Error Saving the Content of an Iframe By php

2023-02-05 05:32 问答作者：

var htmll = $("#iframe1").html();
alert(htmll);
$("#myTextarea")
         .val(htmll)
         .parents("form")
         .submit();

I am getting the

alert(html1);

as blank. The location of iframe in the HTML is

<body>
<iframe id="iframe1" src="load.php?sinput=<?php echo $_GET['sinput'] ?>" > </iframe>
</body>

I dunno about your JQuery code, but I know you could do something like

document.getElementById("iframe1").contentDocument.body.innerHTML

BUT, if this isn't in the same domain as the page you're executing this from, then you're going to get a security exception.

If you're trying to screen scrape, you're going to have to be more clever than that. Also, this isn't actually a PHP question.

继续阅读：css iframe php save

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