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How foreach this array to < a href="path-to-jpg-file">name< /a>
Array
(
[0] => Array
(
[0] => 01-siena-rosso-new.jpg
[1] => Siena Rosso
)
[1] => Array
(
[0] => 02-siena-noce-new.jpg
[1] => Siena Noce
)
[2] => Array
(
[0] => 03-zloty-dab.jpg
[1] => Złoty Dąb
)
)
Try loop like this:-
foreach($array as $value) {
echo ''.$value[1].'';
}
Working Demo
Expanding on Roopendras, you just need preg_replace:
foreach($array as $value) {
echo ''.$value[1].'';
}
Related
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I have an array of objects, each object consists of an id and an organisation. It looks like this
Array (
[0] => stdClass Object (
[id] => 2 [organisation] => org1
)
[1] => stdClass Object (
[id] => 4 [organisation] => org2
)
[2] => stdClass Object (
[id] => 1 [organisation] => org3
)
)
I need to convert it into a simple associative array ([id]=>organisation,...) so the above example would look like this
Array (
[2] => org1
[4] => org2
[1] => org3
)
Greatful for any thoughts
Loop through it using a foreach statement and append it to another array.
$finished = [];
foreach($array as $arr) {
$finished[$arr->id] = $arr->organisation;
}
$result = array();
foreach($array as $arr) {
$result[$arr->id] = $arr->organisation;
}
echo "<pre>";print_r($result);
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I have an array which is
Array
(
[0] => Array
(
[city_id] => 16
[city_name] => San Diego
[state_abbreviation] => CA
[city_lat] => 32.715328
[city_long] => -117.157257
[city_image] => sandiego_ca.jpg
)
)
i just want to show
Array
(
[city_id] => 16
[city_name] => San Diego
[state_abbreviation] => CA
[city_lat] => 32.715328
[city_long] => -117.157257
[city_image] => sandiego_ca.jpg
)
Basically removing the [0] nest so i could parse it better
not php array can do like this . just use a tmp variable.
$arr = $this_arr[0];
That's it .
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My first question is, how do I search values of my array inside the objects array [words] and return object if match is found?
How do I search for a better match? In the example below, second object is a better match with 2 words in common, rather than first with only 1 match.
Array
(
[0] => blue
[1] => green
[2] => love
[3] => sandro
)
stdClass Object
(
[1] => stdClass Object
(
[words] => Array
(
[0] => green
[1] => blue
)
[html] => html+img+link+code
)
[2] => stdClass Object
(
[words] => Array
(
[0] => love
[1] => sex
[2] => blue
)
[html] => html+img+link+code
)
)
Code I tried:
foreach ($ads_arr as $ad) {
print_r(array_intersect($ad->words,$words_arr));
}
You can use a forloop for your case, but you should consider defining real php class (not stdClass ) and implement some methods to help you.
foreach($main_std as $id => $sub_std){
$count_match[$id] = 0;
// now, check for each objects
// you can use an other loop with in_array, array_intersect
// or any other way
foreach($the_array as $word_search)
{
// for each word you're looking for, add +1
if (in_array($word_search, $sub_std->words))
$count_match[$id] ++;
}
}
// here, $count_match is an array you can sort by best match or whatever you want
Try out array_intersect() :
$output = array_intersect($array1, $array2);
print_r($output);
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Right now, this block of code displays VLANs. I'm trying to display only the names(TLSoIP_JB1, TLSoIP_JB2, TLSoIP_JB3)
Array (
[0] => Array ( [0] => TLSoIP_JB1 [1] => 1 )
[1] => Array ( [0] => TLSoIP_JB2 [1] => 2 )
[2] => Array ( [0] => TLSoIP_JB3 [1] => 3 )
)
Regards Philipp
You can try:
foreach ($array as $key => $inner_array) {
echo $inner_array[0];
}
Or you can store the desired values in a separate array and print it afterwards:
$new_array = array();
foreach ($array as $key => $inner_array) {
$new_array[] = $inner_array[0];
}
print_r($new_array);
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I am working in codeigniter.
Structure of my array is
Array
(
[0] => stdClass Object
(
[0] => 15
[1] => 14
[2] => 0
[3] => 0
[4] => 0
)
[1] => stdClass Object
(
[0] => 15
[1] => 14
[2] => 0
[3] => 0
[4] => 0
)
)
I want to print the value of arrays.
As soon as they are not arrays but objects, you need to use
$arr[0]->{0}
form.
Use foreach for access all
foreach ($array as $values)
{
foreach ($values as $value)
{
echo $value;
}
}
Or direct access:
$array[0]->{1};
$array[0]->{2};
$array[1]->{5};
etc..
Usage:
$array[ARRAY INDEX]->{OBJECT INDEX};
Suppose your array is in the variable $arr. Then use it:
$i = 0;
foreach($arr as $array){
echo $array[$i];
$i++;
}
OR you can do this:
echo $arr[1]->0; //and so on
You can get data using
$arr[0]->{0}
OR
$arr[0]->{'0'}
stdClass is php's generic empty class, kind of like Object in Java or object in Python. It is useful for anonymous objects, dynamic properties, etc.
So its not array its an object. you will have to use object operator (->)
check below post
stdClass Object foreach PHP