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Everything posted by ajoo

  1. Thank you Guru Barand ! While the above works fine when the js is enclosed in <script> tags and appended to the php file, it fails when the JS code is included as a separate js file. I guess the only way it works when the JS code is in its own file is as indicated by you, using a hidden field ! Thank you very much !
  2. Hi all ! This following code is supposed to pass an array from php to js:- $( document ).ready(function(){ alert('Yo'); var rs = <?php echo json_encode($rs);?>; alert(rs); }); instead javascript gives an error as Here's the simple php code as well: <?php $rs = [[1,2,3],[2,3,4],[3,4,5]]; // $rs = json_encode($rs); // This doesn't work either. ?> Please can someone point out the cause of error here. Thanks !
  3. Hi requinix, Thanks for that insight ! That's what I will do then. Thanks !
  4. Hi ! I am creating everything through javascript, since the number of fields are dynamic in the sense that they can change. I can need all the way from 10 to 20 fields and depending on that I would need to set them with different font and ( box ) size settings to have a proper page layout. Is it not a good idea to use JS to create the page ? What would you suggest? I think you mean that I should use map to get all the values ( that i have already tried out ) and then use for each on that to target the values one by one. correct ? Thanks !
  5. Hi Requinix ! Now that you point it out, I can see it 😥 ! Thanks ! And now that you told me, kindly help me resolve it as that as well ! I couldn't get the map function to resolve the issue so i used this instead : $.each(test_arr, function(i, item) { ... }); So please help me wrap all the fields in a single form so that they may be submitted with a single button click. Thanks loads !
  6. Hi all ! I have created an array of input boxes and i wish to target each individually to check its contents after the user has input some values and pressed the click button. I have a fiddle at http://jsfiddle.net/crnsbz5a/13/ When the button is clicked, I want to compare the values of the input fields against the "a" array. If there is a mismatch I want to change the background color of the input box to a different color. I cannot figure out how to target the individual input box. Thanks all !
  7. ajoo

    GHOST message !

    😃 Super ! I'll leave it at that then. Thanks a ton !
  8. ajoo

    GHOST message !

    Well I moved the ajax.php outside the root simply because I think that would be a safer place for the code or at least as much as can be moved there. I may be wrong. There are some mixed responses on this on the net. What would you suggest ? See I am unsure and so I am asking. Thanks.
  9. ajoo

    GHOST message !

    HI Requinix, I meant a pointer in the right direction. Since the get variable tactic is returning the wrong result and I have no clue, as of now, how to proceed maybe you can tell me what else I could try. Thanks !
  10. ajoo

    GHOST message !

    Hi requinix, Thanks for clarifying that. In my previous reply I have mentioned that I am able to access the ajax file in includes (outside the root) using a get variable. If I was just to go by the success or failure message returned by the ajax function, I would be good because the ajax call does what it's supposed to do and works great. However the issue is that the return value received by this method is the complete index.html while I just wanted a custom message to be returned signalling failure or success. I have no clue how I may be able to return just the message and not the whole index.html. I was hoping you would be able to show me how that could be done or not. ( my custom messages are also returned embedded in the index.html) Thanks.
  11. ajoo

    GHOST message !

