15,024
edits
Troubleshooting of PHP errors: Difference between revisions
Jump to navigation
Jump to search
→troubleshooting steps of function
| Line 186: | Line 186: | ||
* Disable the logical judgement and just print text using [http://php.net/manual/en/function.var-dump.php var_dump] or [http://php.net/manual/en/function.print-r.php print_r] functions. | * Disable the logical judgement and just print text using [http://php.net/manual/en/function.var-dump.php var_dump] or [http://php.net/manual/en/function.print-r.php print_r] functions. | ||
* Check the if-else condition was satisfied or not cf: [http://www.leepoint.net/notes-java/data/strings/12stringcomparison.html Java: String Comparison] It's logical (compiler will not show the warning) but wrong. | * Check the if-else condition was satisfied or not cf: [http://www.leepoint.net/notes-java/data/strings/12stringcomparison.html Java: String Comparison] It's logical (compiler will not show the warning) but wrong. | ||
* try & catch: [http://php.net/manual/en/language.exceptions.php PHP: Exceptions] | |||
== logging == | == logging == | ||