturl.ClientID %>").focus();
return false;
}
var Url = "^[A-Za-z]+://[A-Za-z0-9-_]+\\.[A-Za-z0-9-_%&\?\/.=]+$";
var matchURL = WebUrl.match(Url);
if (matchURL == null) {
alert("Web URL does not look valid");
document.getElementById("<%=txturl.ClientID %>").focus();
return false;
}

if (Email == "") {
alert("Enter Your Email");
document.getElementById("<%=txtmail.ClientID%>").focus();
return false;
}
var emailPat = /^(\".*\"|[A-Za-z]\w*)@(\[\d{1,3}(\.\d{1,3}){3}]|[A-Za-z]\w*(\.[A-Za-z]\w*)+)$/
var EmailmatchArray = Email.match(emailPat);
if (EmailmatchArray == null) {
alert("Your email must be this format eg. k@gmail.com !");
document.getElementById("<%=txtmail.ClientID%>").focus();
return false;
}
if (mobile == "") {
alert("Enter Your Mobile Number !");
document.getElementById("<%=txtmbl.ClientID%>").focus();
return false;
}
var phoneno = /^\d{10}$/
var EmailmatchArray = mobile.match(phoneno);
if (EmailmatchArray == null) {
alert("Number must be 10 digit !");
document.getElementById("<%=txtmbl.ClientID%>").focus();
return false;
}

if (document.getElementById('<%=txtname.ClientID%>').value == "") {
alert('First Name must be required !');
document.getElementById('<%=txtname.ClientID%>').focus();
return false;
}
if (document.getElementById("<%=txtlname.ClientID%>").value == "") {
alert('Last Name must be required !');
document.getElementById("<%=txtlname.ClientID%>").focus();
return false;
}
if (!document.getElementById('<%=rdomale.ClientID%>').checked && !document.getElementById('<%=rdofemale.ClientID%>').checked) {
alert("Gender must be required !");
document.getElementById('<%=rdomale.ClientID%>').focus();
return false;
}
var atLeast = 1
var CHK = document.getElementById('<%=CheckBoxList1.ClientID%>');
var checkbox = CHK.getElementsByTagName("input");
var counter = 0;
for (var i = 0; i < checkbox.length; i++) {
if (checkbox[i].checked) {
counter++;
}
}
if (atLeast > counter) {
alert('Please select one hobbies !');

document.getElementById('<%=CheckBoxList1.ClientID%>').focus();
return false;

}

var result = document.getElementById('<%=ddlEducation.ClientID%>').value.toString();
if (result == "0") {
alert('Please select a streem !');
document.getElementById('<%=ddlEducation.ClientID%>').focus();
return false;

}
}

</script>
<%--var ddltrader = document.getElementById('<%=ddltradername.ClientID%>');
var ddlproductype1 = ddltrader.options[ddltrader.selectedIndex].value;--%>
<style type="text/css">
.style1
{
width: 50%;
background-color: #FFCC99;
}
.style3
{
width: 68px;
}
</style>
</head>
<body>
<form runat="server" id="form1">
<table align="center" class="style1">
<tr>
<td class="style3">
Pin
</td>
<td>
<asp:TextBox ID="txtpin" runat="server" MaxLength="5" onMouseDown="whichButton(event)"
onKeyDown="return noCTRL(event)" onkeypress="return ValidNumeric()"></asp:TextBox>
</td>
</tr>
<tr>
<td class="style3">
Url
</td>
<td>
<asp:TextBox ID="txturl" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td class="style3">
Email
</td>
<td>
<asp:TextBox ID="txtmail" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td class="style3">
Mobile
</td>
<td>
<asp:TextBox ID="txtmbl" MaxLength="10" onkeypress="return ValidNumeric()" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<tr>
<td class="style3">
First Name
</td>
<td>
<asp:TextBox ID="txtname" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td class="style3">
Last Name
</td>
<td>
<asp:TextBox ID="txtlname" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td class="style3">
Gender
</td>
<td>
<asp:RadioButton ID="rdomale" runat="server" GroupName="k" name="gender" Text="Male" />
<asp:RadioButton ID="rdofemale" runat="server" GroupName="k" name="gender" Text="Female" />
</td>
</tr>
<tr>
<td class="style3">
Hobbies
</td>
<td>
<asp:CheckBoxList ID="CheckBoxList1" runat="server">
<asp:ListItem Text="Cricket" Value="1"></asp:ListItem>
<asp:ListItem Text="Hockey" Value="2"></asp:ListItem>
<asp:ListItem Text="Chess" Value="3"></asp:ListItem>
</asp:CheckBoxList>
</td>
</tr>
<tr>
<td class="style3">
Country
</td>
<td>
<asp:DropDownList ID="ddlEducation" runat="server">
<asp:ListItem Text="--Select Education--" Value="0" />
<asp:ListItem Text="B.Tech" Value="B.Tech" />
<asp:ListItem Text="MCA" Value="MCA" />
<asp:ListItem Text="MBA" Value="MBA" />
<asp:ListItem Text="AGBSC" Value="AGBSC" />
<asp:ListItem Text="MBBS" Value="MBBS" />
</asp:DropDownList>
</td>
</tr>
<td class="style3">
 
</td>
<td>
<asp:Button ID="Button1" runat="server" Text="Submit" OnClientClick="return validation();" />
</td>
</tr>
</table>
</form>
</body>
</html>

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Tuesday, 23 June 2015