title: PHP Code showing blank screen on browser instead of content
body: <p>The php code with html below is showing a blank white screen when I open it with a web browser. I have set up a php server to run it. What am I doing wrong?</p>
  
  <pre><code>        &lt;!DOCTYPE html&gt;
          &lt;html&gt;
          &lt;head&gt;
                  &lt;title&gt;maro&lt;/title&gt;
                  &lt;link rel="stylesheet" href="bootstrap.min.css"&gt;
                  &lt;link rel="stylesheet" href="custom.css"&gt;
            &lt;/head&gt;
            &lt;body&gt;
                  &lt;div class="container-fluid"&gt;
                     &lt;form action="imagesear.php" method="get"&gt;
                           &lt;div class="row" id="bg"&gt;
                           &lt;div class="col-sm-1" id="resdoodle"&gt;
                               &lt;a href="index.html"&gt;&lt;font color="#FF0000"&gt;m&lt;/font&gt;&lt;font color="#FFA500"&gt;a&lt;/font&gt;&lt;font color="#008000"&gt;r&lt;/font&gt;&lt;font color="#0000FF"&gt;o&lt;/font&gt;&lt;/a&gt;
                           &lt;/div&gt;
                           &lt;div class="col-sm-6" id="searchbx2"&gt;
                               &lt;div class="input-group"&gt;
                                   &lt;input type="text" class="form-control" name="search" id="boxstyle2" required&gt;
                                   &lt;span class="input-group-btn"&gt;
                                        &lt;input type="submit" class="btn btn-secondary" name="search_btn" value="GO" id="btnstyle2"&gt;
                                   &lt;/span&gt;
                               &lt;/div&gt;
                           &lt;/div&gt;
                       &lt;/div&gt;
                  &lt;/form&gt;
              &lt;/div&gt;
              &lt;div class="result"&gt;    
                  &lt;?php
                  $search=$_GET["id"];
                  $_con=mysqli_connect("localhost","augustus","password");
                  mysqli_select_db($_con,"websited");
                  $_sql2="select * from webd where stitle like '%$search%'";
                  $rs=mysqli_query($_con,$_sql2);
                  if(mysqli_num_rows($rs)&lt;1)
                                   {
                                    echo "&lt;center&gt;&lt;h4&gt;&lt;b&gt;Oops! No result found for your query&lt;/b&gt;&lt;/h4&gt;&lt;/center&gt;";
                                    exit();
                                   }
                  while($resul2=mysqli_fetch_assoc($rs))
                  {
                      echo "&lt;a href='".$resul2['slink']."'&gt;&lt;img src='".$resul2['simg']."' height='200px' id="imgp"&gt;&lt;/a&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;";
                  }  
                  ?&gt;
              &lt;/div&gt;
              &lt;script src="jquery.min.js"&gt;&lt;/script&gt;
              &lt;script src="tether.min.js"&gt;&lt;/script&gt;
              &lt;script src="bootstrap.min.js"&gt;&lt;/script&gt;
        &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>
  
  <p>I tried troubleshooting my php server but it's fine since other php codes are running perfectly. Please help fix this code</p>