Hi, Ive got a script where it loops through all the $_POST values - using an if($field == "fieldname") {valuidate for that field;} I know that the field names are correct because they are beign echoed out correctly. However when i try and patch then to a string, it wont work. Its probably best described by the code and output.: CODE: ..... foreach($_POST as $field => $value) { #echo "Stage 1.1 <br>"; echo $field."<br>"; #if($_POST['Save'] == '---') {$ERROR['Save'] = 'empty';} if($field == "Save" && $value == "---") { $ERROR[$field] = "empty"; } if($field == "User_Name" || $field == "Password" || $field == "Conf_Password") { if($_POST['Save'] == "1") { ### Validate the Username, password and email if(empty($value)) { $ERROR = $ERROR[$field] = 'empty'; } else if(!preg_match("[A-za'-z]", $value)) { $ERROR[$field] = 'invalid'; } else if(strlen($value) > 20 || strlen($value) < 5) $ERROR[$field] = 'len'; } else if($field == "Password" && $value != $_POST['Conf_Password']) { $ERROR[$field] = 'passmtch'; } } } if($field == "F_Name" || $field == "L_Name" || $field == "User_Name" || $field == "Emg_Name" || $field == "Emg_Relation") { ### Validate the names echo "is names<br>"; if(!preg_match("[A-za-z' -]", $value)) { $ERROR[$field] = 'invalid'; } else if(strlen($value) > 20) { $ERROR[$field] = 'len'; } } if($field == "Email") { if (!preg_match('/^[A-Z0-9._%-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/i', $input_email)) { $ERROR[$field] = 'invalid'; } } if($field == "Carrier" && $value = "---") { $ERROR[$field] = 'empty'; } ..... Output: F_Name L_Name Email User_Name Password Conf_Password Cell_no Carrier DOB Address Emg_Name Emg_Phone Emg_Relation Save Stage 2 Stage 3 Array ( [F_Name] => Michael [L_Name] => => [user_Name] => [Password] => [Conf_Password] => [Cell_no] => [Carrier] => --- [DOB] => [Address] => [Emg_Name] => [Emg_Phone] => [Emg_Relation] => [save] => --- ) As you can see - the values arent matchign for the $field - and the "F_Name" etc. I think its somethign to do with the datatype of the field value - however I cant tell. Any suggestions on how this can be solved woudl be great. Thansk in advance,.

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.

Sign In

[SOLVED] $_POST: fieldnames are correct however arent matchign any values

Recommended Posts

PC Nerd

Link to comment

Share on other sites

Join the conversation

Browse

Activity

Important Information