From b54ee372f58e2f1e005c680c0f400d0085e1bb30 Mon Sep 17 00:00:00 2001
From: ThinkPHP <thinkphp@qq.com>
Date: Fri, 26 Apr 2013 21:40:26 +0800
Subject: [PATCH] =?UTF-8?q?Think/Db/Driver=E7=B1=BB=E6=94=B9=E8=BF=9B?=
 =?UTF-8?q?=E8=87=AA=E5=8A=A8=E5=8F=82=E6=95=B0=E7=BB=91=E5=AE=9A=E7=9A=84?=
 =?UTF-8?q?=E5=A4=84=E7=90=86?=
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Content-Type: text/plain; charset=UTF-8
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---
 Library/Think/Db/Driver.php | 20 ++++++++++++++------
 1 file changed, 14 insertions(+), 6 deletions(-)

diff --git a/Library/Think/Db/Driver.php b/Library/Think/Db/Driver.php
index c5d021fa..adb325bb 100644
--- a/Library/Think/Db/Driver.php
+++ b/Library/Think/Db/Driver.php
@@ -327,9 +327,13 @@ abstract class Driver {
         foreach ($data as $key=>$val){
             $value   =  $this->parseValue($val);
             if(is_scalar($value)) {// 过滤非标量数据
-                $name   =   md5($key);
-                $set[]  =   $this->parseKey($key).'=:T'.$name;
-                $this->bindParam($name,$value);
+                if(0===strpos($value,':')){
+                    $set[]  =   $this->parseKey($key).'='.$value;
+                }else{
+                    $name   =   md5($key);
+                    $set[]  =   $this->parseKey($key).'=:T'.$name;
+                    $this->bindParam($name,$value);                    
+                }
             }
         }
         return ' SET '.implode(',',$set);
@@ -740,9 +744,13 @@ abstract class Driver {
             $value   =  $this->parseValue($val);
             if(is_scalar($value)) { // 过滤非标量数据
                 $fields[]   =   $this->parseKey($key);
-                $name       =   md5($key);
-                $values[]   =   ':'.$name;
-                $this->bindParam($name,$value);      
+                if(0===strpos($value,':')){
+                    $values[]   =   $value;
+                }else{
+                    $name       =   md5($key);
+                    $values[]   =   ':T'.$name;
+                    $this->bindParam($name,$value);                     
+                }
             }
         }
         $sql   =  ($replace?'REPLACE':'INSERT').' INTO '.$this->parseTable($options['table']).' ('.implode(',', $fields).') VALUES ('.implode(',', $values).')';