Get Image Height and Width as integer values

Question

I ve tried to use the PHP function getimagesize  but I was unable to extract the image width and height as an integer value   How can I achieve this

User · Answer

PHP s getimagesize   returns an array of data  The first two items in the array are the two items you re interested in  the width and height  To get these  you would simply request the first two indexes in the returned array   var  imagedata   getimagesize  someimage jpg     print  Image width  is       imagedata 0   print  Image height is       imagedata 1     For further information  see the documentation

User · Answer

list  width   height    getimagesize  filename    Or    data   getimagesize  filename    width    data 0    height    data 1

User · Answer

getimagesize   returns an array containing the image properties   list  width   height    getimagesize  path to image jpg      to just get the width and height or     list  width   height   type   attr    to get some more information

User · Answer

getimagesize  image jpg   function works only if allow url fopen is set to 1 or On inside php ini file on the server  if it is not enabled  one should use  ini set  allow url fopen  1    on top of the file where getimagesize   function is used

User · Answer

Try like this   list  width   height    getimagesize  path to image      Make sure that    You specify the correct image path there   The image has read access   Chmod image dir to 755   Also try to prefix path with   SERVER  DOCUMENT ROOT    this helps sometimes when you are not able to read files

User · Answer

Like this    imageCreateFromPNG  var     I don t know where from you get your image  here it s in the png case    and then   list  width   height    getimagesize  image   echo  width  echo  height

[php] Get Image Height and Width as integer values?

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