rename file and change db sql.

application/models/EmailText.php

@@ -0,0 +1,53 @@
+<?php 
+class EmailText{
+	
+	var $tmpid;
+	var $db;
+	var $data;
+	
+	function __construct()
+	{
+		if(!is_numeric($this->tmpid)||empty($this->tmpid))
+		{
+			$this->tmpid = 0;
+		}
+	}
+	
+	public function loadtmp(){
+		
+		if(empty($this->tmpid))
+		{
+			return false;
+		}else{
+			$sql = "select id,body from emailtext where id='".$this->tmpid."'";
+			$rs = $this->db->query($sql);
+			
+			$c = $rs->fetch();
+			if(!empty($c['id']))
+			{
+				if(count($this->data)==0)
+				{
+					return false;
+				}
+				else
+				{
+					$patterns = array();
+					$replacements = array();
+					foreach($this->data as $k=>$v)
+					{
+						$patterns[]='/{'.$k.'}/i';
+						$replacements[]=$v;
+					}
+					ksort($patterns);
+					ksort($replacements);
+					$newString=preg_replace($patterns, $replacements, $c['body']);
+					return $newString;
+				}//count($this->data)
+			}
+			else
+			{
+				return false;
+			}
+		}//empty($this->tmpid)
+	}//function loadtmp
+}