[英]Button to generate a link, then to go there with ajax, php, javascript
I need a button to call a php page though ajax. 我需要一个按钮来通过ajax调用php页面。 I need the button to open the client's email with a mailto link.
我需要通过mailto链接打开客户电子邮件的按钮。 The php page generates the email, which consist of an encrypted string that passes credentials to a secured site.
php页面生成电子邮件,该电子邮件由一个加密的字符串组成,该字符串将凭据传递到安全站点。
Basically, I need these things to happen in this order: 基本上,我需要这些事情按此顺序发生:
Click the button. 点击按钮。 Make the ajax call.
进行ajax调用。 Populate href with "mailto:subject=your_secret_link&body= http://securesite.com?authcode=encrytpedstuff " Open the client's email.
用“ mailto:subject = your_secret_link&body = http://securesite.com?authcode=encrytpedstuff ”填充href。打开客户的电子邮件。
I've tried this: html part: 我试过了:html部分:
<span id="mailframe"><a href=# id="myemail"><input name="Request Signing via Email" value="Request Signing via Email" type="button" class="redButton" onclick="sendEmail();"/></a></span>
javascript part javascript部分
function sendEmail() {
var hash=document.getElementById('hash').value;
var obj=document.getElementById('mailframe');
var email=document.getElementById('myemail');
var mailxml = new XMLHttpRequest;
mailxml.onreadystatechange = function() {
if ((mailxml.readyState == 4) && ((mailxml.status == 302)|| (mailxml.status == 200))) {
email.href=mailxml.responseText;
}
}
mailxml.open("GET",'/secure/literature/generateid.php?hash='+hash+'&docid=<?=$docid?>' );
mailxml.send();
}
It works in IE, but not in Firefox. 它适用于IE,但不适用于Firefox。 Any ideas?
有任何想法吗?
I think that you need something like this (works with FireFox 24): 我认为您需要这样的东西(与FireFox 24兼容):
<script type="text/javascript">
function sendEmail() {
var hash=document.getElementById('hash').value;
var email=document.getElementById('myemail');
var mailxml = new XMLHttpRequest;
mailxml.onreadystatechange = function() {
if (mailxml.readyState == 4 && ((mailxml.status == 302) || (mailxml.status == 200))) {
window.location.href = mailxml.responseText;
}
};
mailxml.open("GET", "/your/long/url?with=parameters", true);
mailxml.send();}
</script>
<div>
<input type="button" onclick="sendEmail()" value="Send E-mail"/>
<input type="text" name="hash" id="hash" value="hashValue" />
<a href="#" id="myemail">E-mail link</a>
</div>
Also check Easiest way to retrieve cross-browser XmlHttpRequest and braces in code. 还要选中检索跨浏览器XmlHttpRequest和大括号的最简单方法 。
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