PHP - Moved: Detect Url In A Text

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Hi guys, I have this code:

<?php

// This Code Works

if (isset($_POST{"PantryID"})) {

Create_Pantry($_POST{"PantryID"});

}

// This Code Isn't Working, Keeps Going To 'Else'.

if (isset($_POST{"ItemName"})){

Add_Item($_POST{"ItemName"}, $_POST{"ItemWeight"}, $_POST{"ItemPrice"}, $_POST{"ItemDate"});

}else{

echo "Nothing To do";

}

?>

 

here is the html

<label for="PantryID">Create Pantry: </label>

<input type="text" id="PantryID" name="PantryID" disabled="true" />

<label for="ItemName">Item Name: </label>

<input type="text" id="ItemName" name="ItemName" disabled="true" />

Please help, I can't find any syntax errors.  - At the point the PHP is activated it is no longer disabled. the PantryID  is set up the same way.

Edited September 27, 2020 by jahicki
Correction

Hi,

Im trying to make a script to mass update a load of links in my database but im stuck on the basics, How can i detect a new line in a text area?

Anyone know why this dosen't work?


Code: [Select]
<?php
if($_POST[newlinks]) {
    
    $newlinks = preg_split("\n", ($_POST['newlinks']));
    $i = 1;
    foreach ($newlinks as $newlink) {
      
      echo "$i - $newlink <br />";
      $i++;
   }
  
} else {


  echo "<form method=\"POST\" action=\"changehost.php\">";
  echo "<br /> <strong>Enter the new links to try and replace old ones</strong> <br />";
  echo "<textarea rows=\"16\" name=\"newlinks\" cols=\"84\"></textarea>";
  echo "<input type=\"submit\" value=\"Submit\" name=\"B1\">";

 
?>

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