groover
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Hi everyone. I would like to ask, how can I remove all the empty HTML tags from a user input? I want to remove things like the following: [code] <b> </b> <p align=center>\n \n</p> <div><br>\n <i></i></div> [/code] How can I do it? Thanks first.
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Well...thanks anyway. At least now I know that I have to do it some other way.
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Really, thank you so much for solving my problem!
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Is there anyone out there willing to help me? Thanks first. Please forgive me replying to myself but I do need help on this piece.
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Well, I still don't fully understand your explanation. Can you please give me some example of how I can do it in PHP please? Like a bit of coding or things like that. Thanks again
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What do you mean by "join the results with commas"?? thanks again for your answer!
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It says: #1064 - You have an error in your SQL syntax near 'select user from table2 ) LIMIT 0, 30 ' at line 1 And I just checked. MySQL version is 3.23.58 This means I can never use subquery right?
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it is something like: you have an error in "SELECT user FROM table2"......
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I want to do a subquery in php. i say: SELECT user FROM table1 WHERE user NOT IN ( SELECT user FROM table2 ) Mysql_error() says that i have an error in the subquery, can anyone kindly tell me what does it happen? Thanks!
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In php you can use "here document" syntax for doing mass output like: <?php print <<<html <html> .. .. .. </html> html; ?> Is there anything similar in js? Thanks for reading.