Redirect to a page URL after alert button is pressed

Question

i have referred to this two questions call php page under Javascript function and Go to URL after OK button in alert is pressed  i want to redirect to my index php after an alert box is called  my alert box is in my else statement  below is my code   processor php      if   empty  name   amp  amp   empty  email   amp  amp   empty  office id   amp  amp   empty  title   amp  amp   empty  var title   amp  amp   empty  var story   amp  amp   empty  var task   amp  amp   empty  var power   amp  amp   empty  var solve   amp  amp   empty  var result           some imagecreatefromjpeg code here       else          echo   lt script type  text javascript  gt             echo  alert  review your answer              echo  window location   index php            echo   lt  script gt               it s not displ ying anything no alert box and not redirecting   when i delet this part echo  window location   index php    it s showing the alert  but still not redirecting to index php  hope you can help me with this  please dont mark as duplicate as i have made tose posts as reference  thank you so much for your help

User · Answer

if  window confirm  Really go to another page           alert  message        window location     some url     else       die

User · Answer

window location   mypage href is a direct command for the browser to dump it s contents and start loading up some more  So for better clarification  here s what s happening in your PHP script   echo   lt script type  text javascript  gt     echo  alert  review your answer       echo  window location    index php     echo   lt  script gt      1  prepare to accept a modification or addition to the current Javascript cache  2  show the alert 3  dump everything in browser memory and get ready for some more  albeit an older method of loading a new URL  AND NOTICE that there are no   n   new line  indicators between the lines and is therefore causing some havoc in the JS decoder   Let me suggest that you do this another way    echo   lt script type  text javascript  gt  n    echo  alert  review your answer    n    echo  document location href    index php   n   echo   lt  script gt  n     1  prepare to accept a modification or addition to the current Javascript cache  2  show the alert 3  dump everything in browser memory and get ready for some more  in a better fashion than before  And WOW - it all works because the JS decoder can see that each command is anow a new line   Best of luck

User · Answer

Working example in php  First Alert then Redirect works     Enjoy     echo   lt script gt    echo   alert  Import has successfully Done                   window location href    site url  home              lt  script gt

User · Answer

lt head gt   lt script gt      function myFunction             var x          var r   confirm  Do you want to clear data             if  r    true                x    Your Data is Cleared               window location href    firstpage php                     else               x    You pressed Cancel                      document getElementById  demo   innerHTML   x         lt  script gt   lt  head gt   lt body gt   lt button onclick  myFunction    gt Retest lt  button gt    lt p id  demo  gt  lt  p gt   lt  body gt   lt  html gt    This will redirect to new php page

User · Answer

You re missing semi-colons after your javascript lines  Also  window location should have  href or  replace etc to redirect - See this post for more information   echo   lt script type  text javascript  gt     echo  alert  review your answer       echo  window location href    index php     echo   lt  script gt      For clarity  try leaving PHP tags for this     gt   lt script type  text javascript  gt  alert  review your answer    window location href    index php    lt  script gt   lt  php   NOTE  semi colons on seperate lines are optional  but encouraged - however as in the comments below  PHP won t break lines in the first example here but will in the second  so semi-colons are required in the first example

User · Answer

Like that  both of the sentences will be executed even before the page has finished loading   Here is your error  you are missing a     Change          echo  alert  review your answer             echo  window location   index php      To          echo  alert  review your answer             echo  window location   index php       Then a suggestion  You really should trigger that logic after some event  So  for instance              document getElementById  myBtn   onclick function                     alert  review your answer                     window location   index php                   Another suggestion  use jQuery

[javascript] Redirect to a page/URL after alert button is pressed

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