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Smarty
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Message |
gen
Smarty n00b
Joined: 12 Dec 2007
Posts: 2
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 Posted: Wed Dec 12, 2007 9:23 am Post subject: Assign a object |
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in latest smary version can b assigned to template
array ,string, int and so on
| Code: |
function assign($tpl_var, $value = null)
{
if (is_array($tpl_var)){
foreach ($tpl_var as $key => $val) {
if ($key != '') {
$this->_tpl_vars[$key] = $val;
}
}
} else {
if ($tpl_var != '')
$this->_tpl_vars[$tpl_var] = $value;
}
} |
but if i have a full Object Oriented PHP code, the assign funciton have no use fore me.
suggestion to modife the assign function
| Code: |
function assign($tpl_var, $value = null)
{
if (is_array($tpl_var)){
foreach ($tpl_var as $key => $val) {
if ($key != '') {
$this->_tpl_vars[$key] = $val;
}
}
}
else if (is_object($tpl_var)){
foreach (get_object_vars($tpl_var) as $key => $val) {
if ($key != '') {
$this->_tpl_vars[$key] = $val;
}
}
}
else {
if ($tpl_var != '')
$this->_tpl_vars[$tpl_var] = $value;
}
} |
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Celeb
Administrator
Joined: 17 Apr 2007
Posts: 1025
Location: Vienna
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| Posted: Wed Dec 12, 2007 9:42 am Post subject: |
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I don't think that's a good idea. To assign objects use register_object() or assign_by_ref().
FWIW, I think even assign() works fine with objects, even though they are copied eventually.
Boots, does COW in php apply to objects aswell? 
If I assign an object to Smarty, I certainly don't want all its object variables assigned individually. I want the whole object with all its variables and methods. And .. what if I assign two objects of the same class to Smarty? In your solution all the variables of the first object will be overwritten by the second one.
_________________
Darn computers always do what I tell them to instead of what I want them to do. |
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