Smarty > PHP

[snw]

hello i have problem
im decoding from smarty into PHP
and i cant do this

Code: [Select]

{foreach from=$weapons key=id item=i}
To: PHP
can someone help me please ?

EDIT :
+ this

Code: [Select]

<strong>{$i.name}</strong> - <em>{$i.price} gold coins</em>

[jannesiera]

foreach($weapons as $weapon)
{
    echo "<strong>" . $weapon['name'] . "</strong> - <em>" . $weapon['price'] . "gold coins</em>"; // If it's an array
    echo "<strong>" . $weapon->name . "</strong> - <em>" . $weapon->price . "gold coins</em>"; // If it's an object
}

You mean something like that? If you're having troubles with the basics you should refresh it sometimes (this is good place to do just that: http://www.w3schools.com/). That shouldn't stop you from asking off course!

[snw]

thank you ! you solved my problem

[Nox]

Smarty compiles templates into PHP code behind the scenes, eliminating run-time parsing of templates.

So maybe you should have it somewhere already done, skim through the folders (on server)

[snw]

thank for your tip ill search for it
hopefully it will work

[snw]

i've got another problem (sorry im newbie and i cant fix some problems )
still trying to decode from smarty to PHP

Code: [Select]

{foreach from=$combat key=id item=i}
<li><strong>{$i.attacker}</strong> attacks {$i.defender} for {$i.damage} damage!</li>
{/foreach}i made this

Code: [Select]

foreach ($combat as $cb) {
$cb_attacker = $cb['attacker'];
$cb_defender = $cb['defender'];
$cb_damage = $cb['damage'];
echo "<li><strong>" .$cb_attacker. "</strong> attacks " .$cb_deffender. " for " .$cb_damage. " damage!</li>";
}and it writes me this

Code: [Select]

Warning: Invalid argument supplied for foreach() in /home/free/ic.cz/s/snw/root/www/explore.php  on line 289Explore .php in attachment

[raestlyn]

echo "<li><strong>" .$cb_attacker. "</strong> attacks " .$cb_deffender. " for " .$cb_damage. " damage!</li>";

$cb_deffender? Fix that and see what happens.

[Nox]

No, the error is about foreach's first argument, $combat is not an array at the point

[snw]

but could that work in smarty lang ? 

[Nox]

I must say the code is pretty messy, it's difficult to somehow help you with it (for me at least)
Learn to define and use your own functions (more), more logically divided (newlines etc.), more comments...

but it's probably:
r.275 if ($combat = '') not = but == !
if you had array inside it before, by this you overwrote it with empty string

<p><p><p> &nbsp; &nbsp; &nbsp;
ale fuj ... CSS margin or padding

[snw]

omg THX it works !  
its a pity i cant +rep

// BTW : answer my PM pls

// it doesnt when i try to attack it writes : "You killed Array!" what's funny but it isnt what i wanted