跨域修改iframe內(nèi)的文字
所用到的js腳本：
<script type="text/javascript">
document.getElementsByTagName("iframe")[0].src="replace.php?"+document.getElementsByTagName("iframe")[0].src;
</script>
document.getElementsByTagName("iframe")[0].src="replace.php?"+document.getElementsByTagName("iframe")[0].src;
</script>
replace.php代碼：
<?php
$site=$_SERVER['QUERY_STRING'];
$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_URL, $site);
$content = curl_exec ($ch);
curl_close ($ch);
$content=str_replace("browser","崔凱到此一游",$content);
//將iframe對方頁面的browser替換為崔凱到此一游
echo $content;
exit;
$site=$_SERVER['QUERY_STRING'];
$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_URL, $site);
$content = curl_exec ($ch);
curl_close ($ch);
$content=str_replace("browser","崔凱到此一游",$content);
//將iframe對方頁面的browser替換為崔凱到此一游
echo $content;
exit;
