Initial import

2013-10-03 07:31:47 +02:00
parent 9d83e533c0
commit d54d4c277a
29 changed files with 2258 additions and 1 deletions
--- a/htdocs/lib/ext_kl.php
+++ b/htdocs/lib/ext_kl.php
@@ -0,0 +1,115 @@
+<?php
+/* $Id$ */
+
+$php_str_sql_options_array = array(
+       "str_sql_date_format" => "Y-m-d",
+       "str_sql_datetime_format" => "Y-m-d H:i:s",
+       "str_sql_quote_func" => "mysql_real_escape_string");
+/**
+ * This method validates the sql insert string must always be used in conjunction with an insert to the db
+ * @return string
+ */
+
+function kl_str_sql()
+{
+ GLOBAL $php_str_sql_options_array;
+ $f = $php_str_sql_options_array['str_sql_quote_func'];
+ 
+ $narg = func_num_args();
+ $args = func_get_args();
+ 
+ if ($narg<1) {
+  trigger_error("At least one parameter required", E_USER_WARNING);
+  return "";
+ }
+ 
+ $offset = 0;
+ $flen = strlen($args[0]);
+ $res = "";
+ $narg = 1;
+ 
+ while ($offset < $flen) {
+  if (false !== ($pos = strpos($args[0],"!", $offset))) {
+ 
+   $res .= substr($args[0], $offset, $pos-$offset);
+ 
+   switch ($args[0][$pos+1]) {
+ 
+   case 's':
+    if (is_null($args[$narg])) {
+     $res .= 'NULL';
+    } else {
+     $res .= "'".$f($args[$narg])."'";
+    }
+    $narg++;
+    break;
+ 
+
+   case 'b':
+    if (is_null($args[$narg])) {
+     $res .= 'NULL';
+    } else {
+     $res .= "'".$f($args[$narg])."'";
+    }
+    $narg++;
+    break;
+ 
+   case 'i':
+    if (is_null($args[$narg])) {
+     $res .= 'NULL';
+    } else {
+     $res .= (int)($args[$narg]);
+    }
+    $narg++;
+    break;
+ 
+   case 'f':
+    if (is_null($args[$narg])) {
+     $res .= 'NULL';
+    } else {
+     $res .= (double)($args[$narg]);
+    }
+    $narg++;
+    break;
+ 
+   case 'd':
+    if (!($args[$narg])) {
+     $res .= 'NULL';
+    } else {
+     $res .= "'".date($php_str_sql_options_array['str_sql_date_format'], $args[$narg])."'";
+    }
+    $narg++;
+    break;
+ 
+   case 't':
+    if (!($args[$narg])) {
+     $res .= 'NULL';
+    } else {
+     $res .= "'".date($php_str_sql_options_array['str_sql_datetime_format'], $args[$narg])."'";
+    }
+    $narg++;
+    break;
+  
+ 
+   default:
+    $res .= "!".$args[0][$pos+1];
+   }
+   $offset = $pos + 2;
+  } else {
+   $res .= substr($args[0], $offset);
+   $offset = $flen;
+  }
+ }
+ 
+ return $res;
+ 
+}
+ 
+/*
+ * Local variables:
+ * tab-width: 4
+ * c-basic-offset: 4
+ * End:
+ * vim600: noet sw=4 ts=4 fdm=marker
+ * vim<600: noet sw=4 ts=4
+ */