好日子,我有一個html表單,它將用戶輸入並將其存儲在cookie中,因此我想知道如何在SQL選擇查詢中使用該cookie像" SELECT prescription FROM medications WHERE prescription LIKE '%$prescription%'";
這樣的實例,而不是我使用cookie值的那個處方變量。如何在SQL選擇查詢中使用php cookie
這裏是我創建的cookie
<?php
if (isset($_POST['searchdisease'], $_POST['prescription'])) {
setcookie('searchdisease', $_POST['searchdisease']);
setcookie('prescription', $_POST['prescription']);
}
?>
HTML
<form method="POST">
<fieldset>
<legend>INVOICE SUMMARY</legend>
<input id="nol" type="text" style="width: 280px;" name="searchdisease" placeholder="Type a disease keyword">
<input id="nol" type="text" style="width: 280px;" name="prescription" placeholder="Type a medication/procedure/service keyword">
<button id="nol" class="SearchButton1" type="submit" name="submit" style="width: 100px; background-color:green; color: white;">SEARCH</button>
</fieldset>
</form>
到目前爲止您嘗試了哪些查詢? – Aaron
您可以像這樣獲得'cookie'值:'$ _COOKIE ['prescription']'。 – Nytrix