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dumb2champ

php fwite add blank spaces from each loop

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Hello...

 

I have problem concerning in php fwrite function...

 

Each time i run the codes, it will add blank spaces/tab for every loop...

 

My screenshot

 

e8xXBtz.png?1

 

My Codes

    //create a file
    $fileCreate = fopen("test.txt","w") or die("Unable to open file!");

    foreach ($in_xml_river->item as $item) {

    $pushData = $item->station_id."::LEVEL\r\n";
    
    fwrite($fileCreate, $pushData);

    fclose($fileCreate)
    
    }

Please help me out to solve this issue...thanks

 

 

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You open the file. Then you start a foreach loop but in each iteration you close the file. I'm surprised you have more than one entry in the file. And you obviously are getting errors. Turn on php error checking to see.

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Thanks for ur reply

 

I just edit the codes and turn on error reporting...but no error occur

I also update fclose after the loop...the result are same

 

So why does the tabs/spaces exist?

Do i need to add anything to trim/strip the black space/tabs?

 

But when im echoing the output there`s blank spaces/tabs exist..

 

thanks

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Maybe the tab/spaces is coming from  $item->station_id  . Try applying trim to that variable.

 

fclose needs to be moved outside of the loop.

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