JS / PHP邮件处理程序单选按钮

时间:2015-11-14 12:05:23

标签: javascript php jquery html forms

现在我一直试图让这个JS邮件处理程序与单选按钮配合使用,但没有运气。

我的表单没有单选按钮,但是一旦我添加它就会停止响应我认为这是JS方面的问题,因为我是JS的新手。

单击发送时停止响应没有任何反应。 JS仍然对所有其他字段进行验证,但不会将表单发送到电子邮件。

希望这是有道理的,因为它迟到会明确地阅读这个明确的事情。

无论如何,这里是我正在使用的代码,非常感谢任何帮助。

Forms.js:

//forms
;(function($){
    $.fn.forms=function(o){
        return this.each(function(){
            var th=$(this)
                ,_=th.data('forms')||{
                    errorCl:'error',
                    emptyCl:'empty',
                    invalidCl:'invalid',
                    notRequiredCl:'notRequired',
                    successCl:'success',
                    successShow:'4000',
                    mailHandlerURL:'bat/MailHandler.php',
                    ownerEmail:'support@template-help.com',
                    stripHTML:true,
                    smtpMailServer:'localhost',
                    targets:'input,textarea,select',
                    controls:'a[data-type=reset],a[data-type=submit]',
                    validate:true,
                    rx:{
                        ".topic":{rx:/^[a-zA-Z'][a-zA-Z-' ]+[a-zA-Z']?$/,target:select'  },
                                                    ".name":{rx:/^[a-zA-Z'][a-zA-Z-' ]+[a-zA-Z']?$/,target:'input'},
                        ".state":{rx:/^[a-zA-Z'][a-zA-Z-' ]+[a-zA-Z']?$/,target:'input'},
                        ".email":{rx:/^(("[\w-\s]+")|([\w-]+(?:\.[\w-]+)*)|("[\w-\s]+")([\w-]+(?:\.[\w-]+)*))(@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$)|(@\[?((25[0-5]\.|2[0-4][0-9]\.|1[0-9]{2}\.|[0-9]{1,2}\.))((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\.){2}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\]?$)/i,target:'input'},
                        ".phone":{rx:/^\+?(\d[\d\-\+\(\) ]{5,}\d$)/,target:'input'},
                        ".fax":{rx:/^\+?(\d[\d\-\+\(\) ]{5,}\d$)/,target:'input'},
                        ".message":{rx:/.{20}/,target:'textarea'}
                    },
                    preFu:function(){
                        _.labels.each(function(){
                            var label=$(this),
                                inp=$(_.targets,this),
                                defVal=inp.val(),
                                trueVal=(function(){
                                            var tmp=inp.is('input')?(tmp=label.html().match(/value=['"](.+?)['"].+/),!!tmp&&!!tmp[1]&&tmp[1]):inp.html()
                                            return defVal==''?defVal:tmp
                                        })()
                            trueVal!=defVal
                                &&inp.val(defVal=trueVal||defVal)
                            label.data({defVal:defVal})                             
                            inp
                                .bind('focus',function(){
                                    inp.val()==defVal
                                        &&(inp.val(''),_.hideEmptyFu(label),label.removeClass(_.invalidCl))
                                })
                                .bind('blur',function(){
                                    _.validateFu(label)
                                    if(_.isEmpty(label))
                                        inp.val(defVal)
                                        ,_.hideErrorFu(label.removeClass(_.invalidCl))                                          
                                })
                                .bind('keyup',function(){
                                    label.hasClass(_.invalidCl)
                                        &&_.validateFu(label)
                                })
                            label.find('.'+_.errorCl+',.'+_.emptyCl).css({display:'block'}).hide()
                        })
                        _.success=$('.'+_.successCl,_.form).hide()
                    },
                    isRequired:function(el){                            
                        return !el.hasClass(_.notRequiredCl)
                    },
                    isValid:function(el){                           
                        var ret=true
                        $.each(_.rx,function(k,d){
                            if(el.is(k))
                                ret=d.rx.test(el.find(d.target).val())                                      
                        })
                        return ret                          
                    },
                    isEmpty:function(el){
                        var tmp
                        return (tmp=el.find(_.targets).val())==''||tmp==el.data('defVal')
                    },
                    validateFu:function(el){                            
                        el.each(function(){
                            var th=$(this)
                                ,req=_.isRequired(th)
                                ,empty=_.isEmpty(th)
                                ,valid=_.isValid(th)                                

