javascript - 如何解决正在下推标签的电子邮件的 Bootstrap 表单验证问题?
问题描述
我正在尝试解决 Visual Studio 网站中的一个问题,即使用 vb.net、asp.net 和 html、css 和 bootstrap。我必须在电子邮件地址下进行输入验证。一种目前有效,但用于联合电子邮件的一种一直在下推具有标签的输入组添加。我附上一张图片。请帮忙。
<div class="row" id="employeephonerow" runat="server">
<div class="col-md-4" id="trtxtPhone" runat="server">
<div class="input-group">
<span class="input-group-addon">Employee Work Phone</span>
<asp:TextBox ID="txtPhone" runat="server" CssClass="form-control">
</asp:TextBox>
</div>
<asp:UpdatePanel ID="UpdatePanelPhoneVal" runat="server" UpdateMode="conditional">
<ContentTemplate>
<asp:RegularExpressionValidator ID="revPhone"
runat="server"
ControlToValidate="txtPhone"
Display="Dynamic"
ErrorMessage="Format for phone is 999-999-9999."
ValidationExpression="^[01]?[- .]?(\([2-9]\d{2}\)|[2-9]\d{2})[- .]?\d{3}[- .]?\d{4}$" />
</ContentTemplate>
</asp:UpdatePanel>
</div>
<div class="col-md-4" id="trtxtGrievantEmail" runat="server">
<div class="input-group">
<span class="input-group-addon">Employee Email</span>
<input class="form-control" runat="server" type="email" id="txtGrievantEmail" />
</div>
<asp:RegularExpressionValidator ID="revtxtGrievantEmail"
runat="server"
Enabled="true"
ControlToValidate="txtGrievantEmail" CssClass="tdTextRedSmall"
Display="Dynamic"
ErrorMessage="Invalid email address" Font-Names="Verdana" SetFocusOnError="true"
ValidationExpression="^[a-zA-Z][\w\.-]*[a-zA-Z0-9]@[a-zA-Z0-9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-Z]$">
</asp:RegularExpressionValidator>
<%-- asp:RequiredFieldValidator--%>
<asp:RequiredFieldValidator ID="rfvtxtGrievantEmail"
runat="server"
ControlToValidate="txtGrievantEmail" CssClass="tdTextRedSmall" display="Dynamic"
Enabled="true" ErrorMessage="Enter a Email"
Font-Names="Verdana" SetFocusOnError="false" validationgroup="vlgSubmit">
</asp:RequiredFieldValidator>
</div>
</div>
</div>
<div class="row">
<div class="col-md-4">
<div class="input-group">
<span class="input-group-addon">Union Steward/Rep*</span>
<asp:TextBox ID="txtcboUnionRep" class="form-control" Style="" runat="server" ReadOnly="True" TabIndex="-1"></asp:TextBox>
<asp:TextBox ID="txtUnionRepID" class="form-control" Style="" runat="server" Visible="false" TabIndex="-1"></asp:TextBox>
</div>
</div>
<div class="col-md-4">
<div class="input-group">
<span class="input-group-addon">Union Email</span>
<asp:TextBox ID="txtUnionRepEmail" onchange="jsUnionRepEmail_TextChanged();" runat="server" CausesValidation="true" CssClass="form-control" Style=""></asp:TextBox>
<asp:UpdatePanel ID="UpdatePanel1" runat="server" UpdateMode="Conditional" ChildrenAsTriggers="false" style="margin-left: 5px;">
<Triggers>
<%--AsyncPostBackTrigger for union email--%>
<asp:AsyncPostBackTrigger ControlID="txtUnionRepEmail" EventName="TextChanged" />
</Triggers>
<ContentTemplate>
<asp:UpdatePanel ID="UpdatePanelUemailVal" runat="server" UpdateMode="conditional">
<ContentTemplate>
<div>
<%-- RegularExpressionValidator for Union Email--%>
<asp:RegularExpressionValidator ID="revtxtUnionRepEmail" runat="server"
ControlToValidate="txtUnionRepEmail"
CssClass="tdTextRedSmall"
Display="Dynamic"
EnableClientScript="true"
ErrorMessage="Invalid email address"
Font-Names="Verdana"
SetFocusOnError="false"
ValidationExpression="^[a-zA-Z][\w\.-]*[a-zA-Z0-9]@[a-zA-Z0-9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-Z]$"
Width="121px">
</asp:RegularExpressionValidator>
<asp:RequiredFieldValidator ID="rfvtxtUnionRepEmail"
runat="server"
ControlToValidate="txtUnionRepEmail"
CssClass="tdTextRedSmall"
Display="Dynamic"
EnableClientScript="True"
Enabled="true"
ErrorMessage="Enter an email address"
Font-Names="Verdana"
SetFocusOnError="false"
Width="148px"
validationgroup="vlgSubmit" >
</asp:RequiredFieldValidator>
</ContentTemplate>
</asp:UpdatePanel>
<asp:HiddenField ID="hdnUnionEmail" runat="server" />
</ContentTemplate>
</asp:UpdatePanel>
</div>
</div>
</div>
</div>
解决方案
尝试添加height
到.input-group-addon
并#rfvtxtUnionRepEmail
添加disply:block; width:100%; text-align:left;
#rfvtxtUnionRepEmail
或者在with之后添加一个空的 divclear:both;
或者试试这个
<div class="row" id="employeephonerow" runat="server">
<div class="col-md-4" id="trtxtPhone" runat="server">
<div class="input-group">
<span class="input-group-addon">Employee Work Phone</span>
<asp:TextBox ID="txtPhone" runat="server" CssClass="form-control">
</asp:TextBox>
</div>
<asp:UpdatePanel ID="UpdatePanelPhoneVal" runat="server" UpdateMode="conditional">
<ContentTemplate>
<asp:RegularExpressionValidator ID="revPhone"
runat="server"
ControlToValidate="txtPhone"
Display="Dynamic"
ErrorMessage="Format for phone is 999-999-9999."
