\n\n";
### SMPT sever configured?
$smtpsettings=explode('$#$',get_option('cforms_smtp'));
if ( $smtpsettings[0]=='1' ) {
if ( file_exists(dirname(__FILE__) . '/phpmailer/class.phpmailer.php') )
require_once(dirname(__FILE__) . '/phpmailer/cforms_phpmailer.php');
else
$smtpsettings[0]=='0';
}
### other global stuff
$track = array();
$Ajaxpid = '';
$AjaxURL = '';
### new global settings container, will eventually be the only one!
$cformsSettings = get_option('cforms_settings');
### prep captcha get call
function get_captcha_uri() {
$captcha = get_option('cforms_captcha_def');
$c1 = prep( $captcha['c1'],'3' );
$c2 = prep( $captcha['c2'],'5' );
$ac = prep( $captcha['ac'],'abcdefghijkmnpqrstuvwxyz23456789' );
$i = prep( $captcha['i'],'' );
$h = prep( $captcha['h'],25 );
$w = prep( $captcha['w'],115 );
$c = prep( $captcha['c'],'000066' );
$l = prep( $captcha['l'],'000066' );
$f = prep( $captcha['f'],'font4.ttf' );
$a1 = prep( $captcha['a1'],-12 );
$a2 = prep( $captcha['a2'],12 );
$f1 = prep( $captcha['f1'],17 );
$f2 = prep( $captcha['f2'],19 );
$bg = prep( $captcha['bg'],'1.gif');
return "&c1={$c1}&c2={$c2}&ac={$ac}&i={$i}&w={$w}&h={$h}&c={$c}&l={$l}&f={$f}&a1={$a1}&a2={$a2}&f1={$f1}&f2={$f2}&b={$bg}";
}
### captcha random code
function rc() {
$captcha = get_option('cforms_captcha_def');
$min = prep( $captcha['c1'],4 );
$max = prep( $captcha['c2'],5 );
$src = prep( $captcha['ac'], 'abcdefghijkmnpqrstuvwxyz23456789');
$srclen = strlen($src)-1;
$length = mt_rand($min,$max);
$Code = '';
for($i=0; $i<$length; $i++)
$Code .= substr($src, mt_rand(0, $srclen), 1);
return $Code;
}
### sanitize label ID's
function cf_sanitize_ids($string) {
if ( function_exists('sanitize_title_with_dashes') )
return sanitize_title_with_dashes($string);
else
return str_replace(' ','_',$string);
}
### strip stuff
function prep($v,$d) {
return ($v<>'') ? stripslashes(htmlspecialchars($v)) : $d;
}
### Special Character Suppoer in subject lines
function encode_header ($str) {
$x = preg_match_all('/[\000-\010\013\014\016-\037\177-\377]/', $str, $matches);
if ($x == 0)
return ($str);
$maxlen = 75 - 7 - strlen( get_option('blog_charset') );
$encoded = base64_encode($str);
$maxlen -= $maxlen % 4;
$encoded = trim(chunk_split($encoded, $maxlen, "\n"));
$encoded = preg_replace('/^(.*)$/m', " =?".get_option('blog_charset')."?B?\\1?=", $encoded);
$encoded = trim($encoded);
return $encoded;
}
### write DB record
function write_tracking_record($no,$field_email){
global $wpdb, $track;
if ( get_option('cforms_database') == '1' ) {
$page = (substr(get_option('cforms'.$no.'_tellafriend'),0,1)=='2')?$_POST['cforms_pl'.$no]:get_current_page(); // WP comment fix
$wpdb->query("INSERT INTO $wpdb->cformssubmissions (form_id,email,ip,sub_date) VALUES ".
"('" . $no . "', '" . $field_email . "', '" . cf_getip() . "', '".gmdate('Y-m-d H:i:s', current_time('timestamp'))."');");
$subID = $wpdb->get_row("select LAST_INSERT_ID() as number from $wpdb->cformssubmissions;");
$subID = ($subID->number=='')?'1':$subID->number;
$sql = "INSERT INTO $wpdb->cformsdata (sub_id,field_name,field_val) VALUES " .
