How to call PHP function from other page? -


i working in our project uses php.

i have button

<form method="post" action="">     <div class="profile" id="u118" style="left: 46px; top: 281px; width: 342px; height: 34px;">     <input name="neworder" type="submit" value="view full company details" class="profile" id="profbutton" style="width: 342px; height: 34px;">     </div> </form>

and want call php code other file testdisplaycompanydetails.php 

<?php if(isset($_get[$_session['id']])) {         $id = $_session['id'];         $sql="select * company companyid = :id";         $res=$db->prepare($sql);         $res->execute(array('id'=> $id));            while($row = $res->fetch(pdo::fetch_assoc)){             echo $row['name'];             echo "</br>";             echo $row['address'];             echo "</br>";             echo $row['telephone1'];             echo "</br>";             echo $row['telephone2'];             echo "</br>";             echo $row['businesswebsite'];             echo "</br>";             echo $row['businessemail'];             echo "</br>";             echo $row['businesspermit'];             echo "</br>";             echo $row['businesspermitvalidtill'];             echo "</br>";             echo $row['dtipermit'];             echo "</br>";             echo $row['dtipermitvalidtill'];             echo "</br>";             echo $row['bankname'];             echo "</br>";             echo $row['bankaccountnumber'];             echo "</br>";         }

} ?>

how can this? copied wrong code. sorry

in form, action needs point file.

<form action="/path/to/your/script.php" method="post">

also, method="post" means need use $_post instead of $_get - amd name of input have same key in $_post:

<?php include 'dbconnection.php';      if(isset($_post['neworder']))     {     $id = $_post['neworder'];     $sqlloader="select name validpersonnel personnelid = :id";     $resloader=$db->prepare($sqlloader);     $resloader->execute(array('id' => $id));     $row = $resloader->fetch();     echo $row['name'];     }

it white screen value of $row unless tell php file output more stuff.

furthermore, you'll need <input type="submit"/> in order tell browser send data in input form --- or otherwise, you'll need javascript handler.

if output shouldn't intensive, you'll want ajax - allow data sent -- , allow process response without redirecting or reloading page.

also, smart understand how prevent against injection validating $_post inputs on server-side.

look filter_var start -

for numbers: filter_var($_post['neworder'], filter_validate_int); should suffice - else, gets bit tricky - typically use: filter_var($_post['neworder'], filter_sanitize_string); - cover basic needs.


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