php - How to show username after login in web page -
i created simple web page using php , html...in page logged in dont know how show username after login.. @ same time want hide login , signup.. please help..
here code:
.welcome { float:right; width:33.33%; right: 0px; text-align: right; }<nav class="navbar navbar-default navbar-inverse" role="navigation"> <div class="container-fluid"> <div class="welcome"> <!--<a href="" id="welcome">welcome!!</a>--> <?php if (isset($_session['name1'])) { /*echo ' <div class="rightone" onclick = "arrow();">'; echo '<ul>'; echo '<li><div class="arrow-down"></div>'; echo '<div class="arrow-up"></div>'; echo '<ul>'; echo '<li><div>'; echo '<a class="h2" href="php/logout.php" >logout</a>'; echo '</div></li>'; echo '<li><div><a href="php/account.php">account</a></div></li>'; echo '<li><div><a href="php/resetpassword.php">reset password</a></div></li>'; echo '</ul>'; echo '</li>'; echo '</ul>';*/ echo "hi,"; echo $_session['name1']; //echo '</div>'; } ?> </div> <ul class="nav navbar-nav navbar-right"> <li class="dropdown"> <a href="#" class="dropdown-toggle" data-toggle="dropdown"><b>sign up</b> <span class="caret"></span></a> <ul id="login-dp" class="dropdown-menu"> <li> <div class="row"> <div class="col-md-12"> please fill fields! <form class="form" role="form" method="post" action="login" accept-charset="utf-8" id="login-nav"> <div class="form-group"> <label class="sr-only" for="exampleinputemail2">name</label> <input type="email" class="form-control" id="name" placeholder="name" required> </div> <div class="form-group"> <label class="sr-only" for="exampleinputemail2">email address</label> <input type="email" class="form-control" id="exampleinputemail2" placeholder="email address" required> </div> <div class="form-group"> <label class="sr-only" for="exampleinputemail2">mobile number</label> <input type="text" class="form-control" id="mobile" placeholder="mobile number" required> </div> <div class="form-group"> <button type="submit" class="btn btn-primary btn-block">sign up</button> </div> </form> </div> </div> </li> </ul> </li> <li class="dropdown"> <a href="#" class="dropdown-toggle" data-toggle="dropdown"><b>login</b> <span class="caret"></span></a> <ul id="login-dp" class="dropdown-menu"> <li> <div class="row"> <div class="col-md-12"> welcome back! <!--<form class="form" role="form" method="post" action="login" accept-charset="utf-8" id="login-nav">--> <form class="form" role="form" action="php/sign.php" method="post" > <?php if (isset($_get['msg'])) { $message = $_get['msg']; if ($message == 2) { echo ' <p> <span class="title" style="color:red;"> *invalid username or password </span> </p> '; } } ?> <div class="form-group"> <label class="sr-only" for="exampleinputemail2">email address</label> <input name="email" type="email" class="form-control" id="exampleinputemail2" placeholder="email address" required> </div> <div class="form-group"> <label class="sr-only" for="exampleinputpassword2">password</label> <input name="password" type="password" class="form-control" id="exampleinputpassword2" placeholder="password" required> <div class="help-block text-right"><a href="">forget password ?</a></div> </div> <div class="form-group"> <button type="submit" class="btn btn-primary btn-block">sign in</button> </div> <div class="checkbox"> <label> <input type="checkbox"> keep me logged-in </label> </div> </form> </div> </div> </li> </ul> </li> </ul> </div> </nav>my page:
advance!!!
after login store user details session.
in html page, check if($_session[userdetails]) not available show login , signup form.
<?php ?> <html> <body> ...... <?php if (!isset($_session[user_details])) { ?> <div> <!-- login --> </div> <div> <!-- signup --> </div> <?php } else { echo $_session[user_details][username]; ?> ....... </body> </html>
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