php - if(html==true) not satisfying this condition -
after checking email , password table suppose go in studentdashboard.php file. every time getting false , give error wrong id or psd.
here html markup:
login.php:
<form action="login.php" id="loginform" name="loginform" method="post" onsubmit=" return validate();"> <div class="form-group"> <label for="exampleinputemail1">email address</label> <div class="input-group"> <span class="input-group-addon" id="basic-addon1"><span class="glyphicon glyphicon-user"></span></span> <input type="email" name="email" class="form-control" id="exampleinputemail1" placeholder="enter email" required> </div> <p id="statusemail"></p> </div> <div class="form-group"> <label for="exampleinputpassword1">password</label> <div class="input-group"> <span class="input-group-addon" id="basic-addon1"><span class="glyphicon glyphicon-star"></span></span> <input type="password" name="password"class="form-control" id="exampleinputpassword1" placeholder="password" required> </div> <p id="statuspsd"></p> </div> <hr/> <p id="status"></p> <button type="button" class="btn btn-success"><span class="glyphicon glyphicon-arrow-left">back</button> <button type="submit" name="submit" id="loginbutton" class="btn btn-primary"><span class="glyphicon glyphicon-lock">login</button> <p><br/></p> <p id="notice"> if not registered yet</p><br/> <button type="button" id="signup" class="btn btn-danger">singup</button> </form> here jquery code:
$(document).ready(function(){ $("#loginbutton").click(function(e){ email=$("#exampleinputemail1").val(); e.preventdefault(); password=$("#exampleinputpassword1").val(); $.ajax({ type: "post", url: "studentlogin.php", data: "email="+email+"&password="+password, success:function(html) { if(html==true){ ---> function not working while login correct data window.location="studentdashboard.php"; } else{ $("#status").html("<p>worng id or psd</p>"); } } }); }); }); and studentlogin.php code
<?php $link = mysqli_connect('localhost','root','','users'); if (!$link) { die('could not connect mysql: ' . mysqli_error($link)); } if(isset($_post['submit'])) { echo "submit"; $email=$_post['email']; $password=$_post['password']; $sql = "select * student email='$email' , password='$password' "; $query = mysqli_query($link,$sql); $result= mysqli_num_rows($query); if($result > 0) { echo 'true'; } else { echo 'false'; } } mysqli_close($link); ?> studentdashboard.php file print "hi" nothing else.
if need more details let me know
instead of: if(isset($_post['submit'])){ } in studentlogin.php file changed
if( isset($_post['email']) && isset($_post['password']) ) { , works
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