Actionscript 3 - get data from website header with RegExp

$30-250 USD

进行中

已发布

超过 12 年前

$30-250 USD

货到付款

Following is a typical header from a website: <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <meta http-equiv="Imagetoolbar" content=""> <meta name="description" content="Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience."> <meta name="keywords" content="answers, questions, questions and answers, information, knowledge"> <meta name="title" content="Yahoo! Answers - Home"> <title>Yahoo! Answers - Home</title> <link rel="shortcut icon" href="[login to view URL]"> <link rel="alternate" type="application/rss+xml" title="Yahoo! Answers: Latest Questions" href="/rss/allq"> <link rel="stylesheet" type="text/css" media="screen" href="[login to view URL]"> <link rel="stylesheet" type="text/css" media="print" href="[login to view URL]"> <script type="text/javascript" src="[login to view URL]"></script> </head> The above is a relatively simple example. Some website headers are much more complex, but most have the favicon in the <link rel="shortcut icon" href="[login to view URL]"> I want an Actionscript 3 regular expression that will: 1. first, isolate the link containing the favicon. Note that while most favicons are in the .ico file format, I have seen sites that use a .png or .gif formats, 2. while 16px x 16px favicons are standard, some websites have favicons with multiple sizes (16x16, 32x32, and even higher) - I need the 16x16 favicon, 3. if the favicon is not in the .png fileformat it should be converted to a .png format Please let me know if you have any questions. thanks!

ActionScript

HTML

项目 ID: 1185581