{"description":"\u6628\u65e5\u30d0\u30a4\u30c8\u3067\uff0c\u4e0a\u306e\u3053\u3068\u3092\uff0cstrrpos() \u95a2\u6570\u3067\u3067\u304d\u308b\u3068\u601d\u3063\u3066\u3084\u3063\u3066\u3044\u305f\u3089\uff0c\u306a\u3093\u304b\u6319\u52d5\u304c\u304a\u304b\u3057\u3044\u3002 \u3067\uff0c\u30de\u30cb\u30e5\u30a2\u30eb\u8aad\u3080\u3068\uff0cneedle \u306e\u6700\u521d\u306e\u6587\u5b57\u3092\u63a2\u7d22\u3057\u3066\u3044\u308b\u3060\u3051\u3060\u3063\u305f\u3002 \u3052\u3052\u3093\u3061\u3087\u3002PHP5 \u3060\u3068\u3044\u3051\u308b\u307f\u305f\u3044\u3060\u3051\u3069\u3002 \u7d50\u5c40\uff0c\u95a2\u6570\u3092\u81ea\u5206\u3067\u66f8\u304f\u3053\u3068\u306b\u3002 function my_strrpos( $haystack, $needle ) { $hay_len = strlen( $haystack ); // \u6700\u5f8c\u306e\u8a08\u7b97\u3067\u4f7f\u3046\u3002 &nbspif ( false == strstr( $haystack, $needle ) ) { &nbspreturn false; } &nbspwhi\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwhitypig.hatenadiary.org%2Fentry%2F20060823%2F1156352750\" title=\" PHP4 \u7cfb\u3067\uff0c\u6587\u5b57\u5217\u306e\u6700\u5f8c\u306e\u51fa\u73fe\u3092\u63a2\u3059\u3002 - GONE WITH THE MEDICINE\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/whitypig/","type":"rich","blog_url":"https://whitypig.hatenadiary.org/","blog_title":"GONE WITH THE MEDICINE","categories":["\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","\u30d0\u30a4\u30c8"],"height":"190","published":"2006-08-23 02:05:50","author_name":"whitypig","provider_name":"Hatena Blog","width":"100%","title":" PHP4 \u7cfb\u3067\uff0c\u6587\u5b57\u5217\u306e\u6700\u5f8c\u306e\u51fa\u73fe\u3092\u63a2\u3059\u3002","provider_url":"https://hatena.blog","version":"1.0","url":"https://whitypig.hatenadiary.org/entry/20060823/1156352750","image_url":null}