                            if(empty&&req)
                                _.showEmptyFu(th.addClass(_.invalidCl))
                            else
                                _.hideEmptyFu(th.removeClass(_.invalidCl))

                            if(!empty)
                                if(valid)
                                    _.hideErrorFu(th.removeClass(_.invalidCl))
                                else
                                    _.showErrorFu(th.addClass(_.invalidCl))                             
                        })
                    },
                    getValFromLabel:function(label){
                        var val=$('input,textarea',label).val()
                            ,defVal=label.data('defVal')                                
                        return label.length?val==defVal?'nope':val:'nope'
                    }
                    ,submitFu:function(){
                        _.validateFu(_.labels)                          
                        if(!_.form.has('.'+_.invalidCl).length)
                            $.ajax({
                                type: "POST",
                                url:_.mailHandlerURL,
                                data:{
topic:_.getValFromLabel($('.topic',_.form)),
                                    name:_.getValFromLabel($('.name',_.form)),
                                    email:_.getValFromLabel($('.email',_.form)),
                                    phone:_.getValFromLabel($('.phone',_.form)),
                                    fax:_.getValFromLabel($('.fax',_.form)),
                                    state:_.getValFromLabel($('.state',_.form)),
                                    message:_.getValFromLabel($('.message',_.form)),
                                    owner_email:_.ownerEmail,
                                    stripHTML:_.stripHTML
                                },
                                success: function(){
                                    _.showFu()
                                }
                            })          
                    },
                    showFu:function(){
                        _.success.slideDown(function(){
                            setTimeout(function(){
                                _.success.slideUp()
                                _.form.trigger('reset')
                            },_.successShow)
                        })
                    },
                    controlsFu:function(){
                        $(_.controls,_.form).each(function(){
                            var th=$(this)
                            th
                                .bind('click',function(){
                                    _.form.trigger(th.data('type'))
                                    return false
                                })
                        })
                    },
                    showErrorFu:function(label){
                        label.find('.'+_.errorCl).slideDown()
                    },
                    hideErrorFu:function(label){
                        label.find('.'+_.errorCl).slideUp()
                    },
                    showEmptyFu:function(label){
                        label.find('.'+_.emptyCl).slideDown()
                        _.hideErrorFu(label)
                    },
                    hideEmptyFu:function(label){
                        label.find('.'+_.emptyCl).slideUp()
                    },
                    init:function(){
                        _.form=_.me                     
                        _.labels=$('label',_.form)

                        _.preFu()

                        _.controlsFu()

                        _.form
                            .bind('submit',function(){
                                if(_.validate)
                                    _.submitFu()
                                else
                                    _.form[0].submit()
                                return false
                            })
                            .bind('reset',function(){
                                _.labels.removeClass(_.invalidCl)                                   
                                _.labels.each(function(){
                                    var th=$(this)
                                    _.hideErrorFu(th)
                                    _.hideEmptyFu(th)
                                })
                            })
                        _.form.trigger('reset')
                    }
                }
            _.me||_.init(_.me=th.data({forms:_}))
            typeof o=='object'
                &&$.extend(_,o)
        })
    }
})(jQuery)
$(window).load(function(){  
             $('#contact-form').forms({
         ownerEmail:'#'
         })

MailHandler.php

<?php
    $owner_email = $_POST["owner_email"];
    $headers = 'From:' . $_POST["email"];
    $subject = 'A message from your site visitor ' . $_POST["name"];
    $messageBody = "";

    if($_POST['name']!='nope'){
        $messageBody .= '<p>Visitor: ' . $_POST["name"] . '</p>' . "\n";
        $messageBody .= '<br>' . "\n";
    }
    if($_POST['email']!='nope'){
        $messageBody .= '<p>Email Address: ' . $_POST['email'] . '</p>' . "\n";
        $messageBody .= '<br>' . "\n";
    }
    if($_POST['state']!='nope'){        
        $messageBody .= '<p>State: ' . $_POST['state'] . '</p>' . "\n";
        $messageBody .= '<br>' . "\n";
    }
    if($_POST['phone']!='nope'){        
        $messageBody .= '<p>Phone Number: ' . $_POST['phone'] . '</p>' . "\n";
        $messageBody .= '<br>' . "\n";
    }   
    if($_POST['fax']!='nope'){      
        $messageBody .= '<p>Fax Number: ' . $_POST['fax'] . '</p>' . "\n";
        $messageBody .= '<br>' . "\n";
    }
    if($_POST['message']!='nope'){
        $messageBody .= '<p>Message: ' . $_POST['message'] . '</p>' . "\n";
    }

