The value passed by the form in php cannot be found in the database.

The index cannot be found in the database for the php value passed by the form. php & nbsp; & lt; label & gt; Applicatorsmust-wear: & lt; inputtype & quot; text & quot; size & quot; 20 & quot; name & quot; AMW & quot; & gt; & lt; label & gt; & lt; br php values passed by forms cannot be found in the database
Index. php

Applicators must-wear:

Mixers/loaders must-wear:

Environmental Hazards:



Search. php

$ Search = "select * from insecticide where (AMW like '% ". $ _ POST ['AMW']. "% 'or MMW like' % ". $ _ POST ['mmw']. "% 'or EH like' % ". $ _ POST ['eh ']. "% ')";

But cannot be found. Is there a syntax error in the statement? Thank you!


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You can run the SQL statement in the database,
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Are you sure the field in your data pants is AMW.
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How can I execute the echo statement in phpmyadmin or command line?
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Copy the echo SQL statement upstairs to phpmyadmin and execute it. if there is any result, let's see what went wrong.