Saturday, 15 February 2014

mysql - Select and Post issue (PHP) -


I have an input field, a selection of posts and a button redirects to this post "player.php" and From there searches for a name on the database. The problem is that if I search for something or it always shows the same "nop" then

main php:

  & lt; Form action = "player.php" method = "post" /> & Lt; Br> Procuror por Jogder o Concasa: & lt; / Br & gt; & Lt; / P & gt; & Lt; Input type = "text" name = "name" id = "name" size = "30" /> gt; & Lt; / P & gt; & Lt; Select name = "drop" & gt; & Lt; Option value = "personagem" & gt; Personality & lt; / Options & gt; & Lt; Option value = "pid" & gt; PID & lt; / Options & gt; & Lt; Option value = "idconta" & gt; ID Contoso & lt; / Option & gt; & Lt; Option value = "Login" & gt; Login & lt; / Options & gt; & Lt; / Select & gt; & Lt; Input type = "submit" name = "submit" value = "buscar" />  

player.php:

  if ($ _ POST ['submit']) {$ inputVar = $ _POST ["drop"]; If ($ inputVar = "personagem") {$ busca = $ _POST ['name']; $ Busca_query = mysql_query ("player name by selector name WHERE = '$ busca'"); $ Line = mysql_fetch_row ($ busca_query); $ Result = $ line [0]; If (($ result)> 1) {echo "Encontrado!"; } Else {echo "nop"; } {$ InputVar = $ _POST ["Drop"]}}}}  

/ update:

  if (isset ($ _ POST ['submit ']);; ($ InputVar = "personagem") {$ busca = $ _POST [' name ']; $ Busca_query = mysql_query ("player name by selector name WHERE =' $ busca '") or die (mysql_error ( ); $ Line = mysql_fetch_row ($ busca_query); $ result = $ line [0]; if (($ result) & gt; 1) {echo "Encontrado!";} Else {echo "nop";}} Print_r ($ Line);  

Still not working

Message: NopArray ([0] => [DV] Montage)

Any errors

<

  if (($ result)> 1) {div =}> 

$ result is a string, and it is being compared to an integer, it is inserted as integer, especially 0, which is definitely less than 1. <

  if ($ result) { 

or

  if (strlen) ($ result)> 0) {< Code> 

No comments:

Post a Comment