alert!!!... please help

plucki1

I need to deploy an alert in php that can be done with javascript, but I have tried and it doesn't work

this is my code...

if ($_GET['delete'] == "yes")
{

mysql_query ("UPDATE semilla SET disponible='0' WHERE clave_semilla ='". $_GET['semilla']."'") or die (mysql_error());

alert ("semilla erased". $_GET['semilla']);

}

Thanks

devinemke

<?
if ($_GET['delete'] == 'yes')
{
	$result = mysql_query("UPDATE semilla SET disponible='0' WHERE clave_semilla ='" . $_GET['semilla'] . "'") or die(mysql_error());
	if ($result)
	{
		echo '
		<script language="javascript">
		alert ("semilla erased ' . $_GET['semilla'] . '");
		</script>
		';
	}
}
?>

Rayman3_tk

I use a very simple function that i put in an include for javascript errors. Say common.php. Here it is:

<?php // common.php

function error($msg) {
    ?>
    <html>
    <head>
    <script language="JavaScript">
    <!--
        alert("<?=$msg?>");
        history.back();
    //-->
    </script>
    </head>
    <body>
    </body>
    </html>
    <?
		echo("$msg");
    exit;
}
?>

So whenever you want to trigger a javascript error and at the same time display a text error for those having javascript disabled do this:

include("common.php");

error("Hey, there is an error!");

Have fun 😉

Rayman3_tk

Not that the above has much to do with what you tried to accomplish though 😃