html表格 怎样转为CSV格式数组

//HTML表格的每行转为CSV格式数组

function get_tr_array($table) {

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

$table = str_replace("</td>",'",',$table)

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

//去HTML 标记

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

//去空白字符

$table = preg_replace("'([\r\n])[\s]+'","",$table)

$table = str_replace(" ","",$table)

$table = str_replace(" ","",$table)

$table = explode(",{tr}",$table)

array_pop($table)

1，需要后台代码的协助，如php, 通过后台程序读取并输出就可以了

2，可以实现，最典型的就是采集功能，点击时通过ajax处理，处理好了，将结果返回给前台，同时需要后台语言的支持

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