elseif in while subpage - php

Question

I want to create elseif´s for each row...I can´t figure out how to do it...tried to google (elseif in while)...hope someone could give me a hint to solve this...
$subgalSql = mysql_query("SELECT * FROM galerieCategories ORDER BY title ASC");
while($subgalData = mysql_fetch_array($subgalSql)){
elseif($_GET[galeriepath] == $subgalData[title]){
?>HTML HERE<?
}
}
I hope someone can see what i´m trying to do here...the elseif are going to be subpages...
Thanks for any advice :)

Answer 1

"elseif" is only used as a secondary "if" statement.
if (condition) {
//if condition is true
} elseif (condition2){
//otherwise, if condition 2 is true
} else {
//all else
}
Long story short: what you want is just an "if", since it's the first (and only) condition.
This should work:
$subgalSql = mysql_query("SELECT * FROM galerieCategories ORDER BY title ASC");
while($subgalData = mysql_fetch_array($subgalSql)){
if($_GET[galeriepath] == $subgalData[title]){
?>HTML HERE<?
}
}

Answer 2

$subgalSql = mysql_query("SELECT * FROM galerieCategories ORDER BY title ASC");
while($subgalData = mysql_fetch_array($subgalSql)){
if($_GET[galeriepath] == $subgalData[title]){
//HTML HERE
}
elseif(/*some condition here*/){
// Code if it satifies the conditon
}
}
Ref: http://php.net/manual/en/control-structures.elseif.php

Answer 3

you cannot place an elseif inside the primary condition, it has to follow on after its end.
// what I think your trying to do
if()
{
while()
{
elseif()
{
}
}
}
what you should do
if($x='y')
{
$elsecondtion=false;
}
else
{
$elsecondtion=true;
}
$subgalSql = mysql_query("SELECT * FROM galerieCategories ORDER BY title ASC");
while($subgalData = mysql_fetch_array($subgalSql)){
if($elsecondition && $_GET[galeriepath] == $subgalData[title]){
?>HTML HERE<?
}
}