jquery

问题 I copy pasted the app passport-local on my app, The fun is I can log in users, but I can't make them logout, app.get('/logout', function(req, res){ req.logout(); res.redirect('/'); }); this is not doing nothing, nothing on the logfiles, and I I have its a link to /logout this is the main route examples app.get('/page1', function(req, res){ res.render('page1', {user: req.user}); }); app.get('*', function(req,res){ res.render('root', {user: req.user}); }); Why the logout its not working ????

问题 I want text in the span field to change as the input field changes live . So I have a input field <input type="text"> and a span field <span></span> I want text in the span field to change as I type in the input field. I know there's already a question like this that was asked Change span when text field changes. But what makes this question different is the changes should happen as you type i.e. live . 回答1: Here is a vanilla JavaScript version. var input = document.querySelector("[type=text]

问题 I copy pasted the app passport-local on my app, The fun is I can log in users, but I can't make them logout, app.get('/logout', function(req, res){ req.logout(); res.redirect('/'); }); this is not doing nothing, nothing on the logfiles, and I I have its a link to /logout this is the main route examples app.get('/page1', function(req, res){ res.render('page1', {user: req.user}); }); app.get('*', function(req,res){ res.render('root', {user: req.user}); }); Why the logout its not working ????

问题 I want text in the span field to change as the input field changes live . So I have a input field <input type="text"> and a span field <span></span> I want text in the span field to change as I type in the input field. I know there's already a question like this that was asked Change span when text field changes. But what makes this question different is the changes should happen as you type i.e. live . 回答1: Here is a vanilla JavaScript version. var input = document.querySelector("[type=text]

问题 I have fixed width boxes in a fluid layout and text-align: justify them with this posted solution: Fluid width with equally spaced DIVs But since I have a couple of more rows in a responsive layout. This is of course happens: ------ ------ ------ ------ | | | | | | | | | | | | | | | | ------ ------ ------ ------ ------ ------ ------ ------ | | | | | | | | | | | | | | | | ------ ------ ------ ------ ------ ------ ------ | | | | | | | | | | | | ------ ------ ------ But I like to have it like

问题 I am trying to wrap content in a div but the problem is the html page is not editable so I am trying other way, using jQuery to wrap all the content in a div following is the html structure $(document).ready(function() { $("hr").before("<div class=wrapElement>"); $("#disqus_thread").before("</div>"); }); <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <hr> <h4>Title Here</h4> <p> </p> <p> </p> <p> </p> <div id="disqus_thread"></div> Problem opening div

问题 I have fixed width boxes in a fluid layout and text-align: justify them with this posted solution: Fluid width with equally spaced DIVs But since I have a couple of more rows in a responsive layout. This is of course happens: ------ ------ ------ ------ | | | | | | | | | | | | | | | | ------ ------ ------ ------ ------ ------ ------ ------ | | | | | | | | | | | | | | | | ------ ------ ------ ------ ------ ------ ------ | | | | | | | | | | | | ------ ------ ------ But I like to have it like

问题 I have a JS datatable where we input customer information, on certain case some customer reference are as such reference_text=%26reference%5Ftext%3D%2526reference%255Ftext%253Dtest%252520ipsum%25252C%25252008%25252DAug%25252D08%2546%26& This breaks my html table and forces a column to grow out of proportion as this does not contain a space, i have setup a example in JS fiddle to illustrate this issue, is there a way we can force this column to be in a consistent format with the other or wrap

问题 I have a JS datatable where we input customer information, on certain case some customer reference are as such reference_text=%26reference%5Ftext%3D%2526reference%255Ftext%253Dtest%252520ipsum%25252C%25252008%25252DAug%25252D08%2546%26& This breaks my html table and forces a column to grow out of proportion as this does not contain a space, i have setup a example in JS fiddle to illustrate this issue, is there a way we can force this column to be in a consistent format with the other or wrap

问题 I am trying to wrap content in a div but the problem is the html page is not editable so I am trying other way, using jQuery to wrap all the content in a div following is the html structure $(document).ready(function() { $("hr").before("<div class=wrapElement>"); $("#disqus_thread").before("</div>"); }); <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <hr> <h4>Title Here</h4> <p> </p> <p> </p> <p> </p> <div id="disqus_thread"></div> Problem opening div