php table内容怎么转数组

$date=' 
 
 
主体 
 
 
 
品牌 
 
好孩子 
 
 
 
主材质 
 
PP 
 
 
 
规格 
 
800mm*445mm*225 
 
 
';

//php采集table表格数据（将HTML表格的每行每列转为数组） function tdToArray($table) { $table = preg_replace("']*?>'si","",$table); $table = preg_replace("']*?>'si","",$table); $table = preg_replace("']*?>'si","",$table); $table = str_replace("","{tr}",$table); $table = str_replace("","{td}",$table); //去掉 HTML 标记 $table = preg_replace("'<[/!]*?[^<>]*?>'si","",$table); //去掉空白字符 $table = preg_replace("'([rn])[s]+'","",$table); $table = str_replace(" ","",$table); $table = str_replace(" ","",$table); $table = explode('{tr}', $table); array_pop($table); foreach ($table as $key=>$tr) { // 自己可添加对应的替换 $td = explode('{td}', $tr); array_pop($td); $td_array[] = $td; } return $td_array; }