b0accd544f
Updated : structure.sql and upgrade_2.7.sql for 'file_directory' column for photos Added : file_directory support for photos Added : A Helper function cb_create_html_tag Added : ANCHOR cb_head @styles/global/head.html
104 lines
No EOL
3.2 KiB
PHP
104 lines
No EOL
3.2 KiB
PHP
<?php
|
|
/**
|
|
* Created by JetBrains PhpStorm.
|
|
* User: Fawaz
|
|
* Date: 10/11/13
|
|
* Time: 3:23 PM
|
|
* To change this template use File | Settings | File Templates.
|
|
*/
|
|
|
|
function cb_honeypot_name() {
|
|
$name = cb_get_honeypot_name();
|
|
|
|
if ( count( $name ) == 0 OR empty( $name ) ) {
|
|
return false;
|
|
}
|
|
|
|
$field_name = implode( CB_HONEYPOT_NAME_SEPARATOR, $name );
|
|
return cb_honeypot_hash( $field_name );
|
|
}
|
|
|
|
function cb_honeypot_hash( $name ) {
|
|
return md5( $name );
|
|
}
|
|
|
|
function cb_honeypot_hash_fieldname( $name, $salt ) {
|
|
return md5( $name.$salt.CB_HONEYPOT_SPAM_SALT );
|
|
}
|
|
|
|
function cb_add_honeypot_name_part( $name ) {
|
|
global $CB_HONEYPOT_NAME;
|
|
|
|
if ( $name ) {
|
|
$CB_HONEYPOT_NAME[] = $name;
|
|
}
|
|
|
|
return $CB_HONEYPOT_NAME;
|
|
}
|
|
|
|
function cb_get_honeypot_name() {
|
|
global $CB_HONEYPOT_NAME;
|
|
return $CB_HONEYPOT_NAME;
|
|
}
|
|
|
|
function cb_honeypot_assignment() {
|
|
$new_salt = cb_honeypot_name();
|
|
|
|
$timestamp_id = cb_honeypot_hash_fieldname( 'cb_timestamp', $new_salt );
|
|
$honeypot_id = cb_honeypot_hash_fieldname( 'cb_honeypot', $new_salt );
|
|
|
|
$output = '<input type="hidden" value="'.$new_salt.'" id="cb_verifier" name="cb_verifier" />';
|
|
$output .= '<input type="hidden" name="'.$timestamp_id.'" id="'.$timestamp_id.'" value="'.CB_HONEYPOT_TIMESTAMP.'" />';
|
|
$output .= '<div class="cb_field_container_type_input_style">If you are reading this, please do not touch the next field<br/><input type="text" class="cb_field_type_input_style" placeholder="PLEASE IT AS IT IS" name="'.$honeypot_id.'" id="'.$honeypot_id.'" value="'.CB_HONEYPOT_DEFAULT_VALUE.'" /></div>';
|
|
|
|
return $output;
|
|
}
|
|
|
|
|
|
function cb_verify_honeypot() {
|
|
global $eh;
|
|
|
|
$salt = mysql_clean( post( 'cb_verifier' ) );
|
|
|
|
if ( $salt ) {
|
|
$timestamp_name = cb_honeypot_hash_fieldname( 'cb_timestamp', $salt );
|
|
$timestamp = mysql_clean( post( $timestamp_name ) );
|
|
|
|
if ( $timestamp ) {
|
|
|
|
$difference = time() - $timestamp;
|
|
if ( ( $difference ) < CB_HONEYPOT_FORM_SUBMISSION_WINDOW ) {
|
|
e( lang( sprintf( 'Submitting form in %d %s. Are you even a human ?', $difference, ( $difference == 1 ) ? 'second' : 'seconds' ) ) );
|
|
return false;
|
|
}
|
|
|
|
$honeypot_name = cb_honeypot_hash_fieldname( 'cb_honeypot', $salt );
|
|
$honeypot = mysql_clean( post( $honeypot_name ) );
|
|
|
|
if( CB_HONEYPOT_DEFAULT_VALUE == '' ) {
|
|
|
|
if( $honeypot != '' ) {
|
|
e( lang( 'Someone is tampering with forms. Can not process further.' ) );
|
|
return false;
|
|
}
|
|
|
|
} else {
|
|
|
|
if ( !$honeypot OR ( $honeypot != CB_HONEYPOT_DEFAULT_VALUE ) ) {
|
|
e( lang( 'Someone is tampering with forms. Can not process further.' ) );
|
|
return false;
|
|
}
|
|
|
|
}
|
|
|
|
return true;
|
|
|
|
} else {
|
|
e( lang( 'Unable to locate timestamp. Can not process further.' ) );
|
|
}
|
|
} else {
|
|
e( lang( 'No verification code provided. Can not process further.' ) );
|
|
}
|
|
|
|
return false;
|
|
} |