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本文實例講述了php將HTML表格每行每列轉(zhuǎn)為數(shù)組實現(xiàn)采集表格數(shù)據(jù)的方法。分享給大家供大家參考。具體如下：

下面的php代碼可以將HTML表格的每行每列轉(zhuǎn)為數(shù)組，采集表格數(shù)據(jù)

<?php

function get_td_array($table) {

$table = preg_replace("'<table[^>]*?>'si","",$table);

$table = preg_replace("'<tr[^>]*?>'si","",$table);

$table = preg_replace("'<td[^>]*?>'si","",$table);

$table = str_replace("</tr>","{tr}",$table);

$table = str_replace("</td>","{td}",$table);

//去掉 HTML 標記

$table = preg_replace("'<[/!]*?[^<>]*?>'si","",$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) {

$td = explode('{td}', $tr);

array_pop($td);

$td_array[] = $td;

}

return $td_array;

}

?>

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