按下预览按钮时，jquery/javascript发布到新窗口 [英] jquery/javascript post to new window when pressing a preview button

问题描述

我想要一个带有两个按钮的表单，即提交&预览，预览按钮应打开一个新窗口，其中包含来自输​​入区域的文本.我该如何做到这一点?

I want to have a form with two buttons, submit & preview, the preview button should open a new window with the text from the input areas how do I make that happend?

<form method='post'>
//input
<input type='text' name='headline' id='headline' />
<textarea name='content' id='content'></textarea>
//buttons
<input type='submit' id='btnsubmit' value='submit' />
<input type='submit' id='btnpreview' value='preview' />
</form>

我无法在形式上使用target'_blank'，因为我有两个按钮，并且只有一个应该在新窗口中打开，我希望在jquery中完成此操作.有人可以帮忙吗?

I can't have target'_blank' in form because i have two buttons, and only one should open in a new window, i would like this to be done in jquery. can someone help.

推荐答案

如果要将表单发布到新窗口，则需要设置表单的目标.您可以为每个按钮设置目标:

If you want to post the form to a new window, you need to set the target of the form. You can set the target for each button:

$(function(){
  $('#btnsubmit').click(function(){
    this.form.target = '';
  });
  $('#btnpreview').click(function(){
    this.form.target = '_blank';
  });
});

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