出现问题：
[Thu Jul 09 09:57:22 2015] [error] [client 183.61.51.179] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 4294967296 bytes) in /vhost/vhostroot/wart8555/www/class/companyInfomation.php on line 80
[Thu Jul 09 09:57:48 2015] [error] [client 59.57.252.98] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 4294967296 bytes) in /vhost/vhostroot/wart8555/www/class/companyInfomation.php on line 80
[Thu Jul 09 09:57:50 2015] [error] [client 59.57.252.98] File does not exist: /vhost/vhostroot/wart8555/www/favicon.ico
[Thu Jul 09 10:01:38 2015] [error] [client 59.57.252.98] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 4294967296 bytes) in /vhost/vhostroot/wart8555/www/class/companyInfomation.php on line 80
首先index.php中引用foot.php页面，里面出现了问题，初学PHP，请大神帮忙看下

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id = $id;	}	function getId(){		return $this->id;	}	function setInfomation($infomation){		$this->infomation = $infomation;	}	function getInfomation(){		return $this->infomation;	}	function setAddr($addr){		$this->addr = $addr;	}	function getAddr(){		return $this->addr;	}	function setTel($tel){		$this->tel = $tel;	}	function getTel(){		return $this->tel;	}	function setFx($fx){		$this->fx = $fx;	}	function getFx(){		return $this->fx;	}	function setEmail($email){		$this->email = $email;	}	function getEmail(){		return $this->email;	}		function edit(){		$select_sql = "select id from company_information where id = ?";		$insert_sql = "insert into company_information (information,addr,tel,fx,email)values(?,?,?,?,?)";		$update_sql = "update company_information set information = ?,addr=?,tel=?,fx=?,email=? where id=?";		$database = new Database();		$conn = $database->getConn();		$stmt = $conn->prepare($select_sql); 		$stmt->bind_param('i',$this->id); 		$stmt->execute(); 		$stmt->bind_result($id);				$stmt_edit = null;		if($stmt->fetch()){			$stmt_edit = $conn->prepare($update_sql); 			$stmt_edit->bind_param("sssssi",$this->infomation,$this->addr,$this->tel,$this->fx,$this->email,$this->id);			$stmt_edit->execute();		}else{			$stmt_edit = $conn->prepare($insert_sql);			$stmt_edit->bind_param("sssss",$this->infomation,$this->addr,$this->tel,$this->fx,$this->email);			$stmt_edit->execute();		}		$stmt->close();		$stmt_edit->close();		$conn->close();	}		function getContent(){		$select_sql = "select id,information,addr,tel,fx,email from company_information limit 0,1";		$database = new Database();		$conn = $database->getConn();		$stmt = $conn->prepare($select_sql); 		$stmt->execute();		$stmt->bind_result($id,$information,$addr,$tel,$fx,$email);		$infomation_obj = null;		if ($stmt->fetch())		{			$infomation_obj = new CompanyInfomation();			$infomation_obj->setAddr($addr);			$infomation_obj->setEmail($email);			$infomation_obj->setFx($fx);			$infomation_obj->setId($id);			$infomation_obj->setInfomation($information);			$infomation_obj->setTel($tel);		}		$stmt->close();		$conn->close();		return $infomation_obj;	}}?>

回复讨论(解决方案)

内存不足，在报错前那行，打印下所有变量、参数，是不是过大了。

哪个是 companyInfomation.php ？

看不出哪里需要 4G 的内存

没看到需要4G内存的地方。

哪个是 companyInfomation.php ？

看不出哪里需要 4G 的内存

最后一个是

内存不足，在报错前那行，打印下所有变量、参数，是不是过大了。

第一个104行，第二个3-5行，第3个的80

没看到需要4G内存的地方。

数据库查询最多一条数据，没有数据也会报这样的错

虽然 bind_result 方法不需要参数变量事先存在，但是你还是先声明一下比较妥当
$id = $information = $addr = $tel = $fx = $email = ‘’;
$stmt->bind_result($id,$information,$addr,$tel,$fx,$email);

虽然 bind_result 方法不需要参数变量事先存在，但是你还是先声明一下比较妥当
$id = $information = $addr = $tel = $fx = $email = ‘’;
$stmt->bind_result($id,$information,$addr,$tel,$fx,$email);

还是不行

你试一下不用 bind_result 是怎样的

谢谢各位回答，字段类型设置错误，一个大文本字段设置成为最大字段，需要内存4G，换了就好了