    if($_POST["stripHTML"] == 'true'){
        $messageBody = strip_tags($messageBody);
    }

    try{
        if(!mail($owner_email, $subject, $messageBody, $headers)){
            throw new Exception('mail failed');
        }else{
            echo 'mail sent';
        }
    }catch(Exception $e){
        echo $e->getMessage() ."\n";
    }
?>

表格

  form id="contact-form" action="/MailHandler.php">
    <div class="success">
         Contact form submitted! <strong>We have received your email and will be with you within 24 hours.</strong>
    </div>
    <fieldset>
        <div>
            <label class="part">
                 <p>A</p><input type="radio" name="part" id="part" value="a">
                 <p>B</p><input type="radio" name="part" id="part" value="b">
            </label>
        </div>
        <div>
            <label class="name">
            <input type="text" value="Your name">
            <br>
            <span class="error">*This is not a valid name.</span><span class="empty">*This field is required.</span></label>
        </div>
        <div>
            <label class="phone">
            <input type="tel" value="Telephone (Please include country code)">
            <br>
            <span class="error">*This is not a valid phone number.</span><span class="empty">*This field is required.</span></label>
        </div>
        <div>
            <label class="email">
            <input type="email" value="Email">
            <br>
            <span class="error">*This is not a valid email address.</span><span class="empty">*This field is required.</span></label>
        </div>
        <div>
            <label class="message">
            <textarea>Message</textarea>
            <br>
            <span class="error">*The message is too short.</span><span class="empty">*This field is required.</span></label>
        </div>
        <div class="buttons-wrapper">
            <a class="btn btn-1" data-type="reset">Clear</a><a class="btn btn-1" data-type="submit">Send</a>
        </div>
    </fieldset>
</form>

1 个答案:

答案 0 :(得分:0)

看起来您正在使用的插件未设置为处理无线电输入。

虽然不太难修改。

您需要更改插件的3个部分。您还需要将.error.empty元素添加到.part标签

首先添加这个......

        <label class="part">
             <p>A</p><input type="radio" name="part" id="part" value="a">
             <p>B</p><input type="radio" name="part" id="part" value="b">
            <br/>
            <span class="error">* Error occurred</span><span class="empty">*This field is required.</span>
        </label>

添加后,您可以看到表单没有发送,因为它认为有错误(它认为无线电是空的)。

这会让我调查插件中的isEmpty()函数。

我修改了插件的这一部分,看起来像这样...

               isEmpty:function(el){
                    var targets = el.find(_.targets);
                    if(targets.length > 1 && targets.is("input[type='radio']")){
                        var checked = targets.filter(":checked");
                        if(checked.length){
                            return false;
                        }else{
                            return true;
                        }
                    }else{
                        var tmp
                        return (tmp=el.find(_.targets).val())==''||tmp==el.data('defVal')
                    }
                }

该插件现在检查标签内是否有多个输入,以及这些输入是否为无线电。如果是,则检查其中一个无线电是否为:checked。如果有,则不应将其视为空并返回true,从而停止错误消息。

所需的第二个修改是将带有类.part的标签添加到通过ajax发送到服务器的数据中。这可以在submitFu()函数中找到。我把它修改如下......

                    submitFu:function(){
                        _.validateFu(_.labels)
                        if(!_.form.has('.'+_.invalidCl).length)
                            $.ajax({
                                type: "POST",
                                url:_.mailHandlerURL,
                                data:{
                                topic:_.getValFromLabel($('.topic',_.form)),
                                    name:_.getValFromLabel($('.name',_.form)),
                                    email:_.getValFromLabel($('.email',_.form)),
                                    phone:_.getValFromLabel($('.phone',_.form)),
                                    fax:_.getValFromLabel($('.fax',_.form)),
                                    state:_.getValFromLabel($('.state',_.form)),
                                    message:_.getValFromLabel($('.message',_.form)),
                                    owner_email:_.ownerEmail,
                                    part:_.getValFromLabel($('.part',_.form)),
                                    stripHTML:_.stripHTML
                                },
                                success: function(){
                                    _.showFu()
                                }
                            })
                    }

