<?
	$PHP_SELF;

	$gen_state_array = array("AL", "AK", "AZ", "AR", "CA", "CO", "CT", "DC", "DE", "FL", "GA", "HI", "ID", "IL", "IN", "IA", "KS", "KY", "LA", "ME", "MD", "MA", "MI", "MN", "MS", "MO", "MT", "NE", "NV", "NH", "NJ", "NM", "NY", "NC", "ND", "OH", "OK", "OR", "PA", "RI", "SC", "SD", "TN", "TX", "UT", "VT", "VA", "WA", "WV", "WI", "WY");
	$gen_sex_array = array("M", "F");
	$gen_state_array_keys = array("AL" => "Alabama", "AK" => "Alaska", "AZ" => "Arizona", "AR" => "Arkansas", "CA" => "California", "CO" => "Colorado", "CT" => "Connecticut", "DE" => "Delaware", "DC" => "District of Columbia", "FL" => "Florida", "GA" => "Georgia", "HI" => "Hawaii", "ID" => "Idaho", "IL" => "Illinois", "IN" => "Indiana", "IA" => "Iowa", "KS" => "Kansas", "KY" => "Kentucky", "LA" => "Louisiana", "ME" => "Maine", "MD" => "Maryland", "MA" => "Massachusetts", "MI" => "Michigan", "MN" => "Minnesota", "MS" => "Mississippi", "MO" => "Missouri", "MT" => "Montana", "NE" => "Nebraska", "NV" => "Nevada", "NH" => "New Hampshire", "NJ" => "New Jersey", "NM" => "New Mexico", "NY" => "New York", "NC" => "North Carolina", "ND" => "North Dakota", "OH" => "Ohio", "OK" => "Oklahoma", "OR" => "Oregon", "PA" => "Pennsylvania", "RI" => "Rhode Island", "SC" => "South Carolina", "SD" => "South Dakota", "TN" => "Tennessee", "TX" => "Texas", "UT" => "Utah", "VT" => "Vermont", "VA" => "Virginia", "WA" => "Washington", "WV" => "West Virginia", "WI" => "Wisconsin", "WY" => "Wyoming");
	$gen_month_zero_short_array = array("01" => "Jan", "02" => "Feb", "03" => "Mar", "04" => "Apr", "05" => "May", "06" => "Jun", "07" => "Jul", "08" => "Aug", "09" => "Sep", "10" => "Oct", "11" => "Nov", "12" => "Dec");
	$gen_month_zero_long_array = array("01" => "January", "02" => "February", "03" => "March", "04" => "April", "05" => "May", "06" => "June", "07" => "July", "08" => "August", "09" => "September", "10" => "October", "11" => "November", "12" => "December");
	$gen_month_short_array = array("1" => "Jan", "2" => "Feb", "3" => "Mar", "4" => "Apr", "5" => "May", "6" => "Jun", "7" => "Jul", "8" => "Aug", "9" => "Sep", "10" => "Oct", "11" => "Nov", "12" => "Dec");
	$gen_month_long_array = array("1" => "January", "2" => "February", "3" => "March", "4" => "April", "5" => "May", "6" => "June", "7" => "July", "8" => "August", "9" => "September", "10" => "October", "11" => "November", "12" => "December");

	function doquery ($sql, $fetch = 0) {

		$result = db_query($sql);

		switch ($fetch) {
			case '1': $data = @fetch_array($result);
				return $data;
				break;
			case '2' :$data = @mysql_fetch_assoc($result);
				return $data;
				break;

			default:
				return $result;
				break;
		}

	}

	function db_query($sql) {
		global $database;
		global $db_type;

		if ($db_type == "P") {
			return pg_exec($GLOBALS["dbh"],$sql);
		} else {
			return mysql_db_query($database,$sql);
		}
	}

	function fetch_array($result) {
		global $db_type;

		if ($db_type == "P") {
			return pg_fetch_array($result);
		} else {
			return mysql_fetch_array($result);
		}
	}

/********************************************************************************
 * numrows - (genfunc 1)
 * - 2002/09/10 - Added function.
 *
 * Returns the number of rows in a database result set.  Uses $db_type to
 * determine which function to run.  Default is MySQL;
 ********************************************************************************/
	function numrows($result) {
		global $db_type;

		switch($db_type) {
			case "P":
				return @pg_numrows($result);
				break;
			default:
				return @mysql_numrows($result);
		}
	}

	function special($key, $data) {
		list($sw,$key) = explode("|",$key);
		if(is_array($data)) {
			switch($sw) {
				case "mcb":
					return array($key, array_sum($data));
					break;
				case "imp":
					return array($key, implode(":",$data));
				default:
			}
		} else {
			switch($sw) {
				case "ph":
					return array($key, preg_replace("/\D/","",$data));
					break;
				default:
			}
		}
		return array($key, $data);
	}

