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Text:
Example [caption id="attachment_90" align="alignleft" width="400"] xxxxxxxxxxxxxxxxx[/caption]
How to exclude any expression above the text.
1 answer
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You can use regex to remove. If you are using PHP, you can use preg_replace (see on manual) with the following expression: \[.*?\].
Take a look at this example here: https://regex101.com/r/zX6gM2/1
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Thanks. I want to remove everything, the regex that passed me takes only what is between []. I will study the regex here. Thanks for the help
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Although you have the duplicate, if you want you can add it to the case @lelopes asked for (there is an example in the link question above, in the answer I gave, if you need it). If you give a shot to get all the content of the caption, you can win some deserved votes, and the lelopes can mark as accepted here.
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I marked as duplicate pq the solution has already been given in the other, but how @Khaosdoctor can edit the answer given if you want to complement here as well. If any detail is missing in that, leave a comment. Special attention to the 5th code, which seems to me to be what you are looking for.
– Bacco