Loop through an array php

Question

I have this array    how do you print each of the filepath and filename  What is the best way to do this     Array         0    gt  Array                  fid    gt  14                list    gt  1                data    gt  Array                              alt    gt                             title    gt                                          uid    gt  1                filename    gt  trucks 10785 jpg                filepath    gt  sites default files trucks 10785 jpg                filemime    gt  image jpeg                filesize    gt  143648                status    gt  1                timestamp    gt  1291424171                nid    gt  8                     1    gt  Array                  fid    gt  19                list    gt  1                data    gt  Array                              alt    gt                             title    gt                                           uid    gt  1                filename    gt  school jpg                filepath    gt  sites default files school jpg                filemime    gt  image jpeg                filesize    gt  115355                status    gt  1                timestamp    gt  1292029563                nid    gt  8                     2    gt  Array                  fid    gt  20                list    gt  1                data    gt  Array                              alt    gt                             title    gt                                               uid    gt  1                filename    gt  Life is wonderful by iNeedChemicalX jpg                filepath    gt  sites default files Life is wonderful by iNeedChemicalX 0 jpg                filemime    gt  image jpeg                filesize    gt  82580                status    gt  1                timestamp    gt  1292029572                nid    gt  8                    3    gt  Array                  fid    gt  21                list    gt  1                data    gt  Array                              alt    gt                             title    gt                                           uid    gt  1                filename    gt  school rural jpg                filepath    gt  sites default files school rural jpg                filemime    gt  image jpeg                filesize    gt  375088                status    gt  1                timestamp    gt  1292029582                nid    gt  8

User · Answer

foreach  array as  item  gt  values        echo  values- gt filepath

User · Answer

Ok  I know there is an accepted answer but    for more special cases you also could use this one   array map function  n    echo  n  filename    echo  n  filepath      array     Or in a more un-complex way   function printItem  n       echo  n  filename        echo  n  filepath       array map  printItem    array     This will allow you to manipulate the data in an easier way

User · Answer

Starting simple  with no HTML   foreach  database as  file        echo  file  filename       at      file  filepath        And you can otherwise manipulate the fields in the foreach

User · Answer

Using foreach loop without key  foreach  array as  item        echo  item  filename        echo  item  filepath            to know what s in  item     echo   lt pre gt    var dump  item       Using foreach loop with key  foreach  array as  i   gt   item        echo  item  i   filename        echo  item  i   filepath             array  i  is same as  item     Using for loop  for   i   0   i  lt  count  array    i          echo  array  i   filename        echo  array  i   filepath        var dump is a really useful function to get a snapshot of an array or object

User · Answer

You can use also this without creating additional variables nor copying the data in the memory like foreach   does   while  false      list  item   values    each  array

[php] Loop through an array php

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