	$reserved_words = array("action"=>"1","remLen"=>"1","uid"=>1,"submit"=>1,"func"=>1,"MAX_FILE_SIZE"=>1,"startday"=>1,"startmonth"=>"1","startyear"=>"1","endday"=>"1","endmonth"=>"1","endyear"=>"1", "PHPSESSID"=>"1", "ZDEDebuggerPresent"=>"1");

	function Geninsert ($table, $varset) {
		global $reserved_words;
		$sql = "insert into $table (";
		$values = " values(";
		$first_col = 1;
		reset ($varset);
		while (list ($key, $data) = each ($varset)) {
			if (preg_match("/^_$table\_/",$key)) {
				$key = substr($key, (2+strlen($table)));
			}
			if (!isset($reserved_words[$key]) && !preg_match("/\b_/",$key)) {
				if ($first_col) {
					$first_col=0;
				} else {
					$sql = $sql . ",";
					$values = $values . ",";
				}
				if (strpos("$key","|")) {
					list($key, $data) = special($key, $data);
				}
				$sql = $sql . $key;
				ereg_replace(10,"",$data);
				ereg_replace(13,"<BR>",$data);
				$data = str_replace(array('"', "'"), array('\"', "\'"), $data);
				$data = addslashes($data);
				$data = mysql_real_escape_string($data);
				$values = $values . "'" . $data . "'";
			}
		}
		$sql = $sql . ")";
		$values = $values . ")";
//		if ($table = 'Agents')
//			echo $sql.$values;
		return $sql.$values;
	}

	function Genupdate ($table, $varset, $id) {
		global $reserved_words;
		$sql = "update $table set ";
		$first_col = 1;
		reset ($varset);
		while (list ($key, $data) = each ($varset)) {
			if (preg_match("/^_$table\_/",$key)) {
				$key = substr($key, (2+strlen($table)));
			}
			if (!isset($reserved_words[$key]) && !preg_match("/\b_/",$key)) {
				if ($first_col) {
					$first_col=0;
				} else {
					$sql = $sql . ",";
				}
				if (strpos("$key","|")) {
					list($key, $data) = special($key, $data);
				}
				$sql = $sql . $key . "=";
				ereg_replace(10,"",$data);
				ereg_replace(13,"<BR>",$data);
				$data = str_replace(array('"', "'"), array('\"', "\'"), $data);
				$data = mysql_real_escape_string($data);
				$sql = $sql . "'" . $data . "'";
			}
		}
		$sql = $sql . " where ". $id;
		return $sql;
	}

	function GenInsertArray ($table, $varset, $array) {
		global $reserved_words;
		$sql = "insert into $table (";
		$values = " values(";
		$first_col = 1;
		reset ($varset);
		while (list ($key, $data) = each ($varset)) {
			if (preg_match("/^_$table\_/",$key)) {
				$key = substr($key, (2+strlen($table)));
			}
			if (!isset($reserved_words[$key]) && !preg_match("/\b_/",$key)) {
				if ($first_col) {
					$first_col=0;
				} else {
					$sql = $sql . ",";
					$values = $values . ",";
				}
				if (is_array($data)) {
					if (strpos("$key","|")) {
							list($key, $data[$array]) = special($key, $data[$array]);
					}
					$sql = $sql . $key;
					ereg_replace(10,"",$data[$array]);
					ereg_replace(13,"<BR>",$data[$array]);
					$values = $values . "'" . $data[$array] . "'";
				} else {
					if (strpos("$key","|")) {
						list($key, $data) = special($key, $data);
					}
					$sql = $sql . $key;
					ereg_replace(10,"",$data);
					ereg_replace(13,"<BR>",$data);
					$values = $values . "'" . $data . "'";
				}
			}
		}
		$sql = $sql . ")";
		$values = $values . ")";
		return $sql.$values;
	}

