[PHP] number function
anyone how to write a good number valid function? regonise numbers like: real int -- Sincerely your; pei_world ( .::IT::. ) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: number function
hi
thx for the last question
I have following function, I use it the check all the elements in the array
whether numeric or not. but I get the output : ++l++* and ++0++, the first
char in the string
===
function check_int_float($array){
$result=true;
for($i=0; $isizeof($array); $i++){
echo ++.$array[strlen($array)].++;
if($array[$i]!=){
if(isdigit($array[$i]) $array[$i]!=.){
$result=true;
}else{
$result=false;
break;
}//if
}//if
}//foreach
return $result;
}
--
Sincerely your;
pei_world ( .::IT::. )
Pei_world [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
anyone how to write a good number valid function?
regonise numbers like: real int
--
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pei_world ( .::IT::. )
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[PHP] function for $array
I want to use the following function the test the array elements,
if all element is number return true, otherwise false;
but the command marked, it print out only the first char of every strings in
the array;
can help?
ie: ++0++ for 0.234
function check_int_float($array){
$result=true;
for($i=0; $isizeof($array); $i++){
echo ++.$array[$i].++;==
if($array[$i]!=){
if(is_numeric($array[$i])){
$result=true;
}else{
$result=false;
break;
}//if
}//if
}//foreach
return $result;
}
--
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pei_world ( .::IT::. )
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[PHP] simple arithmetic problem
I have a problem in time substraction. the number print out correct, but don't know why i cann't do the substraction between them === echo (time()).br; echo (fgets($fp)). = br; $new=time(); $old=fgets($fp); echo .($new - $old).br; ouput == 1047832384 1047832349 = 1047832384 -- Sincerely your; pei_world ( .::IT::. ) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Loading var from txt or php file
I have a flash written to receive var from php file.
but I found one problem,
my problem is just can load the var from the file.
I have following AS code from a button. when I click this button twice, it
load up the var
but How can I load it befor the moive is going to play?
there is no point to ask user click one button before select the combo box
right?
again, thanks for help.
//
on (release) {
play();
loadVariables(test.txt, this); // get the data from php file
trace(array_num);
test='';
for(g=0; garray_num; g++){
buy[g]=this[buy+g];
sell[g]=this[sell+g];
test+=this[buy+g]+ - ;
}
for(m=0; marray_num; m++){
test+=this[sell+m]+ ~ ;
}
iList = new Array();
myItem = new Object();
myItem.label=Select one;
myItem.data = -1;
iList[0] = myItem;
for (i=0; iarray_num; i++) {
myItem = new Object();
get_label = this[list_label+i]
myItem.label = get_label;
myItem.data = i;
iList[i+1] = myItem;
}
list_currency.setDataProvider(iList);
trace(get_label);
}
//===
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pei_world ( .::IT::. )
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[PHP] Re: Flash interaction with PHP
I only found the actionscript for click button to load the varialbes. but If
I want to load variable when the moive start?
on (release) {
gotoAndPlay(2);
Status = Beginning Login Process.. Please Hold;
loadVariablesNum (Login.php?Name=+Name, 0);
}
--
Sincerely your;
pei_world ( .::IT::. )
Pei_world [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
do you know how to load the variables from php
automatically when the flash start?
I need to stick the loadvariable into a button click action,which is not
what i want.
thx
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pei_world ( .::IT::. )
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[PHP] Dynamic combobox in Flash with PHP
I have the following PHP code to generate output to the flash
//===
$query = SELECT currencyCode,currencyName,country,buyPrice,sellPrice
FROM $CURRENCIES_TABLE order by currencyCode;;
$db_linker = db_connection();
db_selection($db_linker);
$result = mysql_query($query);
$num=mysql_num_rows($result);
echo array_num=.$num;
for($i=0; $imysql_num_rows($result); $i++){
echo
list_label.$i.=.mysql_result($result,$i,currencyCode).,.mysql_resul
t($result,$i,currencyName);
}
db_close($db_linker);
//==
==
also the following code in actionscript use to receivesend data.