这是你需要添加的...

part:_.getValFromLabel($('.part',_.form)),

现在数据将被发送到服务器。但是......它没有被发送。那么我们必须研究函数getValFromLabel()以了解原因。

这再次没有设置处理单选按钮。所以稍作修改......

                   getValFromLabel:function(label){
                        var target = $('input,textarea',label);
                        if(target.length > 1 && target.is("input[type='radio']")){
                            var val = target.filter(":checked").val() || nope;
                            return val;
                        }else{
                            var val=$('input,textarea',label).val()
                                ,defVal=label.data('defVal')
                            return label.length?val==defVal?'nope':val:'nope'
                        }
                    }

我们再次检查标签中的输入是否为无线电,如果是,则返回:checked的值。

成功。

您现在可以填写表单并点击提交,并将收音机中的数据发布到服务器。 :)

值得注意的是,这可以通过使用html5验证以更少的代码完成。将attr required="required"添加到所需的输入,将type="email"添加到电子邮件type="url"以获取网址等。然后使用jquerys $("form").serialize();获取表单数据以通过ajax发布。

Anywho。继承了整个修改过的插件。

//forms
(function($){
    $.fn.forms=function(o){
        return this.each(function(){
            var th=$(this)
                ,_=th.data('forms')||{
                    errorCl:'error',
                    emptyCl:'empty',
                    invalidCl:'invalid',
                    notRequiredCl:'notRequired',
                    successCl:'success',
                    successShow:'4000',
                    mmailHandlerURL:'bat/MailHandler.php',
                    ownerEmail:'support@template-help.com',
                    stripHTML:true,
                    smtpMailServer:'localhost',
                    targets:'input,textarea,select',
                    controls:'a[data-type=reset],a[data-type=submit]',
                    validate:true,
                    rx:{
                        ".topic":{rx:/^[a-zA-Z'][a-zA-Z-' ]+[a-zA-Z']?$/,target:'select'  },
                        ".name":{rx:/^[a-zA-Z'][a-zA-Z-' ]+[a-zA-Z']?$/,target:'input'},
                        ".state":{rx:/^[a-zA-Z'][a-zA-Z-' ]+[a-zA-Z']?$/,target:'input'},
                        ".email":{rx:/^(("[\w-\s]+")|([\w-]+(?:\.[\w-]+)*)|("[\w-\s]+")([\w-]+(?:\.[\w-]+)*))(@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$)|(@\[?((25[0-5]\.|2[0-4][0-9]\.|1[0-9]{2}\.|[0-9]{1,2}\.))((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\.){2}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\]?$)/i,target:'input'},
                        ".phone":{rx:/^\+?(\d[\d\-\+\(\) ]{5,}\d$)/,target:'input'},
                        ".fax":{rx:/^\+?(\d[\d\-\+\(\) ]{5,}\d$)/,target:'input'},
                        ".message":{rx:/.{20}/,target:'textarea'}
                    },
                    preFu:function(){
                        _.labels.each(function(){
                            var label=$(this),
                                inp=$(_.targets,this),
                                defVal=inp.val(),
                                trueVal=(function(){
                                            var tmp=inp.is('input')?(tmp=label.html().match(/value=['"](.+?)['"].+/),!!tmp&&!!tmp[1]&&tmp[1]):inp.html()
                                            return defVal==''?defVal:tmp
                                        })()
                            trueVal!=defVal
                                &&inp.val(defVal=trueVal||defVal)
                            label.data({defVal:defVal})
                            inp
                                .bind('focus',function(){
                                    inp.val()==defVal
                                        &&(inp.val(''),_.hideEmptyFu(label),label.removeClass(_.invalidCl))
                                })
                                .bind('blur',function(){
                                    _.validateFu(label)
                                    if(_.isEmpty(label))
                                        inp.val(defVal)
                                        ,_.hideErrorFu(label.removeClass(_.invalidCl))
                                })
                                .bind('keyup',function(){
                                    label.hasClass(_.invalidCl)
                                        &&_.validateFu(label)
                                })
                            label.find('.'+_.errorCl+',.'+_.emptyCl).css({display:'block'}).hide()
                        })
                        _.success=$('.'+_.successCl,_.form).hide()
                    },
                    isRequired:function(el){
                        return !el.hasClass(_.notRequiredCl)
                    },
                    isValid:function(el){
                        var ret=true
                        $.each(_.rx,function(k,d){
                            if(el.is(k))
                                ret=d.rx.test(el.find(d.target).val())
                        })
                        return ret
                    },
                    isEmpty:function(el){
                        var targets = el.find(_.targets);
                        if(targets.length > 1 && targets.is("input[type='radio']")){
                            var checked = targets.filter(":checked");
                            if(checked.length){
                                return false;
                            }else{
                                return true;
                            }
                        }else{
                            var tmp
                            return (tmp=el.find(_.targets).val())==''||tmp==el.data('defVal')
                        }
                    },
                    validateFu:function(el){
                        el.each(function(){
                            var th=$(this)
                                ,req=_.isRequired(th)
                                ,empty=_.isEmpty(th)
                                ,valid=_.isValid(th)
                            if(empty&&req)
                                _.showEmptyFu(th.addClass(_.invalidCl))
                            else
                                _.hideEmptyFu(th.removeClass(_.invalidCl))

