ALIGN attribute for the tag associated with the block, or an empty string if the ALIGN attribute is not set for the tag. This value is always returned in lowercase letters.
| Availability | 3.0 |
| Description | Gets the alignment of the block that contains the selection. |
| Arguments | None. |
| Returns | A string containing the value of the ALIGN attribute for the tag associated with the block, or an empty string if the ALIGN attribute is not set for the tag. This value is always returned in lowercase letters. |
| Enabler | None. |
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