douhui1630 2014-12-19 11:36
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是否可以将url路径附加到通过循环生成的textnode?

I have a php script that outputs XML. This is done by looping through a database and then adding each field found as a node and then the content of that field as a text node. Originally this worked great... Only problem now is I have an image in a database. Lets say image1.jpg.

So the xml node is

<image>image1.jpg</image>

but i need it to be

<image>www.mydomain.com/image1.jpg</image>

Now in an earliery version I had code like

($r['fieldname'])

So i could just use the dot to concationate but now that I'm using a loop to actually generate the entire document, is there any way to add this string?

In theory I could try:

            if$column_name == 'item_name'){
                $val = 'hello' . $val;
            }
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