but when I run the *.swf it cann't get the output from PHP,
so anyone can help
//
loadVariables(link.php, this, POST); // get the data from php file
/*
//==
iList = new Array();
myItem = new Object();
iList[0] = myItem;
for (i=0; iarray_num; i++) {
myItem = new Object();
test = this[list_label+i]
myItem.label = test
myItem.data = i;
iList[i+1] = myItem;
}
list_currency.setDataProvider(iList);
//
thx.
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pei_world ( .::IT::. )
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[PHP] Flash interaction with PHP
do you know how to load the variables from php automatically when the flash start? I need to stick the loadvariable into a button click action,which is not what i want. thx -- Sincerely your; pei_world ( .::IT::. ) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Variables not being received from form
cann't see any thing without your form! I think it is misstyping error,
check your form variables name,
specially upper case or lower case!
but try
$rank = $HTTP_POST_VARS[rank];
$title_new = $HTTP_POST_VARS[titles];
--
Sincerely your;
pei_world ( .::IT::. )
Peter Gumbrell [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Thanks to those who have helped me with my two other questions this
afternoon.
In the function below, the update query at the end is inserting empty
values
into the database. For some reason the lines:
re not picking up the form values.
Here is the complete function. I do not have a form action set so that I
can
read the SQL message. The update query is working.
function retrieve_select_listing($link, $workshop, $session, $username)
{
$query_retrieve = SELECT choice_ID, rank, workshop_id FROM choices_peter
WHERE workshop_ID = '$workshop' AND username ='$username';
$result1 = mysql_query($query_retrieve, $link) or die(display_db_query:
.
mysql_error());
$row1 = mysql_fetch_array($result1);
$choice_id = $row1[0];
$query_title = SELECT title, CONCAT(sessionlet, sesnumber) AS SessionID
FROM ECOO2003 WHERE sessionlet = '$session';
$result2 = mysql_query($query_title, $link) or die(display_db_query: .
mysql_error());
while ($columns = mysql_fetch_array($result2))
{
$column = $columns['title'];
$sessionid = $columns['SessionID'];
$selected = ;
if ($sessionid == $row1['workshop_id'])
{
$selected = SELECTED;
}
$title_block .= OPTION name='title' value=\$sessionid\
$selected$column/OPTION\n;
}
print trtd colspan=\4\;
$selected_session = $HTTP_POST_VARS['titles'];
print form method=\POST\ name=\update_workshop\ action=\\\n;
print Change the rank of this workshop, or select another workshop from
this session and click the update button.brbr/td/tr;
print trtd colspan=\4\table border=\1\ width=\80%\;
print trthworkshop/ththRank/ththWorkshop Title/th/tr;
print trtd$row1[2]/tdtdinput type = \text\ name =\rank\
value=$row1[1]/tdtdSELECT
NAME=\titles\$title_block/SELECT/td/tr\n;
print trtd colspan =\3\;
print input type=\hidden\ name=\update_select\ value=\v\;
print brAfter you have made your changes, click the Update button to
confirm these.br/td/trtrtd;
print INPUT TYPE=\Submit\ NAME=\Submit\ Value=\Update\/td;
print td/tdtd/td/tr;
print /table;
print /form;
if ($_POST['Submit']=='Update')
{
print updated!!;
$rank = $HTTP_POST_VARS['rank'];
$title_new = $HTTP_POST_VARS['titles'];
print rank =$rankbr;
print title# = $title_newbr;
$query_update = UPDATE choices_peter SET rank = '$rank', workshop_id =
'$title_new' WHERE choice_ID = '$choice_id';
$update = mysql_query($query_update, $link) or die(display_db_query: .
