today sign up page is working well ==> sign up is done with unique name and...

today sign up page is working well ==> sign up is done with unique name and unique pass and unique email but ==> when sign up fails screen is blank error is not printing

_templates/_signup.php

- <?
- $signup =false;
- print_r($_POST);
- if (isset($_POST['email_address']) && isset($_POST['password']) && isset($_POST['username']) && isset($_POST['phone_number'])) {
+<?php
+$signup = false;
 
- $username = $_POST['username'] ;
- $password = $_POST['password'] ;
- $email = $_POST['email_address'];
- $phone_number = $_POST['phone_number'];
- $result = signup($username,$password,$email,$phone_number);
- $signup =true;
- print_r($_POST);
- echo("HELLO");
- }
-echo $username ;
+// Debug: Print $_POST data to check if it's being received
+//print_r($_POST);
+
+if (isset($_POST['username']) and isset($_POST['password']) and isset($_POST['email_address']) and isset($_POST['phone'])) {
+    $user = $_POST['username'];
+    $pass = $_POST['password'];
+    $email = $_POST['email_address'];
+    $phone_number = $_POST['phone'];
+    $error = signup($user, $pass, $email, $phone_number);
+    $signup = true;
+    echo "hello";
+
+  
+    }
 
 echo '<br>';
 
-  $result = validate_credentials($username , $password); 
+  //$result = validate_credentials($username , $password); 
 if($signup){
-  if($result){
+    if(!$error){
   ?>
   <div class="bg-body-tertiary p-5 rounded">
     <h1>SIGN UP SUCCESSFUL</h1>
-    <p class="lead">you have the access to visit the photogram 😍.signup done now login</p>
+    <p class="lead">you have the access to visit the photogram 😍.signup done now login from <a href="/legacy_php/photogram_app/login.php">here</a>        
   </div>
  
-  <?
-}else { ?>
+  <?php
+  } else { 
+    ?>
   <div class="bg-body-tertiary p-5 rounded">
   <h1>SIGN UP failed</h1>
-  <p class="lead">you have no access to visit the photogram</p>
+  <p class="lead">something went wrong ,<?=$error?> </p>
 </div>
-<?} 
-} else { ?>
+<?php } 
+ } 
+ else { 
+  
+  ?>
 
      
 <!-- took from downloaded source code bootstrap  -->
@@ -64,8 +70,8 @@ if($signup){
     
   </form>
                                                             
-  <?               
-}
+  <?php              
+  }
 ?>
 </main>
 

libs/load.php

@@ -22,20 +22,21 @@
         if ($conn->connect_error) {
              die("Connection failed: " . $conn->connect_error);
         }else{
-            print("CONNECTION SUCCESS \n");
+           
         }
-
+       
         $sql= "INSERT INTO `auth` (`username`, `password`, `email`, `phone`, `blocked`, `activate`)
         VALUES ('$user', '$pass', '$email', '$phone_number', '0', '1');";
-        $result = false;
-         if ($conn->query($sql) === TRUE) {
-        $result=true;
+        $error = false;
+         if ($conn->query($sql) === true) {
+        $error=false;
         } else {
-            $result=false;
+            //echo "Error: " . $sql . "<br>" . $conn->error;
+            $error=$conn->error;
         }
 
         $conn->close();
-        return $result;
+        return $error;
     }
 
 ?>
\ No newline at end of file

test.php

@@ -10,12 +10,19 @@ include 'libs/load.php';
     // print("_FILE \n");
     // print_r($_FILES);
     // print("_COOKIES \n");
-    // print_r($_COOKIE );
+    // print_r($_COOKIE );S
     // print("_PUT \n");
-if(signup("sudhir","password","sudhir@selfmade.ninja","9999999999")){
-    echo("SUCCESS test");
-}else{
-    echo("fail");
-}
+// if(signup("sudhir","password","sudhir@selfmade.ninja","9999999999")){
+//     echo("SUCCESS test");
+// }else{
+//     echo("fail");
+// }
+if(signup("test1","password1","test1@example.com","9898941235"))  {
+        echo "SUCCESSS "  ;
+    }
+else
+    {
+    echo "fail";
+    }
 ?>
 </pre>
\ No newline at end of file