缺乏可编辑的html电子邮件的概念

我在php创建的html页面上有一个按钮，单击javascript函数会将特定的元素值发布到另一个php页面，执行mysql查询，创建html电子邮件并自动发送而无需用户交互。 效果很好。

现在要求一个额外的步骤，以便能够查看电子邮件并在发送之前对其进行编辑，并且我缺乏如何执行此操作的概念。最好不要破坏我已经拥有的代码。

也许像消息框这样的东西....是否要查看电子邮件（是/否） 否 继续发送电子邮件，"是"允许对其进行编辑。

任何想法或输入都会很棒。

添加当前代码：

页1.php

echo "<td>";
if ($x == "Y"){$sent1 = "Y"; $checkcolor1 = 'images/greencheck.jpg';} else {$sent1 = "N"; $checkcolor1 = 'images/redcheck.jpg';}
echo "<div id='stepA$a' title='$sent1$a' value='$mycode'><a id='$a' href='' class ='step1'><div id='stepB$a'><img src='$checkcolor1' title='Send Rental Agreement' border='0' height='24' width='24'></img></div></a></div>";
echo "</td>";

Javascript Function

    $(".step1").on("click", function () {
    var element = $(this);
    var I = element.attr("id");
    var id = $("#id" + I).val();
    var checkname1 =  $("#stepA" + I).attr("title");
    var code =  $("#stepA" + I).attr("value");
    $.post("page2.php", {
        id: id, checkname1: checkname1, code: code          
    },
    function (data) {
        var response = (data).split(";", 2);
        $("#stepA" + I).attr("title", (response[0]));   
        $("#stepB" + I).html(response[1]);
        $("#stepB" + I).hide();
        $("#stepB" + I).fadeIn(1500);
    });
    return false;
});

页2.php

<?php
include('connection.php');
$mycode = $_POST['code']; 
if (empty($mycode)) {die("No Value");}
$result = mysql_query("SELECT code FROM code WHERE code = '$mycode'") or die ( mysql_error ());
if (mysql_num_rows($result) > 0) {
$id=$_POST['id'];
$checkname1=$_POST['checkname1'];
$rest = $checkname1 [0];
if ($rest == "Y"){
    $checkchange1 ="Y$id";
    $checkchange2 ="<img src='images/greencheck.jpg' title='Send Rental Agreement' border='0' height='24' width='24'></img>";
    echo $checkchange1.";".$checkchange2.";";   
} else {    
    $change="Y";
    $query = "UPDATE info SET invoice = '$change' WHERE id = $id";
    $result = mysql_query($query) or die ( mysql_error ());
$query = "SELECT * FROM info WHERE id = '$id'";
$result = mysql_query($query) or die ( mysql_error ());

if (mysql_num_rows($result) > 0) {      
while(list($a,$b,$c,$d,$e) = mysql_fetch_row($result)) { 
$mail_body ='
<img src="images/logo.png" alt="Logo" width="174" height="70"></img><br />
<p><b>HTML Email body</b></p>';}
            $to = $e;                       
            $headers = 'MIME-Version: 1.0' . "'r'n" .
                       'Content-Type: text/html; charset=ISO-8859-1' . "'r'n" .
                       'From: Rental<hell@test.com>' . "'r'n" .
                       'Reply-To: hello@test.com' . "'r'n" .
                       'X-Mailer: PHP/' . phpversion();         
            $subject = 'Rental Agreement ' . $d . ', ' . $l . ' - ' . $m;
            mail($to, $subject, $mail_body, $headers);  

    $checkchange1 ="Y$id";
    $checkchange2 ="<img src='images/greencheck.jpg' title='Send Rental Agreement' border='0' height='24' width='24'></img>";
    echo $checkchange1.";".$checkchange2.";";           
}
}
}
}   
?>

更新：我按照建议下载了TinyMCE，并在下面进行了更改。 我还有 3 个问题。

1 - TinyMCE不显示任何图像，所以我需要研究一下。2 - 虽然它允许我编辑它....对电子邮件或源的任何编辑实际上都不会在单击按钮时提交。3 - 电子邮件底部显示的html代码，我看不到或找不到...所以还在研究这个问题。