ValidationExpression="^[01]?[- .]?(\([2-9]\d{2}\)|[2-9]\d{2})[- .]?\d{3}[- .]?\d{4}$" />
</ContentTemplate>
</asp:UpdatePanel>
</div>
<div class="col-md-4" id="trtxtGrievantEmail" runat="server">
<div class="input-group">
<span class="input-group-addon">Employee Email</span>
<input class="form-control" runat="server" type="email" id="txtGrievantEmail" />
</div>
<asp:RegularExpressionValidator ID="revtxtGrievantEmail"
runat="server"
Enabled="true"
ControlToValidate="txtGrievantEmail" CssClass="tdTextRedSmall"
Display="Dynamic"
ErrorMessage="Invalid email address" Font-Names="Verdana" SetFocusOnError="true"
ValidationExpression="^[a-zA-Z][\w\.-]*[a-zA-Z0-9]@[a-zA-Z0-9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-Z]$">
</asp:RegularExpressionValidator>
<%-- asp:RequiredFieldValidator--%>
<asp:RequiredFieldValidator ID="rfvtxtGrievantEmail"
runat="server"
ControlToValidate="txtGrievantEmail" CssClass="tdTextRedSmall" display="Dynamic"
Enabled="true" ErrorMessage="Enter a Email"
Font-Names="Verdana" SetFocusOnError="false" validationgroup="vlgSubmit">
</asp:RequiredFieldValidator>
</div>
</div>
</div>
<div class="row">
<div class="col-md-4">
<div class="input-group">
<span class="input-group-addon">Union Steward/Rep*</span>
<asp:TextBox ID="txtcboUnionRep" class="form-control" Style="" runat="server" ReadOnly="True" TabIndex="-1"></asp:TextBox>
<asp:TextBox ID="txtUnionRepID" class="form-control" Style="" runat="server" Visible="false" TabIndex="-1"></asp:TextBox>
</div>
</div>
<div class="col-md-4">
<div class="input-group">
<span class="input-group-addon">Union Email</span>
<asp:TextBox ID="txtUnionRepEmail" onchange="jsUnionRepEmail_TextChanged();" runat="server" CausesValidation="true" CssClass="form-control" Style=""></asp:TextBox>
</div>
<div class="input-group">
<asp:UpdatePanel ID="UpdatePanel1" runat="server" UpdateMode="Conditional" ChildrenAsTriggers="false" style="margin-left: 5px;">
<Triggers>
<%--AsyncPostBackTrigger for union email--%>
<asp:AsyncPostBackTrigger ControlID="txtUnionRepEmail" EventName="TextChanged" />
</Triggers>
<ContentTemplate>
<asp:UpdatePanel ID="UpdatePanelUemailVal" runat="server" UpdateMode="conditional">
<ContentTemplate>
<div>
<%-- RegularExpressionValidator for Union Email--%>
<asp:RegularExpressionValidator ID="revtxtUnionRepEmail" runat="server"
ControlToValidate="txtUnionRepEmail"
CssClass="tdTextRedSmall"
Display="Dynamic"
EnableClientScript="true"
ErrorMessage="Invalid email address"
Font-Names="Verdana"
SetFocusOnError="false"
ValidationExpression="^[a-zA-Z][\w\.-]*[a-zA-Z0-9]@[a-zA-Z0-9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-Z]$"
Width="121px">
</asp:RegularExpressionValidator>
<asp:RequiredFieldValidator ID="rfvtxtUnionRepEmail"
runat="server"
ControlToValidate="txtUnionRepEmail"
CssClass="tdTextRedSmall"
Display="Dynamic"
EnableClientScript="True"
Enabled="true"
ErrorMessage="Enter an email address"
Font-Names="Verdana"
SetFocusOnError="false"
Width="148px"
validationgroup="vlgSubmit" >
</asp:RequiredFieldValidator>
</ContentTemplate>
</asp:UpdatePanel>
<asp:HiddenField ID="hdnUnionEmail" runat="server" />
</ContentTemplate>
</asp:UpdatePanel>
</div>
</div>
</div>
</div>
让我知道
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