单个foreach中的多个数组

Question

I have a crazy night today as i cant solve it and i cant find any solution all i can find is a solution if its only 2 arrays but i have more than 2. My questions is it possible to loop multiple arrays in a single foreach? the code below works for branchname but not on the other array

<?php

$branchNameList = array("branch_name1", "branch_name2", "branch_name3", "branch_name4");
$branchPhotoList = array("photo1", "photo2", "photo3", "photo4");
$branchAddList = array("address1", "address2", "address3", "address4");
$branchMapList = array("maplink1", "maplink2", "maplink3", "maplink4");
$branchTelList = array("branch_tel1", "branch_tel2", "branch_tel3", "branch_tel4");

foreach ($branchNameList as $branchName) {
    echo '<div>
                '.$params->get($branchPhoto).'
            </div>
                    <h2>
                        '.$params->get($branchName).'
                    </h2>
                    <div>
                        <a href="'.$params->get($branchMap).'">'.$params->get($branchAdd).'</a>
                    </div>
                    <div>
                        <a href="#">'.$params->get($branchTel).'</a>
                </div>';
                }
?>

please can someone help me?

thank you

Answer 1

Are you expecting this? Make sure to run for loop when count of all other arrays are same, Else you will get the Notice error

Try this code snippet here

<?php
ini_set('display_errors', 1);
$branchNameList = array("branch_name1", "branch_name2", "branch_name3", "branch_name4");
$branchPhotoList = array("photo1", "photo2", "photo3", "photo4");
$branchAddList = array("address1", "address2", "address3", "address4");
$branchMapList = array("maplink1", "maplink2", "maplink3", "maplink4");
$branchTelList = array("branch_tel1", "branch_tel2", "branch_tel3", "branch_tel4");
for($x=0;$x<count($branchNameList);$x++)
{
    if(!empty($branchNameList[$x]))
    {
        echo $branchNameList[$x];
        echo PHP_EOL;
    }
    if(!empty($branchPhotoList[$x]))
    {
        echo $branchPhotoList[$x];
        echo PHP_EOL;
    }
    if(!empty($branchAddList[$x]))
    {
        echo $branchAddList[$x];
        echo PHP_EOL;
    }
    if(!empty($branchMapList[$x]))
    {
        echo $branchMapList[$x];
        echo PHP_EOL;
    }
    if(!empty($branchTelList[$x]))
    {
        echo $branchTelList[$x];
        echo PHP_EOL;
    }
}

Solution 2:

<?php
ini_set('display_errors', 1);
$branchNameList = array("branch_name1", "branch_name2", "branch_name3", "branch_name4");
$branchPhotoList = array("photo1", "photo2", "photo3", "photo4");
$branchAddList = array("address1", "address2", "address3", "address4");
$branchMapList = array("maplink1", "maplink2", "maplink3", "maplink4");
$branchTelList = array("branch_tel1", "branch_tel2", "branch_tel3", "branch_tel4");
$completeData=  array_merge(
        array("branchNameList"=>$branchNameList),
        array("branchPhotoList"=>$branchPhotoList),
        array("branchAddList"=>$branchAddList),
        array("branchMapList"=>$branchMapList),
        array("branchTelList"=>$branchTelList)
        );

for($x=0;$x<count($completeData["branchNameList"]);$x++)
{
    if( empty($completeData["branchNameList"][$x])||
        empty($completeData["branchPhotoList"][$x])||
        empty($completeData["branchAddList"][$x])||
        empty($completeData["branchMapList"][$x])||
        empty($completeData["branchTelList"][$x]))
    {
        continue;
    }
    else
    {
        //do what you want to do.
    }
}