Re: [PHP] array's
now it works, thx alot :)
regards
patrick
Jason Wong [EMAIL PROTECTED] skrev i meddelandet
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
On Sunday 18 August 2002 12:25, Pafo wrote:
anyone that can find the problem..?
description below.
function PrintInfo() {
for ($this-i = 0; $this-i count($this-RelicName); $this-i++) {
print $this-RelicName[$this-i] : $this-RelicType[$this-i] :
$this-RelicRealm[$this-i] : $this-RelicOwner[$this-i]br;
}
}
Not sure why you're defining your counter as $this-i. I would just use
$i.
Your problem is that inside double quotes the expression:
$this-RelicName[$this-i]
is ambiguous. In this case what the interpreter has done is to print
$this-RelicName, which is an array, so your output contains 'Array'. It
then
prints a literal bracket '[', then the value of $this-i, then another
literal
bracket ']', and thus that is what you see.
To remove the ambiguity to need to state exactly what you mean and enclose
your expression in {} :
print {$this-RelicName[$this-i]} ...
the function PrintInfo prints out this:
'***' OUTPUT
'**'
Array[0] : Array[0] : Array[0] : Array[0]
Array[1] : Array[1] : Array[1] : Array[1]
Array[2] : Array[2] : Array[2] : Array[2]
heh,, not exacly what i wanted :/
--
Jason Wong - Gremlins Associates - www.gremlins.com.hk
Open Source Software Systems Integrators
* Web Design Hosting * Internet Intranet Applications Development *
/*
Argue for your limitations, and sure enough, they're yours.
-- Messiah's Handbook : Reminders for the Advanced Soul
*/
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[PHP] array's
anyone that can find the problem..?
description below.
html
head
titledebug/title
/head
body
'***' OUTPUT
'**'brbr
?php
class Relic {
var $RelicName = Array();
var $RelicType = Array();
var $RelicRealm = Array();
var $RelicOwner = Array();
var $i;
function PrintInfo() {
for ($this-i = 0; $this-i count($this-RelicName); $this-i++) {
print $this-RelicName[$this-i] : $this-RelicType[$this-i] :
$this-RelicRealm[$this-i] : $this-RelicOwner[$this-i]br;
}
}
function SetName($name) {
$this-RelicName[] = $name;
}
function SetType($type) {
$this-RelicType[] = $type;
}
function SetRealm($realm) {
$this-RelicRealm[] = $realm;
}
function SetRelicOwner($owner) {
$this-RelicOwner[] = $owner;
}
}
$temp = new Relic();
$temp-SetName(olle);
$temp-SetType(melee);
$temp-SetRealm(Hibernia);
$temp-SetRelicOwner(Albion);
$temp-SetName(bertil);
$temp-SetType(melee);
$temp-SetRealm(Albion);
$temp-SetRelicOwner(Hibernia);
$temp-SetName(sture);
$temp-SetType(magic);
$temp-SetRealm(Midgard);
$temp-SetRelicOwner(Midgard);
$temp-PrintInfo();
?
/body
/html
the function PrintInfo prints out this:
'***' OUTPUT
'**'
Array[0] : Array[0] : Array[0] : Array[0]
Array[1] : Array[1] : Array[1] : Array[1]
Array[2] : Array[2] : Array[2] : Array[2]
heh,, not exacly what i wanted :/
regards
patrick
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Re: [PHP] array's
On Sunday 18 August 2002 12:25, Pafo wrote:
anyone that can find the problem..?
description below.
function PrintInfo() {
for ($this-i = 0; $this-i count($this-RelicName); $this-i++) {
print $this-RelicName[$this-i] : $this-RelicType[$this-i] :
$this-RelicRealm[$this-i] : $this-RelicOwner[$this-i]br;
}
}
Not sure why you're defining your counter as $this-i. I would just use $i.
Your problem is that inside double quotes the expression:
$this-RelicName[$this-i]
is ambiguous. In this case what the interpreter has done is to print
$this-RelicName, which is an array, so your output contains 'Array'. It then
prints a literal bracket '[', then the value of $this-i, then another literal
bracket ']', and thus that is what you see.
