11/7/2023 0 Comments Php echo error![]() This reply was modified 1 year, 3 months ago by kmsgli. Is this possibly my issue or am I going down the wrong path as my current setup works fine other then this strange issue? I tried this but it would not allow me to login as I kept site url with the scheme / as I do not want to change that for each site (had to go into the database and change the site address back to gain access again). This all works great and I have not had any issues setup this way however I read somewhere this error can arise if in the general settings you do not make site address /root_of_wordpress_install/ Unsure if this is helpful but I have multiple WordPress installations on one server using different folders for each website in the /srv/http/ folder (using Apache vhosts to direct traffic). I have tried my plugin between two sites I maintain with the same issue and different themes on each site.Įither way I have tried deactivating everything but the plugin I am working on and activating twenty twenty one theme. I have noticed the echo command seems to be the reason this is happening. However when I go to that page the input box is there and it works correctly. The response is not a valid JSON response. There is a bug in either documentation about errorreporting() or in mysqlerror() function cause manual for mysqlerror(), says: 'Errors coming back from the MySQL database backend no longer issue warnings. When I use the shortcode and hit update I get the error I made a simple plugin that is an unsubscribe input box entry so when you put in an email address the server sends an email to the server admin that someone would like to unsubscribe (I know a plugin probably already exists for this but I am more trying to learn than anything else)Įcho $email ///just echo for testing so I dont get emailsĪdd_shortcode( 'unsubscribe', 'email_unsubscribe' ) I did not attach a website link as it only shows the error on the back end and the code works as expected I just cant figure out why I am getting this error. You also cannot set the display of php startup errors in your code, because, well, php has already started at that point and the setting will have no effect.Hey folks, new to plugin development and I imagine someone will be able to tell me exactly what is happening here rather easily. If you do have an occasion where you temporarily need to put the settings into your code, they should be near the top of your code file, before any functional code, in an initialization section, not in the html document, which should be near the end of your code. You can move your code from your development system to a live server without needing to go through and edit/remove the settings.You can change the settings at a single point without searching through and editing the settings in a bunch of files.By putting them in your code, they won’t cause php parse errors to be reported and displayed/logged for the file they are in since your code never runs for this type of error to even cause the settings to take effect. ![]() They will cause ALL errors to be reported and displayed/logged. ![]() Php’s error related settings should be in the php.ini on your system, so that. Obviously I can work around this, and the page will ultimately be more complex and error reporting lines removed before going live, but is there some fundamental rule I am not aware of or some fundamental mistake I am makingīut if I comment out the echo like below, it works… I just wondered why and if there is some fundamental rule regarding php echo and it’s position relevant to html5. My favicon works fine but when I add some php code for testing / error display the favicon stops working. I have a php page that also includes html5.
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