{"id":399,"date":"2014-03-18T11:53:54","date_gmt":"2014-03-18T03:53:54","guid":{"rendered":"http:\/\/www.cnmiss.cn\/?p=399"},"modified":"2014-03-18T11:53:54","modified_gmt":"2014-03-18T03:53:54","slug":"windows-%e4%b8%8b-%e4%bd%bf%e7%94%a8-phantomjs-%e5%ae%9e%e7%8e%b0%e7%bd%91%e7%ab%99%e6%88%aa%e5%9b%be","status":"publish","type":"post","link":"https:\/\/www.cnmiss.cn\/?p=399","title":{"rendered":"Windows \u4e0b \u4f7f\u7528 PhantomJS \u5b9e\u73b0\u7f51\u7ad9\u622a\u56fe"},"content":{"rendered":"

1. phantomjs\u4ecb\u7ecd<\/p>\n

\u57fa\u4e8eJavascript\u9a71\u52a8\u7684\u547d\u4ee4\u884cwebkit\u5f15\u64ce\uff0c\u8f7b\u91cf\u7ea7\uff0c\u5b89\u88c5\u7b80\u5355\uff0c\u5f00\u53d1\u5feb\u901f\uff0c\u6e32\u67d3\u901f\u5ea6\u8f83\u5feb\uff0c\u65e0\u754c\u9762\u7684webkit\u6d4f\u89c8\u5668\u3002 phontomjs\u8ddf\u4e00\u822c\u6d4f\u89c8\u5668\u4e00\u6837\u53ef\u4ee5\u52a0\u8f7d\u7f51\u9875\uff0c\u4f46\u4e0d\u540c\u7684\u662f\u5b83\u4e0d\u4f1a\u628a\u7f51\u9875\u663e\u793a\u51fa\u6765\uff0c\u5728\u52a0\u8f7d\u7f51\u9875\u540e\u5b83\u4f1a\u63d0\u4f9b\u4e00\u7cfb\u5217\u7684Javascript API\u7ed9\u7a0b\u5f0f\u4eba\u5458\u4f7f\u7528\uff0c\u5305\u62ecDOM\u5143\u4ef6\u7684\u63a7\u5236\ufe51CSS\u7684\u9009\u62e9\u5668\ufe51JSON\ufe51HTML5\u7684Canvas\u548cSVG\ufe57\u4f60\u53ef\u80fd\u4f1a\u95ee\u8fd9\u6709\u4ec0\u4e48\u7279\u522b\uff0c\u9996\u5148\u7531\u4e8e\u5b83\u6ca1\u6709\u663e \u793a\uff0c\u6240\u4ee5\u975e\u5e38\u4e4b\u5feb\u3002\u53e6\u5916\u7531\u4e8e\u6709\u5b8c\u6574\u7684DOM\u548cCSS\u63a7\u5236\uff0c\u4f60\u53ef\u4ee5\u5f88\u65b9\u4fbf\u5730\u6284\u5f55\u5176\u4ed6\u7f51\u9875\u7684\u8d44\u6599\uff0c\u5305\u62ec\u56fe\u7247\ufe57\u4e3e\u4f8b\u8bf4\u4f60\u5e0c\u671b\u6bcf\u65e5\u90fd\u628aGOOGLE\u7684\u9996\u9875\u63d2\u56fe\u6284\u4e0b \u6765\uff0c\u4f60\u5c31\u53ef\u4ee5\u7b80\u5355\u7684\u5199\u4e00\u4e2a\u7a0b\u5f0f\uff0c\u52a0\u8f7dgoogle.com\u540e\u628a\u7279\u5b9a\u7684\u753b\u9762\u5927\u5c0f\u548c\u4f4d\u7f6e\u50a8\u5b58\u6210\u56fe\u7247\uff0c\u518d\u7528Cron\u7b49Scheduler\u5b9a\u671f\u6267\u884c\uff0c\u4e0d\u7528\u6bcf\u5929\u5f00\u542f \u6d4f\u89c8\u5668\u518d\u5c4f\u5e55\u622a\u56fe\u4e86\u3002<\/p>\n

2. phantomjs\u5e94\u7528\u573a\u666f<\/p>\n

web\u56de\u5f52\u6d4b\u8bd5
\n\u7f51\u9875\u622a\u56fe,png,pdf
\n\u7f51\u7edc\u72b6\u51b5\u76d1\u63a7<\/p>\n

3. phantomjs\u7f51\u9875\u622a\u56fe<\/p>\n

1\u3001\u5230\u8fd9\u91cc\u4e0b\u8f7dphantomjs\u7684Windows\u7248\u672c\uff1a
\nhttp:\/\/phantomjs.org\/download.html
\n2\u3001\u4e0b\u8f7d\u540e\u89e3\u538b\uff0c\u5f97\u5230\u4ee5\u4e0b\u6587\u4ef6\uff1a
\n\"Windows
\n3\u3001\u53f3\u952e->\u65b0\u5efa\u4e00\u4e2a\u6587\u4ef6\uff0c\u547d\u540d\u4e3asnap.js\uff0c\u91cc\u9762\u8f93\u5165\u5982\u4e0b\u5185\u5bb9\uff1a<\/p>\n

var page = new WebPage(), address, output, size;
\nif (phantom.args.length < 2 || phantom.args.length > 3)
\n{
\nconsole.log(‘Usage: rasterize.js URL filename’);
\nphantom.exit();
\n}
\nelse
\n{
\naddress = phantom.args[0];
\noutput = phantom.args[1];
\npage.viewportSize = { width: 600, height: 600 };
\npage.open(address, function (status)
\n{
\nif (status !== ‘success’)
\n{
\nconsole.log(‘Unable to load the address!’);
\n}
\nelse
\n{
\nwindow.setTimeout(function ()
\n{
\npage.render(output);
\nphantom.exit();
\n}, 200);
\n}
\n});
\n}<\/p><\/blockquote>\n

4\u3001\u5728\u5f00\u59cb\u83dc\u5355–>\u641c\u7d22–>\u8f93\u5165CMD\uff0c\u5f00\u542f\u547d\u4ee4\u884c\u6a21\u5f0f\uff1a
\n\"Windows
\n5\u3001\u5b9a\u4f4d\u5230\u4f60\u7684phantomjs\u76ee\u5f55\uff0c\u8f93\u5165\u5982\u4e0b\u4ee3\u7801\uff0c\u56de\u8f66\u540e\u5f97\u5230\u5982\u4e0b\u8fd0\u884c\u72b6\u6001\uff1a<\/p>\n

phantomjs snap.js http:\/\/www.google.com.sg google.png<\/p><\/blockquote>\n

\"Windows
\n6\u3001\u5f97\u5230\u622a\u56fe
\n\"Windows<\/p>\n","protected":false},"excerpt":{"rendered":"

1. phantomjs\u4ecb\u7ecd \u57fa\u4e8eJavascript\u9a71\u52a8\u7684\u547d\u4ee4\u884cwebkit\u5f15 … \u7ee7\u7eed\u9605\u8bfb →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[60],"class_list":["post-399","post","type-post","status-publish","format-standard","hentry","category-xxbj","tag-phantomjs"],"_links":{"self":[{"href":"https:\/\/www.cnmiss.cn\/index.php?rest_route=\/wp\/v2\/posts\/399","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cnmiss.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cnmiss.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cnmiss.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cnmiss.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=399"}],"version-history":[{"count":0,"href":"https:\/\/www.cnmiss.cn\/index.php?rest_route=\/wp\/v2\/posts\/399\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.cnmiss.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=399"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cnmiss.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=399"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cnmiss.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}