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Php 将数字添加到foreach的每个结果中_Php_Foreach - Fatal编程技术网

Php 将数字添加到foreach的每个结果中

Php 将数字添加到foreach的每个结果中,php,foreach,Php,Foreach,我如何用一个数字回显每个结果? 第一个结果将是1等 foreach($ga->getResults() as $result) { echo "{Number: '"THE_NUMBERRR"', period:'".date('j F, Y',strtotime($result->getDate()))."', Visites: ".$result->getVisitors()."},\n"; } 试试这个 $i = 0; foreach($ga->getResult

我如何用一个数字回显每个结果? 第一个结果将是1等

foreach($ga->getResults() as $result)
{
echo "{Number: '"THE_NUMBERRR"', period:'".date('j F, Y',strtotime($result->getDate()))."', Visites: ".$result->getVisitors()."},\n";
}
试试这个

$i = 0;
foreach($ga->getResults() as $result)
{   
    echo "{Number: '".(++$i)."', period:'".date('j F, Y',strtotime($result->getDate()))."', Visites: ".$result->getVisitors()."},\n";
}