Why do translators encounter problems with special characters?
Some translation systems can handle double-escaped special characters, such as &, by displaying them as & or &. However, some translation systems cannot handle double-escaped special characters, such as &.
There are several ways to handle this.
Recommendation 1 – Same as Source option
If your translator’s translation system supports the “Same as Source” option, then instruct your translator to select this option. This converts and returns all special characters–actual characters, escaped characters, and double-escaped characters–as they were received.
However, this feature is not supported by all translation systems or they may not be able to change this setting. In those scenarios, or if you see a combination of single- and double-escaped characters, consider one of the following recommendations.
Recommendation 2 – All single encoded
Your translator should handle each type of special character consistently. For example, in the target XML:
Your translator can return the following special characters as single escaped:
Your translator can return the following special characters as the actual characters:
Recommendation 3 – Use CData tags
Changing the Use_CData setting from its default value of false to true. This setting instructs the Connector to wrap content in CData tags, which prevents the Connector from escaping special characters, and avoids the scenario of double-escaped characters. However, this setting does not prevent Adobe Experience Manager from single-escaping special characters in rich text.
Note: The Connector adds and removes the CData tags, so they are not displayed within Adobe Experience Manager’s CRXDE Lite.
Important: If you change this setting, your translators must return the translated content in CData tags, just as they received the source content in CData tags. They should not run any post-translation scripts to escape the special characters before returning the content.
Warning: If you change this setting in the middle of a translation job, it can interfere with the integrity of the translation memory.
For detailed instructions on changing the Use_CData setting from its default value of false to true, see Adding CData Tags to Translation Files.