	function GenUpdateArray ($table, $varset, $id, $array) {
		global $reserved_words;
		$sql = "update $table set ";
		$first_col = 1;
		reset ($varset);
		while (list ($key, $data) = each ($varset)) {
			if (preg_match("/^_$table\_/",$key)) {
				$key = substr($key, (2+strlen($table)));
			}
			if (!isset($reserved_words[$key]) && !preg_match("/\b_/",$key)) {
				if ($first_col) {
					$first_col=0;
				} else {
					$sql = $sql . ",";
				}
				if (is_array($data)) {
					if (strpos("$key","|")) {
						list($key, $data[$array]) = special($key, $data[$array]);
					}
					$sql = $sql . $key . "=";
					ereg_replace(10,"",$data[$array]);
					ereg_replace(13,"<BR>",$data[$array]);
					$sql = $sql . "'" . $data[$array] . "'";
				} else {
					if (strpos("$key","|")) {
						list($key, $data) = special($key, $data);
					}
					$sql = $sql . $key . "=";
					ereg_replace(10,"",$data);
					ereg_replace(13,"<BR>",$data);
					$sql = $sql . "'" . $data . "'";
				}
			}
		}
		$sql = $sql . " where ". $id;
		return $sql;
	}

	function Genselect_record($uid, $table) {
		return doquery("SELECT * FROM $table WHERE uid=$uid",1);
	}

	function Gendelete($uid, $table) {
		return doquery("DELETE FROM $table WHERE uid=$uid",0);
	}

	function Genselect_all($table, $order_by) {
		return doquery("SELECT * FROM $table ORDER BY $order_by",0);
	}

	function addSQLInsert($sql, $columns, $data) {
		$index1 = strpos($sql, '(') + 1;
		$index2 = strpos($sql, '(', $index1)+1;
		$sql = substr($sql, 0, $index1) . $columns .substr($sql,$index1, $index2-$index1). $data .substr($sql, $index2);
		return $sql;
	}

	function addSQLUpdate($sql, $update) {
		$index1 = strpos($sql, 'set ') + 4;
		$sql = substr($sql, 0, $index1) . $update . substr($sql, $index1);
		return $sql;
	}

	function GenHTMLSelect($name,$key,$label,$label2,$result,$selected,$param) {
	/* Legal values for param:
		size - allows you to set the size of the select.  pulldown if zero, scrolling list if > 0
		multiple - allows multiple selections.  size must be set.  looks for selected values in $selected
		null - add a null option to the beginning of the list
		nulllabel - when "null" is set use this as the label
		javascript - any javascript for the select, such as onChange()
	*/
		echo "<SELECT NAME=\"$name\"";
		if (isset($param["javascript"])) {
			echo " ", $param["javascript"];
		}
		if (isset($param["multiple"])) {
			echo " MULTIPLE";
		}
		if ($param["size"] > 1) {
			echo " SIZE=\"".$param["size"]."\"";
			if (mysql_num_rows($selected) != 0) {
				$data = fetch_array($selected);
			} else {
				$selected = 0;
				$size = 0;
			}
		}
		echo ">";
		if (isset($param["null"])) {
			echo "<OPTION VALUE=\"\">".$param["nulllabel"]."</OPTION>\n";
		}
		while($fields = fetch_array($result)) {
			echo "<OPTION VALUE=\"".$fields[$key]."\"";
			if ($param["size"] > 1) {
				if ($fields[$key] == $data["uid"]) {
					echo " SELECTED";
					$data = fetch_array($selected);
				}
			} else {
				if ($fields[$key] == $selected) {
					echo " SELECTED";
				}
			}
			echo ">".$fields[$label];
			if ($label2 != "") { echo ", ".$fields[$label2]; }
			echo "</OPTION>\n";
		}
		echo "</SELECT>\n";
	}

	function GenHTMLRadio($name,$value,$checked,$label) {
		echo "<INPUT TYPE=\"radio\" NAME=\"$name\" VALUE=\"$value\"";
		if ($value == $checked) { echo " CHECKED"; }
		echo ">";
		if ($label != "") { echo $label; }
		echo "\n";
	}

	function GenHTMLCheckbox($name,$value,$checked,$label) {
		echo "<INPUT TYPE=\"checkbox\" NAME=\"$name\" VALUE=\"$value\"";
		if ($value == $checked) { echo " CHECKED"; }
		echo ">";
		if ($label != "") { echo $label; }
	}

