TextBox驗證為空或11位數
[英]TextBox validation is empty or 11 digits
問題描述
我的表單中有一個文本框，只有在空或包含11位數時才能驗證。 我嘗試了在互聯網上找到的所有解決方案但沒有任
<script type="text/javascript">
$(document).ready(function() {
$('#ctl00_CPH1_tax_id').attr("placeholder", "1234567890");
$('#ctl00_CPH1_citizen_id').attr("placeholder", "12345678901");
$('#ctl00_CPH1_e_posta').attr("placeholder", "ahmet.mehmet@sirket.com.tr");
//var isbp = $('#ctl00_CPH1_IsBP');
var name = $('#ctl00_CPH1_name').val();
var code = $('#ctl00_CPH1_code').val();
var dropdownlist2 = $('select:first');
var tax_id = $('#ctl00_CPH1_tax_id').val();
var citizen_id = $('#ctl00_CPH1_citizen_id').val();
var email1 = $('#ctl00_CPH1_e_posta').val();
var isbp = $('input[type=checkbox]:first');
var dropdownlist1 = $('select:last');
var isactive = $('input[type=checkbox]:last');
//var dropdownlist1 = $('#ct100_CPH1_DropDownList1');
var tax_id_check = /^\d{10}$/.test(tax_id);
var citizen_id_check = /^$|^\d{11}$/.test(citizen_id);
var email1_check = /^[a-zA-Z0-9._]+@([a-zA-Z0-9.]|[a-zA-Z0-9]+\-[a-zA-Z0-9.])+\.[a-zA-Z]{2,6}$/.test(email1);
dropdownlist1.attr("disabled", "disabled");
isactive.attr("disabled", "disabled");
$(isbp).click(function(e) {
if (isbp.is(':checked')) {
dropdownlist1.removeAttr("disabled");
isactive.removeAttr("disabled");
}
else {
isactive.attr("disabled", "disabled");
dropdownlist1.attr("disabled", "disabled");
}
});
$("#ctl00_CPH1_Button1").click(function(e) {
//console.log(drop2);
//var name_status = /^[a-zA-Z][a-zA-Z]*$/.test(name);
//var code_status = /^[a-zA-Z][a-zA-Z]*$/.test(code);
//var IsBP = $('#ctl00_CPH1_IsBP');
//if (name.length < 3 || name_status == false) {
// e.preventDefault();
// alert('İsim sadece karakterlerden oluşmalı ve en az iki karakter olmalı!');
//}
//if (code.length < 3 || code_status == false) {
// e.preventDefault();
// alert('Soyisim sadece karakterlerden oluşmalı ve en az iki karakter olmalı!');
//}
if (name.length == 0) {
e.preventDefault();
alert("İsim girilmedi!");
}
if (code.length == 0) {
e.preventDefault();
alert("Şirket Kodu girilmedi!");
}
if (dropdownlist2.val() == 0) {
e.preventDefault();
alert("Ülke seçilmedi!");
}
if (citizen_id.length != 0) {
e.preventDefault();
alert("Vatandaşlık numarası onbir haneli olmalı!");
}
if (tax_id.length == 0) {
e.preventDefault();
alert("Vergi numarası girilmedi!");
}
else if (!tax_id_check) {
e.preventDefault();
alert("Vergi numarası on haneli olmalı!");
}
if (email1 != "" && !email1_check) {
e.preventDefault();
alert("E-Posta geçerli değil!");
}
if (isbp.is(':checked') && dropdownlist1.val() == 0) {
e.preventDefault();
alert("İş ortağı tipi seçilmedi!");
}
});
});
這是我的腳本和aspx如下：
<form id="form1" runat="server">
<div>
<center>
<table>
<tr>
<td colspan="3" align="center">
Şirket Giriş Ekranı</td>
</tr>
<tr>
<td colspan="3"> </td>
</tr>
<tr>
<td align="left">
<asp:Label ID="Label1" runat="server" Text="İsim"></asp:Label>
</td>
<td colspan="2">
<asp:TextBox ID="name" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td align="left">
<asp:Label ID="Label2" runat="server" Text="Şirket Kodu"></asp:Label>
</td>
<td colspan="2">
<asp:TextBox ID="code" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td align="left">
<asp:Label ID="Label3" runat="server" Text="Ülke"></asp:Label>
</td>
