用PHP可以这样吗？ [英] Is something like this possible with php?

问题描述

我想看看这是否可行。我已经考虑过了，并且

无法看到一个简单的方法。

好​​吧我说我有一个剧本


< ;？php


//这些变量在脚本中设置


$ fname =''萌'';

$ bday ='''1970'';


//从mysql中提取字段

//从someTable limit 1中选择someField;

//变量some​​Field包含此值


// $ someField =''欢迎回来$ fname！哇，你必须是一个老屁，因为

你出生在$ bday''


你可以看到变量存储在带有嵌入式的mysql表中

字符串本身的变量。我想做的是以某种方式评估这些

变量，以便$ someField值包含这个

值


欢迎回到萌！哇你自从出生以来一定是个老屁

1970

？>

Hi,

I am trying to see if this is possible. I have thought about it and
cant see an easy way to do this.
OK say I have a script

<?php

//these variables get set in the script

$fname=''Moe'';
$bday=''1970'';

//extract a field from mysql
//select someField from someTable limit 1;
//the variable someField contains this value

//$someField=''Welcome back $fname ! wow you must be an old fart since
you were born in $bday''

As you can see the variable is stored in the mysql table with embedded
variables in the string itself. What I would like to do is have these
variables evaluated somehow so that the $someField value contains this
value

Welcome back Moe ! wow you must be an old fart since you were born in
1970
?>

推荐答案

fname =''Moe'';

fname=''Moe'';

bday =''1970'';


//提取一个来自mysql的字段

//从someTable限制1中选择someField;

//变量some​​Field包含此值


//

bday=''1970'';

//extract a field from mysql
//select someField from someTable limit 1;
//the variable someField contains this value

//

someField =''欢迎回来

someField=''Welcome back

这篇关于用PHP可以这样吗？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！