Re: POST + QUERY

Em Terça 27 Março 2007 16:58, Dan Shirah escreveu: > Okay, I thought this was VERY simple, but I cannot wrap my mind around what > I am doing wrong. > > > echo $_POST['max_id']; *The echo returns the correct result > *if($_POST['max_id'] ='') { *This is suppose to run the below query if > $_POST['max_id'] is not blank* > > $max_id = $_POST['max_id']; *Sets my POST value to a variable* > $info = "SELECT * FROM payment_request WHERE id = '$max_id'"; *Selects > record from my database by the matching ID's* > $result_info = mssql_query($info) or die(mssql_error()); *Puts the query > results into a variable* > $row_info = ifx_fetch_row($result_info); *Makes a row in an array for all > the returned fields from my query* > > $my_info = $row_info['my_value']; > > <input type="Text" value="<?php echo $my_info; ?>" > size="20" maxlength="16" > name="my_value"> *However, this box returns no data.* > > I should be using if($_POST['max_id'] ='') { and > notif($_POST['max_id'] > !=='') { correct? Since it is a comparative function just the = should > be correct. = is a attribuitation... == is comparative... =] BTW, try an: print_r($my_info); []s -- Davi Vidal davividal@siscompar.com.br davividal@gmail.com -- Agora com fortune: "A Duke must always take control of his household, for if he does not rule those closest to him, he cannot hope to govern a planet. -- DUKE PAULUS ATREIDES"