<td class="style4" colspan="2">
<asp:DropDownList ID="DropDownList2" runat="server"
onselectedindexchanged="DropDownList2_SelectedIndexChanged">
</asp:DropDownList>
</td>
</tr>
<tr>
<td align="left">
<asp:Label ID="Label4" runat="server" Text="Vergi No"></asp:Label>
</td>
<td colspan="2">
<asp:TextBox ID="tax_id" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td align="left">
<asp:Label ID="Label5" runat="server" Text="Vergi Dairesi"></asp:Label>
</td>
<td colspan="2">
<asp:TextBox ID="tax_office" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td align="left">
<asp:Label ID="Label6" runat="server" Text="Vatandaşlık No"></asp:Label>
</td>
<td colspan="2">
<asp:TextBox ID="citizen_id" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td align="left">
<asp:Label ID="Label7" runat="server" Text="Adres"></asp:Label>
</td>
<td colspan="2">
<asp:TextBox ID="address" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td align="left">
<asp:Label ID="Label14" runat="server" Text="E-posta"></asp:Label>
</td>
<td colspan="2">
<asp:TextBox ID="e_posta" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td align="left">
<asp:Label ID="Label15" runat="server" Text="Telefon"></asp:Label>
</td>
<td colspan="2">
<asp:TextBox ID="telefon" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td align="left">
<asp:Label ID="Label16" runat="server" Text="Fax"></asp:Label>
</td>
<td colspan="2">
<asp:TextBox ID="faks" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td align="left">
<asp:Label ID="Label10" runat="server" Text="İş Ortağım"></asp:Label>
</td>
<td colspan="2">
<asp:CheckBox ID="IsBP" runat="server" oncheckedchanged="IsBP_CheckedChanged"/> <!--AutoPostBack="true"-->
<asp:Label ID="Label11" runat="server" Text="Evet"></asp:Label>
</td>
</tr>
<tr>
<td align="left">
<asp:Label ID="Label12" runat="server" Text="İş Ortağı Tipi"></asp:Label>
</td>
<td>
<asp:DropDownList ID="DropDownList1" runat="server"
onselectedindexchanged="DropDownList1_SelectedIndexChanged">
</asp:DropDownList>
</td>
<td>
<asp:CheckBox ID="IsActive" runat="server"
oncheckedchanged="IsActive_CheckedChanged" />
<asp:Label ID="Label13" runat="server" Text="Aktif"></asp:Label>
</td>
</tr>
<tr>
<td colspan="3"> </td>
</tr>
<tr>
<td>
<asp:Button ID="Button2" runat="server" onclick="Button2_Click" Text="Geri" />
</td>
<td colspan="2" align="center">
<asp:Button ID="Button1" runat="server" onclick="Button1_Click" Text="Kaydet" />
</td>
</tr>
</table>
<br />
</center>
</div>
</form>
我嘗試了jquery舊版本，如1.8.3，它是穩定的而不是1.9.1也是jquery.validate。 當我在chrome上運行代碼並在控制台上檢查元素時，一切都正常運行。 但我的代碼沒有顯示任何警報。 “==”有效，但“！=”或“>”沒有。 提前致謝！ 不工作的文本框是e_mail和citizen_id。 其他文本框正常工作。
1 個解決方案
解決方案1
2 已采納 2013-02-15 04:30:57
將ASP.NET驗證器與類似於的正則表達式一起使用
"(\d{11})?"
<asp:RegularExpressionValidator ControlToValidate="citizen_id"
ValidationExpression="(\d{11})?" runat="server"
Text="Must be 11 digits or empty" />
如果文本框“citizen_id”不是“”或11位數字，這將阻止回發。
http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.regularexpressionvalidator.aspx
如果文本框為空但數據仍要記錄在數據庫中，則進行自定義驗證
[英]Custom Validation if textbox is empty but data still to record in database
無法使用空的TextBox提交表單（反向驗證並使其提交）
[英]Cannot submit a form with empty TextBox (reverse validation and let it submit)
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