abahaedini

hi thereI have a constants as name: FIXED_VAR,I defined it in the config.php file! (another file) define("FIXED_VAR", ""pre_); now, I define a class:

class admins extends users{var $table_name=FIXED_VAR."admins";function ...}

but I get an error:

Parse error: syntax error, unexpected '.', expecting ',' or ';' in F:\server\www\samaschools\score\core\classes\admins.php on line 3

in line 3 these code works:var $table_name="admins";var $table_name=FIXED_VAR; but these code dosent work:var $table_name=FIXED_VAR."admins";var $table_name=$_session['type']; what's wrong? is there any solutions?

hi there I define a fixed varibale like this

define('CODE', '123');  echo "result ==> ".CODE;  

result ==> 123 it's ok...but when I store the CODE in mysql and then fetch it dosn't worki get just this result: result ==> CODEbut I want this result:result ==> 123 is there any way to do it?

hi thereI have a sample php/mysql code function:

function getDateName($_name,$_type)    {      $con = DB_CLASS::connect();      echo $_name;      $sql="SELECT * FROM selects_table WHERE (input = '".$_name."' AND table = '".$_type."')";               $result = mysql_query($sql);   //$i=0;   $dname=null;   while($row = mysql_fetch_array($result))      {          $dname=$row['name'];          //$i++;      }   DB_CLASS::disconnect($con);   return $dname;}

i sure rhe tables are correct and there are results.... but I get this error:

Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in F:\server\www\reporter\core\classes\sql_class.php on line 128

line 128 ==> while($row = mysql_fetch_array($result))

I have 4 tables:

table_1:Name       id_table_1               value  ---------|-----------------------|--------------------|----------------------DATA      5                              book table_2:Name         id_table_2		  value                Foreign_ id_table_1--------|--------------------|----------------------|-----------DATA		 12                      compueter		5 table_3:Name       id_table_3		  value                    Foreign_id_table_2---------|-------------------|-------------------------|----------------------------------DATA      14                      programming         12 table_4:Name	  id_table_4            value                        Foreign_id_table_3--------|----------------------|--------------------------|--------------------------------DATA      20                       Leran SQL                14

Now, I have 3 values: id_table_1,id_table_2,id_table_3 how can I select the value of table_1 with least query? note: i wana be sure parent is table_4 and tab;e_3 and table_2 is true! i wrote a code:

<select value form table_1jjoin_inner table_2jjoin_inner table_3join_inner table_4whereForeign_id_table_3 == id_table_3andForeign_id_table_2 == id_table_2andForeign_id_table_1 == id_table_3 

it's true or not?

tnx for answerwhy not "onblur" for input text? don't you think it's better than "onchange"? so is there any other way (for multi event)?

hi dear frinds I have a tag like this:

<input name="name1"> 

I wana add mutlti events for validation. this code works:

<input name="name1" onchange="function1(arg1,arg2)"  onclick="function1(arg1,arg2)" ?> 

but I think It does parallel Job and it is not normal. that code is true or is there a better way? in simple: I wana wirte Multiple events that call the same functiontnx

hi there I want to transfer an external webpage (like a youtube page with all its objects like video,images,text,...) to a folder in my server (only with server and Without user browser ) is it possible? can sb give me some idea to do it? (when a user type an external url in my site, The server upload and bring that page into mysitelike an unti filter scripts)

thanks..it works

If I set value of action page "index.php?page=2" ....than how can I go index2.php page