mysql_error());
}
}
Many thanks
Peter
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[PHP] Re: Dynamic combobox in Flash with PHP
how to active the variablesLoad(test.php,0) when the flash start to play
I mean auto load the variables
--
Sincerely your;
pei_world ( .::IT::. )
Michiel Van Heusden [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
my experience is
that interaction between flash and php runs best through GET
so, you could try using GET instead of POST
and in your actionscript
insert the ';' on the end of the lines for:
test = this[list_label+i]
myItem.label = test
grace
michiel
Pei_world [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
I have the following PHP code to generate output to the flash
//===
$query = SELECT currencyCode,currencyName,country,buyPrice,sellPrice
FROM $CURRENCIES_TABLE order by currencyCode;;
$db_linker = db_connection();
db_selection($db_linker);
$result = mysql_query($query);
$num=mysql_num_rows($result);
echo array_num=.$num;
for($i=0; $imysql_num_rows($result); $i++){
echo
list_label.$i.=.mysql_result($result,$i,currencyCode).,.mysql_resul
t($result,$i,currencyName);
}
db_close($db_linker);
//==
==
also the following code in actionscript use to receivesend data.
but when I run the *.swf it cann't get the output from PHP,
so anyone can help
//
loadVariables(link.php, this, POST); // get the data from php file
/*
//==
iList = new Array();
myItem = new Object();
iList[0] = myItem;
for (i=0; iarray_num; i++) {
myItem = new Object();
test = this[list_label+i]
myItem.label = test
myItem.data = i;
iList[i+1] = myItem;
}
list_currency.setDataProvider(iList);
//
thx.
--
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pei_world ( .::IT::. )
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[PHP] Re: new to php, need help..
I think the problem is your php.ini setting
the global_variable,
by default, it is off,coz more secure,so if you want to access the variable,
you need $_POST[variable] or $_GET[variable], also, $_env[HTTP_GET_VARIABLE]
or $_env[HTTP_POST_VARIABLE]
check out the manual on the web
--
Sincerely your;
pei_world ( .::IT::. )
Jonathan [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
hi all, i've only begun learning php around 1 week ago, i'm having trouble
with this code,
html
head
titleUntitled Document/title
meta http-equiv=Content-Type content=text/html; charset=iso-8859-1
/head
body
?
if (isset($subject)) { echo $subject[0]br /;
echo $subject[1]p /; }
else { $subject[0] = Enter Subject A;
$subject[1] = Enter Subject B; } ?
FORM ACTION=? echo $PHP_SELF; ?
input type=text NAME=subject[0] value=? echo $subject[0]; ? /
input type=text NAME=subject[1] value=? echo $subject[1]; ? /
input type=submit value=Submit! /
input type=reset value=Reset /
/FORM
/body
/html
i got the body code from www.linuxguruz.org
but i can't seem to get my input value correct,
rather then parsing the variable subject[0]
it passes the words ? echo $subject[0]; ? as the value instead,
i'm using macromedia dreamweaver MX as my html text editor
pls help... thanks!
Jonathan
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[PHP] how to get the array
if my post variable is $_POST[array] How can I get the individual element of that array? I found one way to do this is $two_array=$_POST[array], but is there any other way to do so? thx -- Sincerely your; pei_world ( .::IT::. ) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] problem in PHP with ADODB connection, Microsoft JET Database
when I try to connection to the access file using Microsoft Jet Engine. it
come up with following error!
can anyone help me?
$conn = new COM(ADODB.Connection);
$conn-Open(Provider=Microsoft.Jet.OLEDB.4.0; Data Source=$database);
$query = SELECT * FROM user;
$result = $conn-Execute($query) or die(fail to connection to the
database!);
if ($result-RecordCount()!=-1){
//do something
}
--
Warning: Invoke() failed: Exception occurred. Source: Microsoft JET Database
Engine Description: Syntax error in FROM clause.
-
thx
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pei_world ( .::IT::. )
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