"('$subID','page','$page'),";
foreach ( array_keys($track) as $key ){
if( !preg_match('/^\$\$\$/',$key) )
$sql .= "('$subID','".addslashes($key)."','".addslashes($track[$key])."'),";
}
$wpdb->query(substr($sql,0,-1));
}
else
$subID = 'noid';
return $subID;
}
### replace standard & custom variables in message/subject text
function get_current_page(){
global $Ajaxpid;
if ( strpos($_SERVER['REQUEST_URI'],'?')>0 )
$page = substr( $_SERVER['REQUEST_URI'], 0, strpos($_SERVER['REQUEST_URI'],'?')-1);
else
$page = $_SERVER['REQUEST_URI'];
$page = (trim($page)=='' || strpos($page,'lib_ajax.php')!==false )?$_SERVER['HTTP_REFERER']:trim($page); // for ajax
return $page;
}
### look for default/system variables
function check_default_vars($m,$no) {
global $subID, $Ajaxpid, $AjaxURL, $post, $wpdb, $wp_db_version;
if ( $_POST['comment_post_ID'.$no] )
$pid = $_POST['comment_post_ID'.$no];
else if ( $Ajaxpid<>'' )
$pid = $Ajaxpid;
else if ( function_exists('get_the_ID') )
$pid = get_the_ID();
if ( $_POST['cforms_pl'.$no] )
$permalink = $_POST['cforms_pl'.$no];
else if ( $Ajaxpid<>'' )
$permalink = $AjaxURL;
else if ( function_exists('get_permalink') && function_exists('get_userdata') )
$permalink = get_permalink($pid);
###
### if the "month" is not spelled correctly, try the commented out line instead of the one after
###
### $date = utf8_encode(html_entity_decode( mysql2date(get_option('date_format'), current_time('mysql')) ));
$date = mysql2date(get_option('date_format'), current_time('mysql'));
$time = gmdate(get_option('time_format'), current_time('timestamp'));
$page = get_current_page();
if ( substr(get_option('cforms'.$no.'_tellafriend'),0,1)=='2' ) // WP comment fix
$page = $permalink;
$find = $wpdb->get_row("SELECT p.post_title, p.post_excerpt, u.display_name FROM $wpdb->posts AS p LEFT JOIN ($wpdb->users AS u) ON p.post_author = u.ID WHERE p.ID='$pid'");
if ( $wp_db_version >= 3440 ) //&& function_exists( 'wp_get_current_user' )
$CurrUser = wp_get_current_user();
$m = str_replace( '{Referer}', $_SERVER['HTTP_REFERER'], $m );
$m = str_replace( '{PostID}', $pid, $m );
$m = str_replace( '{Form Name}', get_option('cforms'.$no.'_fname'), $m );
$m = str_replace( '{Page}', $page, $m );
$m = str_replace( '{Date}', $date, $m );
$m = str_replace( '{Author}', $find->display_name, $m );
$m = str_replace( '{Time}', $time, $m );
$m = str_replace( '{IP}', cf_getip(), $m );
$m = str_replace( '{BLOGNAME}', get_option('blogname'), $m );
$m = str_replace( '{CurUserID}', $CurrUser->ID, $m );
$m = str_replace( '{CurUserName}', $CurrUser->display_name, $m );
$m = str_replace( '{CurUserEmail}',$CurrUser->user_email, $m );
$m = str_replace( '{Permalink}', $permalink, $m );
$m = str_replace( '{Title}', $find->post_title, $m );
$m = str_replace( '{Excerpt}', $find->post_excerpt, $m );
$m = preg_replace( "/\r\n\./", "\r\n", $m );
if ( get_option('cforms_database') && $subID<>'' )
$m = str_replace( '{ID}', $subID, $m );
return $m;
}
### look for custom variables
function check_cust_vars($m,$t,$no) {
preg_match_all('/\\{([^\\{]+)\\}/',$m,$findall);
if ( count($findall[1]) > 0 ) {
$allvars = array_keys($t);
foreach ( $findall[1] as $fvar ) {
$fTrackedVar = $fvar;