    Hi Requinix, What's that supposed to mean please! ? 😃 Ok So I know somewhat the issue that is. It's happening because I had to change the action value of my form to pass through a GET value as variable to my index file where as earlier it was the ajax.php itself. To be more clear, earlier I had action = "ajax.php ", but now with the file in the includes folder outside the root, it's index.php?page=ajax. But with the file outside the root, i need this. Correct? So please enlighten me how may I fix this to get only the desired output returned? You think i am worrying too much about security ? Like it's ok to let the files be in the root and not move them outside it? Thanks !
  12. Hi all ! I have an ajax page which is working great when it is in the root folder. It is triggered when a certain values dips below a predefined value while a valid user is logged in. The page is simply a form with a drop down and a text box and a message bar at the bottom. The message displays appropriate success or false messages. Everything works good. However I wanted to move the ajax.php into the includes folder outside of the webroot and I did so. The form still works great but the message bar returns my messages embedded somewhere inside entire index.html loaded so far. There are no errors or access errors. The message returned is equated to an empty string at the beginning inside the ajax.php and then populated with the appropriate message which is echoed back. I simply cannot make out where it is picking up the entire index.HTML from and more importantly why ? Please help. Thanks.
  13. Hi Requinix, I found and read https://css-tricks.com/specifics-on-css-specificity/ and was able to resolve my issue. I too thought that putting a class within the <td > or <th > element , would cause the defaults to be overridden. I still applied the class to each <th> and <td> element but that's ok. Thanks Requinix for putting up with my slow grasping !🙃
  14. This I understand !! So if this destroys the inheritance, then shouldn't the text-align: center set by the class within td work as intended ? The thing is that this same table css values works great for many of my tables and don't wish to alter those. In this case since all values of data are numeric I want them right aligned ( there is another class = trow2 { text-align : right}) but there are two values SNo and the Action that I wanted center aligned. So instead of changing the <tr> which affects all other tables i decided to change the <td> values in this particular table. Can you please show me how would you rectify this !? Thanks loads !
  15. Hi, Shouldn't the class trow1's text-align : center override the default td text-align :left ? Doesn't seem to be doing so. I do believe that the class has a higher specificity than the <td> element of the table? CSS .TFtable td{ padding:6px; border:#4e95f4 1px solid; text-align: left; } .trow1{ text-align: center; } HTML <tr> <td class='trow1'>{$din}</td> <td class='trow2'>{$wrt1}</td> <td class='trow2'>{$wrt2}</td> <td class='trow2'>{$wrt3}</td> . . . </tr> Please advise. Thanks !
  16. Hi Requinix, I was not aware that I could use classes inside the <th>, <tr> etc. elements of the tables 🤔. Thanks for the clarification. I should be able to sort this then. Thanks loads !
  17. Hi ! Since I am using CSP, it does not allow this to be used without the complication of adding a nonce for these. I was hoping to avoid that. Could you please explain cos I am not sure I understand what you mean by this. What classes ? You mean like classes in divs ? Is something like <th class = "someclass" permitted? Haven't seen that for tables. Thanks !
  18. Yes that's correct ! But the thing is that this would still be an inline styling and I want to remove that altogether and move it into css because this gives me CSP errors !! So is there a way to move the styling into CSS and target the text align property of the <tr>s or <th>s from there. Thanks !
  19. Hi requinix ! Thanks for the response. There are two <tr><th> .... </th></tr> blocks, one for each of the rows. While the first row should have a centered text, the second row should have it right aligned. How would it differentiate which tr is being referred to ? Or am I missing something in your answer? Here's how the HTML goes ! <tr> <th style='text-align: center' rowspan=2> S.No.</th> <th style='text-align:center' colspan=3> COL A </th> . . <th style='text-align:center' rowspan = 2> Action </th> </tr> <tr> <th style='text-align:right'> WS </th> <th style='text-align:right'> WS1 </th> . . <th style='text-align:right'> VS </th> <th style='text-align:right'> VS1 </th> . . . <th style='text-align:right'> XS2 </th> <tr> Kindly clarify, Thanks loads !
  20. Hi all !. I have a table as shown below: S.No, COL A, COL B, COL C, COL D and Actions are the <th> fields in one row and and WSes, VSes, TSes and XSes are in the <th> in the next row. The table is exactly as I want but I have to use inline styling to set the text alignment property of the <th>es in the two rows. The first one being center aligned and the 2nd ones right aligned as seen. I wish to do the styling using css and remove the inline styling. Is there a was for me to target the <th>es of the two rows separately and change their text-align properties. Thanks all !
  21. Hi ! I have a query select @rownum:=@rownum+1 as row, tbl_country.Level, tbl_country.TimeOfLogin, register.email, tbl_country.SessionStatus FROM tbl_country, register,(SELECT @rownum:=0) r WHERE tbl_country.UserLogin = ? AND (tbl_country.UserLogin = register.Username) order by row desc limit 1; that works great but I want to change this to use JOINS. Please can someone show me if and how that can be done. I am not sure how and where to place (SELECT @rownum:=0) r in the query with joins. I have tried but it fails each time. Thanks all !
  22. Hi Benanamen ! Thanks for the response. Please bear with me for a day or so while I am doing a quick run through of my code. I'll come back and revert shortly. Meanwhile, here's a link, in case you would like to check out the near same discussion earlier on this topic. https://forums.phpfreaks.com/topic/301981-query-woes-confused/ Sorry for this delay. Thanks.
  23. SIr, The following query however fails to give the number of affected rows. SELECT table_A.uid, table_A.pole, table_A.act as Status FROM table_A UNION SELECT table_B.uid, table_B.pole, table_B.confirm_A as status FROM table_B UNION SELECT table_C.uid, 'User' as pole, (table_C.confirm_A + table_C.confirm_B) as status FROM table_C; There are about 9 rows that are actually formed so I wonder if that is the same as rows affected. Is there a way to find the number of rows formed from the above query ? Presently I encompass the above query with an additional SELECT COUNT(uid) FROM { }bb; which provides the rows that are available as 9. Running the 1st query is faster in this case. I was wondering if I could do without the COUNT(uid) thingy ! Thank you.
  24. Hi all ! Just nudging this once again in hope of some more replies and thus some more information on this , I think, rather critical issue, which I am sure lots of coders become aware of rather late in the day !! Thank you all !
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