	function moduloCheckbox($name,$value,$checked,$label) {
		echo "<INPUT TYPE=\"checkbox\" NAME=\"";
		if (!preg_match("/\b_/",$name)) { echo "mcb|"; }
		echo "$name\" VALUE=\"$value\"";
		if ($checked % ($value*2) >= $value) { echo " CHECKED"; }
		echo ">";
		if ($label != "") { echo $label; }
	}

	function implodeCheckbox($name,$value,$checked,$label) {
		echo "<INPUT TYPE=\"checkbox\" NAME=\"";
		if (!preg_match("/\b_/",$name)) { echo "imp|"; }
		echo "$name\" VALUE=\"$value\"";
		if (preg_match("/(\b|:)$value(:|\b)/",$checked)) { echo " CHECKED"; }
		echo ">";
		if ($label != "") { echo $label; }
	}

	function forHTMLselect($name,$start,$end,$selected,$param) {
	/* Legal values for param are:
		step - increase by a value other than one.  defaults to one.
		zeropadded - put zeros in front of the numbers generated by the loop
		null - add a null option to the beginning of the list
		nulllabel - when "null" is set use this as the label
		javascript - any javascript for the select, such as onChange()
	*/
		if (isset($param["step"])) { $step = $param["step"]; } else { $step = 1; }

		echo "<SELECT NAME=\"$name\"";
		if (isset($param["javascript"])) {
			echo " ", $param["javascript"];
		}
		echo ">";
		if (isset($param["null"])) {
			echo "<OPTION VALUE=\"\">".$param["nulllabel"]."</OPTION>";
		}
		for($i=$start; $i<=$end; $i+=$step) {
			if (isset($param["zeropadded"])) {
				printf("<OPTION VALUE=\"%0".strlen(abs(max($start,$end)))."d\"",$i);
			} else {
				echo "<OPTION VALUE=\"$i\"";
			}
			if ($i == $selected) {
				echo " SELECTED";
			}
			echo ">$i</OPTION>";
		}
		echo "</SELECT>\n";
	}

	function stateSelect($name, $selected, $param)
	{
		global $gen_state_array_keys;
		arrayHTMLselect($name,$gen_state_array_keys, $selected, $param);
	}

	function arrayHTMLselect($name,$array,$selected,$param) {
	/* Legal values for param are:
		size - allows you to set the size of the select.  pulldown if zero, scrolling list if > 0
		multiple - allows multiple selections.  size must be set.  looks for selected values in $selected
		null - add a null option to the beginning of the list
		nulllabel - when "null" is set use this as the label
		javascript - any javascript for the select, such as onChange()
	*/
		echo "<SELECT NAME=\"$name\"";
		if (isset($param["javascript"])) {
			echo " ", $param["javascript"];
		}
		if (isset($param["multiple"])) {
			echo " MULTIPLE";
		}
		if ($param["size"] > 1) {
			echo " SIZE=\"".$param["size"]."\"";
			if (strpos($selected,":")) {
				$data = explode(":",$selected);
				$i = 0;
			} else {
#				$selected = 0;
				$param["size"] = 0;
			}
		}
		echo ">";
		if (isset($param["null"])) {
			echo "<OPTION VALUE=\"\">".$param["nulllabel"]."</OPTION>\n";
		}
		while (list ($key, $value) = each ($array)) {
			echo "<OPTION VALUE=\"".$key."\"";
			if ($param["size"] > 1) {
				if ($key == $data[$i]) {
					echo " SELECTED";
					$i++;
				}
			} else {
				if ($key == $selected) {
					echo " SELECTED";
				}
			}
			echo ">".$value;
			echo "</OPTION>\n";
		}
		echo "</SELECT>\n";
	}

	function verticaltext($text) {
		return eregi_replace("(.)","\\1<BR>",$text);
	}

	function notnull($text) {
		if ($text != "") { echo $text; } else { echo "&nbsp;"; }
	}

	function notn($text) {
		if ($text != "N") { echo $text; } else { echo "&nbsp;"; }
	}

	function fakein_array($haystack, $needle) {
		while (list ($key, $data) = each ($haystack)) {
			if ($data == $needle) { return true; }
		}
		return false;
	}

	/***************************************************************************
	 * Added on 8/26/03
	 ***************************************************************************/

	function fetchEither($str) {
		$temp = false;
		if(isset($_GET[$str])) {
			$temp = $_GET[$str];
		} elseif(isset($_POST[$str])) {
			$temp = $_POST[$str];
		}
		return $temp;
	}

	function fetchGet($str) {
		$temp = '';
		if(isset($_GET[$str])) {
			$temp = $_GET[$str];
		}
		return $temp;
	}

	function fetchPost($str) {
		$temp = '';
		if(isset($_POST[$str])) {
			$temp = $_POST[$str];
		}
		return $temp;
	}

