php - ON DUPLICATE KEY UPDATE keeping some sold values -

-

ive googled 1½ hour , cant come understanding how this.

i want update current row, keep values assigned. have checkbox either gives "1" or "0". if checkbox returns "0" dont want update there's no point updating. dont know how this.

if col1 duplicate entry, should update col2,3,4,5 if entry isnt filled "1" or if variable gotten form "0".

i lot of if statements id prefer not to. , aware code extremely messy right because im trying find solution. code fixed when result want to. code written in mysql because im more familiar in , ported pdo when done. please dont tell me "dont use mysql" , dont give me answer. gotten enough

 $insert_movie = "insert filmer (namn, rel_720p, rel_1080p, rel_dvdr, swesub, addate)  values ('$namn','$rel_720p','$rel_1080p','$rel_dvdr','$swesub',current_timestamp)  on duplicate key update  rel_720p = if('$rel_720p' not null, '$rel_720p', rel_720p), rel_1080p = if('$rel_1080p' not null, '$rel_1080p', rel_1080p), rel_dvdr = values(rel_dvdr), swesub = values(swesub)";  $result = mysql_query($insert_movie, $connection) or die (mysql_error());  mysql_close($connection);

pictures of whats happening: first entry: http://puu.sh/9in0p/91f0839b8f.png second entry: http://puu.sh/9in2q/8cafdb5422.png

look @ last row in there. first picture second should 1,1,1,1 , not 0,1,1,0.

probably not best solution, managed anyhow:

on duplicate key update rel_720p = if('$rel_720p'=1, 1, rel_720p), rel_1080p = if('$rel_1080p'=1, 1, rel_1080p), rel_dvdr = if('$rel_dvdr'=1, 1, rel_dvdr), swesub = if('$swesub'=1, 1, swesub)";

Comments

Post a Comment

Popular posts from this blog

database - VFP Grid + SQL server 2008 - grid not showing correctly -

-
i having problem, have grid called "gridbasica" , this: thisform.gridbase.recordsource = "sgviemp" sgviemp cursor made executing select sqlserver command sqlexec. when want modify registry, go form , the update there. so, when come form grid, grid isnt grid anymore, big white rectangle. reading around said: delete recordsource , asingt again. thisform.gridbase.recordsource = "" *--i sqlexe here thisform.gridbase.recordsource = "sgviemp" i , works, but, when click button modify again cursos updated modify form doesnt load fields did first time. could me out that? thanks in advance. --------------- edit ------------------ i have been doing recommended: lnselect = select(0) n = sqlexec(thisform.conexion,"select emp_ccodigo codigo, emp_cnombre 'nombre o razon social', emp_cnumrif 'r.i.f' sgviempr","sgviemp1") set echo on suspend select sgviemp zap in sgviemp *-- browse *--zaps correct
Read more

jquery - Set jPicker field to empty value -

-
im using jpicker color selector in form. have clear value set window/icon 'no color selected' state. i've tried following: $(':input[name="color"]').val(''); //access value directly. (does not affect jpicker) 2: $.jpicker.list[0].color.active.val('hex', '', this); //set color black , input value 000000, instead of empty string 3: $.jpicker.list[0].color.active.val(null, '', this); //does nothing none of 3 methods seems behave properly. in advance. this works me :) $.jpicker.list[0].color.active.val('v', null); here example: http://jsfiddle.net/3up7n/
Read more

.htaccess - htaccess convert request to clean url and add slash at the end of the url -

-
ok , searched more 4 days , more 20 posts here in stach or in websites without kind of success first here htaccess file rewriteengine on rewriterule ^([a-za-z0-9_]+)/?$ index.php?page=$1 [nc] rewriterule ^([a-za-z0-9_]+)\/([a-za-z0-9_]+)\/?$ index.php?page=$1&action=$2 [nc] i tried many codes 1 worked me can call request , works me www.example.com/pagename => www.example.com/index.php?page=pagename here questions , please provide me information "in detail" understand code well 1- how convert request automatically www.example.com/index.php?page=pagename www.example.com/pagename 2- if tried add slash @ end shows me page without images or styling mean www.example.com/pagename => works www.example.com/pagename/ => doesn't work that's :) for first part need 301 rule this: rewritecond %{the_request} /index\.php\?page=([^\s&]+) [nc] rewriterule ^ /%1? [r=301,l] for second part use absolute path in css, js, images files r
Read more