To remove the ambiguity to need to state exactly what you mean and enclose
your expression in {} :
print {$this-RelicName[$this-i]} ...
the function PrintInfo prints out this:
'***' OUTPUT
'**'
Array[0] : Array[0] : Array[0] : Array[0]
Array[1] : Array[1] : Array[1] : Array[1]
Array[2] : Array[2] : Array[2] : Array[2]
heh,, not exacly what i wanted :/
--
Jason Wong - Gremlins Associates - www.gremlins.com.hk
Open Source Software Systems Integrators
* Web Design Hosting * Internet Intranet Applications Development *
/*
Argue for your limitations, and sure enough, they're yours.
-- Messiah's Handbook : Reminders for the Advanced Soul
*/
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
AW: [PHP] array's
anyone that can find the problem..?
description below.
html
head
titledebug/title
/head
body
'***' OUTPUT
'**'brbr
?php
class Relic {
var $RelicName = Array();
var $RelicType = Array();
var $RelicRealm = Array();
var $RelicOwner = Array();
var $i;
function PrintInfo() {
for ($this-i = 0; $this-i count($this-RelicName);
genereal question:
would be
for($i = 0; $ii count($this-RelicName)
faster ?
$this-i++) {
print $this-RelicName[$this-i] :
$this-RelicType[$this-i] : $this-RelicRealm[$this-i] :
$this-RelicOwner[$this-i]br;
}
}
echo $this-RelicName[$this-i]. : .$this-RelicType[$this-i]. :
.$this-RelicRealm[$this- i].:$this-RelicOwner[$this-i].br;
echo and print functions obviously
don't get along with class variable
in quotes.
greetings
robert
function SetName($name) {
$this-RelicName[] = $name;
}
function SetType($type) {
$this-RelicType[] = $type;
}
function SetRealm($realm) {
$this-RelicRealm[] = $realm;
}
function SetRelicOwner($owner) {
$this-RelicOwner[] = $owner;
}
}
$temp = new Relic();
$temp-SetName(olle);
$temp-SetType(melee);
$temp-SetRealm(Hibernia);
$temp-SetRelicOwner(Albion);
$temp-SetName(bertil);
$temp-SetType(melee);
$temp-SetRealm(Albion);
$temp-SetRelicOwner(Hibernia);
$temp-SetName(sture);
$temp-SetType(magic);
$temp-SetRealm(Midgard);
$temp-SetRelicOwner(Midgard);
$temp-PrintInfo();
?
/body
/html
the function PrintInfo prints out this:
'***' OUTPUT
'**'
Array[0] : Array[0] : Array[0] : Array[0]
Array[1] : Array[1] : Array[1] : Array[1]
Array[2] : Array[2] : Array[2] : Array[2]
heh,, not exacly what i wanted :/
regards
patrick
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[PHP] Array's
Please help!
Im have been trying to get a multi-dimentional array for so time now and
dont seems to get a right!
I have the following :
while($row=db_range()){
list($co_id,$surname,$init,$ba) = $row;
$acid[$i] = array($a=array($co_id),
$b=array($surname,$init), // does it work like
this ???
$c=array($ba)) ;
$i++;
}//end while 1
I have 4 fields that i want to to put in an array and about 3000 records.
How can i list the fields in an array and retrive the values out of the
array
PLS help!
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[PHP] Array's in classes
Hi Guys, I have written a class in which it uses the global command to get the value of a variable from outside of this class which I use within the class. I have recently changed this variable to an array and added 5 extra keys to this array. It is a string indexed array. In now seems as though PHP wont import the array. It is really weird though because if I access the key of an array such as $database[hostname] is just echo's nothing at all to the browser. It also echo's nothing to the browser if I use $database[0]. But, if I echo just $database to the browser it returns Array ? Does anybody have any idea of why this is happening? Thanks Scott. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