	/***************************************************************************/

	function print_phone($phone){
		if (strlen($phone) > 0) {
			$start=0;
			if (strlen($phone) > 7) {
				echo "(", substr($phone,0,3), ") ";
				$start=3;
			}
			echo substr($phone,$start,3), "-", substr($phone,$start+3,4);
			if (strlen($phone) > 10) {
				echo " ", substr($phone,$start+7);
			}
		}
	}

	function print_param($varset) {
		while (list($key,$value) = each($varset)) {
			if (is_array($value)) {
				while(list($nkey,$nvalue) = each($value)){
					echo $key."[$nkey] = $nvalue\n<BR>";
				}
			} else {
				echo "$key = $value\n<BR>";
			}
		}
	}

	function makedate($name, $varset) {
		return sprintf("%d-%02d-%02d",$varset[$name."year"],$varset[$name."month"],$varset[$name."day"]);
	}

	function makedatearray($name, $varset, $array) {
		return sprintf("%d-%02d-%02d",$varset[$name."year"][$array],$varset[$name."month"][$array],$varset[$name."day"][$array]);
	}

if(!function_exists("makeSQLarray")) {
	function makeSQLarray($value, $result, $param = 0) {
	/* Legal values for param are:
		key - what to use as the key of the array
		secondary_value - what to use as the secondary value (instead of 1) when multikey is enabled
		multikey - set means to make 3D arrays instead of 2D - used when you have multiple values for a given key
			Note - for multikey to work, key must be set.
	*/
		global $db_type;

		$temp = array();
		if ($db_type == "P") {
			for($i = 0; $i < pg_numrows($result); $i++) {
				$data = pg_fetch_array($result, $i);
				if (isset($param["key"])) {
					if (isset($param["multikey"])) {
						if (isset($param["secondary_value"])) {
							$temp[$data[$param["key"]]][$data[$value]] = $data[$param["secondary_value"]];
						} else {
							$temp[$data[$param["key"]]][$data[$value]] = 1;
						}
					} else {
						$temp[$data[$param["key"]]] = $data[$value];
					}
				} else {
					$temp[] = $data[$value];
				}
			}
		} else {
			mysql_data_seek($result,0);
			while($data = fetch_array($result)) {
				if (isset($param["key"])) {
					if (isset($param["multikey"])) {
						if (isset($param["secondary_value"])) {
							$temp[$data[$param["key"]]][$data[$value]] = $data[$param["secondary_value"]];
						} else {
							$temp[$data[$param["key"]]][$data[$value]] = 1;
						}
					} else {
						$temp[$data[$param["key"]]] = $data[$value];
					}
				} else {
					$temp[] = $data[$value];
				}
#				$temp[$data[$key]] = $data[$value];
			}
		}
		return $temp;
	}
}

	function implodecheck($value, $checked) {
		if (preg_match("/(\b|:)$value(:|\b)/",$checked)) { return true; }
		return false;
	}

/*	function makevariable($name, $i) {
		$str = '$'.$name.$i;
		echo $str, "\t";
		eval("\$str = \"$str\";");
		echo $str, "\n<BR>";
		return $str;
	}*/

	function formmail($to, $subject, $result, $param) {
	/* Legal values for param are:
		header - any text that should preface the data
		footer - any text that should follow the data
		bcc - a list of any Bcc addresses
		from - specify the sending e-mail address
		reply-to - specify a Reply-To address
		shownull - show field names when their value is null
	*/
		while(list($key, $value) = each($result)) {
			$key = ucwords(str_replace("_"," ",$key));
			if (isset($param["shownull"]) || !isset($param["shownull"]) && $value != "") {
				$message .= "\n\n$key: $value";
			}
		}
		if (count($param) != 0) {
			while(list($key, $value) = each($param)) {
				switch($key) {
					case "header":
						$message = $value . $message;
						break;
					case "footer":
						$message .= "\n\n" . $value;
						break;
					case "bcc":
#						if (strlen($addtl) > 0) {
#							$addtl .="\n";
#						}
						$addtl .= "Bcc: ".$value."\n";
						break;
					case "from":
#						if (strlen($addtl) > 0) {
#							$addtl .="\n";
#						}
						$addtl .= "From: ".$value."\n";
#						ini_set(sendmail_from,$value);
						$cmdparam = "-tnf$value";
						break;
					case "reply-to":
#						if (strlen($addtl) > 0) {
#							$addtl .="\n";
#						}
						$addtl .= "Reply-to: ".$value."\n";
						break;
				}
			}
		}
		if (isset($param["debug"])) {
			echo "$to,\n".trim($subject).",\n$message,\n$addtl,\n$cmdparam\n<BR>";
		}
		if (strlen($addtl) > 0) {
			if (strlen($cmdparam) > 0) {
				mail($to,trim($subject),$message,$addtl,$cmdparam);
			} else {
				mail($to,trim($subject),$message,$addtl);
			}
#	echo "$addtl\n<BR>";
		} else {
			mail($to,$subject,$message);
		}
#		ini_restore(sendmail_from);
	}

