php str_replace（）用于/和＆

Question

We have created an xml feed in Magento for some products from different categories. Some products have a name with a &, or the name of the brand is with a /. When we generate the feed, the feed gives an error.

In previous feeds we've used this line of code:

<name><? return str_replace("&", "&amp;", "{name}"); ?></name>

to turn the & into a & and this worked. Now we need to do the same thing with the / . We need to turn the / into 'and' or something like that.

There are 2 (different) lines of codes in our xml feed where we can paste the str_replace:

<? if ("{name}" != "") return "<li><b>Name:</b> {name}</li>"; ?>

and

<name>{name}</name>

Where should the str_replace be pasted?

Answer 1

I got the xml working.

<serie><? return str_replace(array('&', '/') , array('&amp;','and'), "{serie}"); ?></serie> 

did the trick for me.

The {serie} on the end of the code was the problem. I don't understand why it worked in the previous feeds, but u don't hear me complaining haha.

Thanks.

Answer 2

在这种情况下，请勿使用str_replace，为此目的有htmlentities函数： https : //secure.php.net/manual/en/function.htmlentities.php