                            if(!empty)
                                if(valid)
                                    _.hideErrorFu(th.removeClass(_.invalidCl))
                                else
                                    _.showErrorFu(th.addClass(_.invalidCl))
                        })
                    },
                    getValFromLabel:function(label){
                        var target = $('input,textarea',label);
                        if(target.length > 1 && target.is("input[type='radio']")){
                            var val = target.filter(":checked").val() || nope;
                            return val;
                        }else{
                            var val=$('input,textarea',label).val()
                                ,defVal=label.data('defVal')
                            return label.length?val==defVal?'nope':val:'nope'
                        }
                    }
                    ,submitFu:function(){
                        _.validateFu(_.labels)
                        if(!_.form.has('.'+_.invalidCl).length)
                            $.ajax({
                                type: "POST",
                                url:_.mailHandlerURL,
                                data:{
topic:_.getValFromLabel($('.topic',_.form)),
                                    name:_.getValFromLabel($('.name',_.form)),
                                    email:_.getValFromLabel($('.email',_.form)),
                                    phone:_.getValFromLabel($('.phone',_.form)),
                                    fax:_.getValFromLabel($('.fax',_.form)),
                                    state:_.getValFromLabel($('.state',_.form)),
                                    message:_.getValFromLabel($('.message',_.form)),
                                    owner_email:_.ownerEmail,
                                    part:_.getValFromLabel($('.part',_.form)),
                                    stripHTML:_.stripHTML
                                },
                                success: function(){
                                    _.showFu()
                                }
                            })
                    },
                    showFu:function(){
                        _.success.slideDown(function(){
                            setTimeout(function(){
                                _.success.slideUp()
                                _.form.trigger('reset')
                            },_.successShow)
                        })
                    },
                    controlsFu:function(){
                        $(_.controls,_.form).each(function(){
                            var th=$(this)
                            th
                                .bind('click',function(){
                                    _.form.trigger(th.data('type'))
                                    return false
                                })
                        })
                    },
                    showErrorFu:function(label){
                        label.find('.'+_.errorCl).slideDown()
                    },
                    hideErrorFu:function(label){
                        label.find('.'+_.errorCl).slideUp()
                    },
                    showEmptyFu:function(label){
                        label.find('.'+_.emptyCl).slideDown()
                        _.hideErrorFu(label)
                    },
                    hideEmptyFu:function(label){
                        label.find('.'+_.emptyCl).slideUp()
                    },
                    init:function(){
                        _.form=_.me
                        _.labels=$('label',_.form)

                        _.preFu()

                        _.controlsFu()

                        _.form
                            .bind('submit',function(){
                                if(_.validate)
                                    _.submitFu()
                                else
                                    _.form[0].submit()
                                return false
                            })
                            .bind('reset',function(){
                                _.labels.removeClass(_.invalidCl)
                                _.labels.each(function(){
                                    var th=$(this)
                                    _.hideErrorFu(th)
                                    _.hideEmptyFu(th)
                                })
                            })
                        _.form.trigger('reset')
                    }
                }
            _.me||_.init(_.me=th.data({forms:_}))
            typeof o=='object'
                &&$.extend(_,o)
        })
    }
})(jQuery)
$(window).load(function(){
    $('#contact-form').forms({
         ownerEmail:'#'
    });
})

希望它有所帮助。

干杯,艾德