我已经将我的JavaScript更改为以下内容 -

    $(".step5").on("click", function () {
    var element = $(this);
    var I = element.attr("id");
    var code =  $("#stepI" + I).attr("value");
    var checkname =  $("#stepI" + I).attr("title");
    $("#email").html("<h3>Loading</h3>").css("display", "block");
    $.get("emailtest1.php?code=" + code + "&id=" + I + "&checkname=" + checkname , function (data) {
        $("#email").html(data);
        $("#snd").click(function () {
            var send_to = document.getElementById("addy").value;                
            var email_body = document.getElementById("content").value;
            $("#email").append("<br /><br /><div><i>Sending...</i></div>");
            $.post("emailtest1.php?code=" + code, {
                mode: "snd", send_to: send_to, email_body: email_body          
            }, function (data) {
            var response = (data).split("z",3);         
            $("#email").html(response[0]);
            $("#stepI" + I).attr("title", (response[1]));   
            $("#stepJ" + I).html(response[2]);
            $("#stepJ" + I).hide();
            $("#stepJ" + I).fadeIn(1500);
                });                                 
        });
        $("#cnx").click(function () {
            $.post("emailtest1.php?code=" + code, {
                mode: "cnx"
            }, function (data) {
                $("#email").html(data);
            });
        });
    });
});

我将我的页面1.php更改为以下内容

echo "<td>";
if ($x == "Y"){$sent1 = "Y"; $checkcolor1 = 'images/greencheck.jpg';} else {$sent1 = "N"; $checkcolor1 = 'images/redcheck.jpg';}
echo "<div id='stepI$a' title='$sent1$a' value='$mycode'><a id='$a' href='#' class ='step5'><div id='stepJ$a'><img src='$checkcolor1' title='Email Test' border='0' height='24' width='24'></img></div></a></div>";
echo "<div id='email'></div>";

我将我的页面2.php更改为以下内容

function showForm(){
$id = $_GET['id'];
$checkname =$_GET['checkname'];
$rest = $checkname [0];

$mail_body =' the body of my email';}

echo '<script type="text/javascript">
tinymce.init({
selector: "textarea",
auto_focus: "elm1",
width: 1100,
height: 2500,
plugins: [
        "advlist autolink lists link image charmap print preview anchor",
        "searchreplace visualblocks code fullscreen",
        "insertdatetime media table contextmenu paste"
    ],
toolbar: "insertfile undo redo | styleselect | bold italic | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | link image"
});
</script>
<h3>Email To Send</h3>
<form name="mf" id="mf" method="post" action="">
<p><label>Address :</label><input type="text" size="35" name="addy" id="addy" value="'.$e.'"/></p>
<textarea name="content" id="content" style="width:100%" value="'''.$clean_mail_body.'''"></textarea>
<p><a href="#" class="btn" id="snd" name="snd"><img src="images/submitbutton.jpg" title="Send Email" border="0" height="25" width="75"></img></a><a href="#" class="btn" id="cnx" name="cnx">   <img src="images/cancelemail.jpg" title="Send Email" border="0" height="25" width="80"></img></a></p>
</form>';
}
}
}
function cnxForm(){
            echo '<a href=""><img src="/images/logo.png"></a><br/><h3>Email Not Sent</h3><script type="text/javascript">setTimeout(''$("#email").fadeOut("fast")'',2000);</script>';
}
function sndForm(){
            $send_to = $_POST['send_to'];
            $email_body = $_POST['email_body'];
            $headers = 'MIME-Version: 1.0' . "'r'n" .
                       'Content-Type: text/html; charset=ISO-8859-1' . "'r'n" .
                       'From: Rental<test@test.com>' . "'r'n" .
                       'Reply-To: test@test.com' . "'r'n" .
                       'X-Mailer: PHP/' . phpversion();         
            $subject = 'Rental Agreement';
            mail($send_to, $subject, $email_body, $headers);                
            $checkchange0 ='<a href=""><img src="/images/logo.png"></a><br/><h3>Email Sent</h3><script type="text/javascript">setTimeout(''$("#email").fadeOut("fast")'',2000);</script>';
            $checkchange1 ="Y$id";
            $checkchange2 ="<img src='images/greencheck.jpg' title='Send Rental Agreement' border='0' height='24' width='24'></img>";
            echo $checkchange0."z".$checkchange1."z".$checkchange2."z";
}

$mode=(!empty($_GET['mode']))?$_GET['mode']:$_POST['mode'];
switch($mode){
case 'snd': sndForm();break;
case 'cnx': cnxForm();break;
default: showForm();break;
}
}