	function form_require($require,$array,$return_failed) {
		while(list($key, $value) = each($require)) {
			if (!isset($array[$key]) || $array[$key]=="") {
				$failed[] = $key;
			}
		}
		if (count($failed) > 0) {
			if ($return_failed) {
				return $failed;
			} else {
				return false;
			}
		} else {
			return true;
		}
	}

	function monthtostring($month) {
		switch($month) {
			case "1":
			case "01":
				return "January";
				break;
			case "2":
			case "02":
				return "February";
				break;
			case "3":
			case "03":
				return "March";
				break;
			case "4":
			case "04":
				return "April";
				break;
			case "5":
			case "05":
				return "May";
				break;
			case "6":
			case "06":
				return "June";
				break;
			case "7":
			case "07":
				return "July";
				break;
			case "8":
			case "08":
				return "August";
				break;
			case "9":
			case "09":
				return "September";
				break;
			case "10":
				return "October";
				break;
			case "11":
				return "November";
				break;
			case "12":
				return "December";
				break;
		}
	}
	
	function _pre($arr, $str, $color) {
			
		if($_SERVER['REMOTE_ADDR'] == '65.107.72.130') {
		
			if(empty($color)) {
				$color = '#000000';
			} else {
				$color = '#FFFFFF';
			}
			
			if(!empty($arr)) {
				echo '<pre style="border: 1px solid '.$color.'; color: '.$color.'; font-size: 11px; line-height: 13px; font-family: Arial, Helvetica; margin: 2px; padding: 5px; text-align: left;">';
					print_r($arr);
				echo '</pre>';
			}
			
			if(!empty($str)) {
				echo '<div style="border: 1px solid '.$color.'; color: '.$color.'; font-size: 11px; line-height: 13px; font-family: Arial, Helvetica; margin: 2px; padding: 5px; text-align: left;">';
					echo ($str);
				echo '</div>';
			}
			
			if (mysql_errno()) {
				echo '<div style="border: 1px solid '.$color.'; color: '.$color.'; font-size: 11px; line-height: 13px; font-family: Arial, Helvetica; margin: 2px; padding: 5px; text-align: left;">';
					echo '<b>Error Encountered!: '.mysql_error().'</b>';
				echo '</div>';
			}
		}
	}

/************************************************************
* Functions by Joshua Groboski
* Added 12/27/2005
*************************************************************/

	function makeSeed (){
		list($usec, $sec) = explode(' ', microtime());
		mt_srand((float) $sec + ((float) $usec * 100000));
	}


	function getRandomValue (){
		makeSeed();
		return mt_rand();
	}


	function stripLastChar ($s, $c = ""){
		// When $c is specified, only strip last character if there is a match
		if ($c != "")
		{
			if (substr($s, strlen($s)-1, strlen($s)) == $c)
				return substr($s, 0, strlen($s)-1);
			else
				return $s;
		}
		else
		{
			return substr($s, 0, strlen($s)-1);
		}
	}


	function randomString ($iLen){
		$salt = "defghXY12rstHIxqBPQRSCu34ijklmOTUnopEFabGvw8DAVW9yZ0c567JKLMNz";
		srand((double)microtime()*1000000);
		$i = 0;
		$pass = '';
		while ($i < $iLen) {
			$num = rand() % 62;
			$tmp = substr($salt, $num, 1);
			$pass = $pass . $tmp;
			$i++;
		}
		return $pass;
	}

	function getCurrentDateTime(){
		$now = mktime();
		return strftime('%A %B %d, %Y at %H:%M:%S', $now);
	}
?>