Try this:
function news($newsarray) {
$str='<div>';
foreach($newsarray as $value)
{
$str.="<h3>{$value['title']}</h3>";
$str.="<h4>{$value['content']}</h4>";
}
$str.='</div>';
return $str;
}
echo news($newsarray);
将foreach循环包装到div中不起作用[重复]
This question already has an answer here:
function news($newsarray) {
$str='';
'<div>foreach($newsarray as $value)
{
$str.="<h3>{$value['title']}</h3>";
$str.="<h4>{$value['content']}</h4>";
}</div>'
return $str;
}
echo news($newsarray);
I want to wrap it up the foreach loop into div, but it doesn't work, I know it is something with the escaping but I'm new in programming and I have hard times with the documentation. I've asked a similar question earlier, but I'm really confused, sorry for asking again.
on the localhost it says
Parse error: syntax error, unexpected
title(T_STRING) in C:\xampp\htdocs ews ews.php on line 17
</div>
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doufangmu9087 7年前
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douliaotong4944 7年前
Seems like you have your code placed in the string variable as well. Maybe this is what you were trying to do:
function news($newsarray) { $str='<div>'; foreach($newsarray as $value) { $str .= "<h3>{$value['title']}</h3>"; $str .= "<h4>{$value['content']}</h4>"; } $str .= '</div>'; return $str; } echo news($newsarray);点赞 评论 复制链接分享
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