### convert _fieldXYZ to actual label name tracked...
if ( strpos($fvar,'_field')!==false ){
$fNo = substr($fvar,6);
if ( $allvars[$fNo]<>'' )
$fTrackedVar = $t['$$$'.$fNo]; ### reset $fvar to actual label name and continue
}
### convert if alt [id:] used
if ( in_array( '$$$'.$fTrackedVar, $allvars ) ){
if ( $t['$$$'.$fTrackedVar]<>'' )
$fTrackedVar = $t['$$$'.$fTrackedVar]; ### reset $fvar to actual label name and continue
}
### check if label name is tracked...
if( in_array( $fTrackedVar,$allvars ) )
$m = str_replace('{'.$fvar.'}', $t[$fTrackedVar], $m);
}
}
return $m;
}
### Can't use WP's function here, so lets use our own
if ( !function_exists('cf_getip') ) :
function cf_getip() {
if (isset($_SERVER)) {
if (isset($_SERVER["HTTP_X_FORWARDED_FOR"]))$ip_addr = $_SERVER["HTTP_X_FORWARDED_FOR"];
elseif (isset($_SERVER["HTTP_CLIENT_IP"])) $ip_addr = $_SERVER["HTTP_CLIENT_IP"];
else $ip_addr = $_SERVER["REMOTE_ADDR"];
} else {
if ( getenv( 'HTTP_X_FORWARDED_FOR' ) ) $ip_addr = getenv( 'HTTP_X_FORWARDED_FOR' );
elseif ( getenv( 'HTTP_CLIENT_IP' ) ) $ip_addr = getenv( 'HTTP_CLIENT_IP' );
else $ip_addr = getenv( 'REMOTE_ADDR' );
}
return $ip_addr;
}
endif;
class cformsRSS {
function vars($public_query_vars) {
$public_query_vars[] = 'cformsRSS';
return $public_query_vars;
}
function outputRSS() {
global $wpdb, $cformsSettings, $plugindir;
$temp=get_query_var('cformsRSS');
if( $temp <> '' ) {
$cformsRSS = explode('$#$', $temp);
$all = $cformsRSS[0]=='-1' && $cformsSettings['cforms_rssall'] && $cformsSettings['cforms_rsskeyall'] == $cformsRSS[1];
$single = $cformsSettings['cforms'.$cformsRSS[0].'_rss'] && $cformsRSS[1]<>'' && $cformsSettings['cforms'.$cformsRSS[0].'_rsskey'] == $cformsRSS[1];
if( $all || $single ){
### add opt. form content
$WHERE='';
if( $all )
$rsscount = $cformsSettings['cforms_rssall_count'];
else if( $single ){
$WHERE = "WHERE form_id = '".$cformsRSS[0]."'";
$rsscount = $cformsSettings['cforms'.$cformsRSS[0].'_rss_count'];
}
$entries = $wpdb->get_results("SELECT * FROM {$wpdb->cformssubmissions} $WHERE ORDER BY sub_date DESC LIMIT 0,".$rsscount);
$content = '';
if( count($entries)>0 ){
foreach($entries as $entry){
$content.= "\t".'- '."\n".
"\t\t".''.$entry->email.''."\n".
"\t\t".''.__('Form submitted on','cforms').' '.$entry->sub_date.($single?'':' via "'.get_option('cforms'.$entry->form_id.'_fname').'"').'.'."\n".
"\t\t".''.get_option('siteurl').'wp-admin/admin.php?page='.$plugindir.'/cforms-database.php#e'.$entry->id.''."\n".
"\t\t".''.get_option('siteurl').'/wp-admin/admin.php?page='.$plugindir.'/cforms-database.php#e'.$entry->id.''."\n".
"\t\t".''.mysql2date('D, d M Y H:i:s +0000', $entry->sub_date, false).''."\n".
//''.
"\t".'
'."\n";
}
}
else
$content = '- '.__('No entries yet','cforms').''.__('You might want to check back in a little while...','cforms').''.
''.gmdate('D, d M Y H:i:s +0000', current_time('timestamp')).'
';
?>
'; ?>
<?php if ($single) echo __('New submissions for »', 'cforms').' '.get_option('cforms'.$no.'_fname'); else _e('All new form submissions', 'cforms'); ?>