{"id":608,"date":"2002-10-07T05:47:30","date_gmt":"2002-10-07T05:47:30","guid":{"rendered":"http:\/\/dev.jblove.net\/?p=608"},"modified":"2002-10-07T05:47:30","modified_gmt":"2002-10-07T05:47:30","slug":"%ea%b8%b8%ec%9d%b4byte%ec%97%90-%eb%94%b0%eb%9d%bc-%eb%ac%b8%ec%9e%90%ec%97%b4-%ec%9e%90%eb%a5%b4%ea%b8%b0javascript","status":"publish","type":"post","link":"https:\/\/jblove.net\/?p=608","title":{"rendered":"\uae38\uc774(byte)\uc5d0 \ub530\ub77c \ubb38\uc790\uc5f4 \uc790\ub974\uae30(javascript)"},"content":{"rendered":"<p>function cutStr(str,limit){<br \/>\n  var tmpStr = str;<br \/>\n  var byte_count = 0;<br \/>\n  var len = str.length;<br \/>\n  var dot = &#8220;&#8221;;<\/p>\n<p>  for(i=0; i<len; i++){<br \/>\n    byte_count += chr_byte(str.charAt(i)); <br \/>\n    if(byte_count == limit-1){<br \/>\n      if(chr_byte(str.charAt(i+1)) == 2){<br \/>\n        tmpStr = str.substring(0,i+1);<br \/>\n        dot = &#8220;&#8230;&#8221;;<br \/>\n      }else {<br \/>\n        if(i+2 != len) dot = &#8220;&#8230;&#8221;;<br \/>\n        tmpStr = str.substring(0,i+2);<br \/>\n      }<br \/>\n      break;<br \/>\n    }else if(byte_count == limit){<br \/>\n      if(i+1 != len) dot = &#8220;&#8230;&#8221;;<br \/>\n      tmpStr = str.substring(0,i+1);<br \/>\n      break;<br \/>\n    }<br \/>\n  }<br \/>\n  document.writeln(tmpStr+dot);<br \/>\n  return true;<br \/>\n}<br \/>\nfunction chr_byte(chr){<br \/>\n  if(escape(chr).length > 4)<br \/>\n    return 2;<br \/>\n  else<br \/>\n    return 1;<br \/>\n}<\/p>\n<p>\uc2e4\uc81c\ub85c \uc4f0\uc774\ub294 \ud568\uc218\ub294 cutStr(str,limit)\uc785\ub2c8\ub2e4.<br \/>\n\ubcf8\ubb38\uc5d0 <script>cutStr(\"\uae34\uae00\ud14c\uc2a4\ud2b8\uc785\ub2c8\ub2e4. \uc774\ub807\uac8c \uae34\uae00\uc744 \ud14c\uc2a4\ud2b8\ud569\ub2c8\ub2e4. \uc5bc\ub9c8\ub098 \ud574\uc57c \uc798\ub9b4\uae4c\uc694?\",30)<\/script> \uc640 \uac19\uc774 \uc0bd\uc785\ud574\uc8fc\uc2dc\uba74 \ub429\ub2c8\ub2e4. \uc608\uc81c\ub294 30byte\ub85c \uc790\ub978 \uac70\uad6c\uc694.<br \/>\n\ubc14\uc774\ud2b8 \ub2e8\uc704\ub85c \ud588\uc744 \ub54c 2byte\ubb38\uc790(\ud55c\uae00\uac19\uc740&#8230;)\uac00 \uc798\ub9ac\uac8c \ub41c\ub2e4\uba74 \uae00\uc790 \uc798\ub9bc\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ucd9c\ub825 \uae38\uc774\ub97c 1byte\uc904\uc5ec\uc11c \ucd9c\ub825\ud569\ub2c8\ub2e4. chr_byte \ud568\uc218\ub294 \uc785\ub825\ub41c \uae00\uc790\uac00 1byte\uc778\uc9c0 2byte\uc778\uc9c0 \uccb4\ud06c\ud558\ub294 \uae30\ub2a5\uc744 \ud569\ub2c8\ub2e4<\/p>\n","protected":false},"excerpt":{"rendered":"<p>function cutStr(str,limit){ var tmpStr = str; var byte_count = 0; var len = str.length; var dot = &#8220;&#8221;; for(i=0; i 4) return 2; else return 1; } \uc2e4\uc81c\ub85c \uc4f0\uc774\ub294 \ud568\uc218\ub294 cutStr(str,limit)\uc785\ub2c8\ub2e4. \ubcf8\ubb38\uc5d0 \uc640 \uac19\uc774 \uc0bd\uc785\ud574\uc8fc\uc2dc\uba74 \ub429\ub2c8\ub2e4. \uc608\uc81c\ub294 30byte\ub85c \uc790\ub978 \uac70\uad6c\uc694. \ubc14\uc774\ud2b8 \ub2e8\uc704\ub85c \ud588\uc744 \ub54c 2byte\ubb38\uc790(\ud55c\uae00\uac19\uc740&#8230;)\uac00 \uc798\ub9ac\uac8c \ub41c\ub2e4\uba74 \uae00\uc790 \uc798\ub9bc\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ucd9c\ub825 \uae38\uc774\ub97c 1byte\uc904\uc5ec\uc11c \ucd9c\ub825\ud569\ub2c8\ub2e4. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[51],"tags":[],"class_list":["post-608","post","type-post","status-publish","format-standard","hentry","category-papa-php"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/jblove.net\/index.php?rest_route=\/wp\/v2\/posts\/608","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jblove.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jblove.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jblove.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jblove.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=608"}],"version-history":[{"count":0,"href":"https:\/\/jblove.net\/index.php?rest_route=\/wp\/v2\/posts\/608\/revisions"}],"wp:attachment":[{"href":"https:\/\/jblove.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=608"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jblove.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=608"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jblove.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=608"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}