{"id":201,"date":"2012-10-17T10:13:51","date_gmt":"2012-10-17T02:13:51","guid":{"rendered":"http:\/\/www.shuran.cn\/?p=201"},"modified":"2012-10-17T10:16:28","modified_gmt":"2012-10-17T02:16:28","slug":"textarea%e8%87%aa%e5%8a%a8%e9%ab%98%e5%ba%a6%e8%b0%83%e6%95%b4","status":"publish","type":"post","link":"https:\/\/www.shuran.cn\/?p=201","title":{"rendered":"textarea\u81ea\u52a8\u9ad8\u5ea6\u8c03\u6574"},"content":{"rendered":"
\n

textarea\u81ea\u52a8\u9ad8\u5ea6\u8c03\u6574<\/h2>\n<\/div>\n
\n

\u8ba9textarea\u6839\u636e\u6587\u672c\u7684\u957f\u5ea6\u81ea\u52a8\u8c03\u6574\u5b83\u7684\u5927\u5c0f\u3002<\/p>\n

\u65b9\u6cd5\u4e00\uff1a<\/p>\n

<textarea rows=1 cols=40 style='overflow:scroll;overflow-y:hidden;;overflow-x:hidden'
\nonfocus=\"window.activeobj=this;this.clock=setInterval(function(){activeobj.style.height=activeobj.scrollHeight+'px';},200);\" onblur=\"clearInterval(this.clock);\"><\/textarea><\/p>\n

\u65b9\u6cd5\u4e8c\uff1a<\/p>\n

<script>
\nvar agt = navigator.userAgent.toLowerCase();
\nvar is_op = (agt.indexOf(\"opera\") != -1);
\nvar is_ie = (agt.indexOf(\"msie\") != -1) && document.all && !is_op;
\nfunction ResizeTextarea(a,row){
\nif(!a){return}
\nif(!row)
\nrow=5;
\nvar b=a.value.split(\"\\n\");
\nvar c=is_ie?1:0;
\nc+=b.length;
\nvar d=a.cols;
\nif(d<=20){d=40}
\nfor(var e=0;e<b.length;e++){
\nif(b[e].length>=d){
\nc+=Math.ceil(b[e].length\/d)
\n}
\n}
\nc=Math.max(c,row);
\nif(c!=a.rows){
\na.rows=c;
\n}
\n}
\n<\/script>
\n<textarea style=\"overflow: hidden;\u00a0 font-family: Verdana,Arial; font-style: normal;\u00a0 font-size: 13px; line-height: normal; \" rows=\"4\" cols=\"30\" onfocus=\"javascript:ResizeTextarea(this,4);\" onclick=\"javascript:ResizeTextarea(this,4);\" onkeyup=\"javascript:ResizeTextarea(this,4);\"><\/textarea><\/p>\n

\u65b9\u6cd5\u4e09\uff1a<\/p>\n

$(\"textarea\").on('input',function(){
\nvar hie=$(this)[0].scrollHeight;
\n$(this).css({
\n\"height\": hie + \"px\"
\n})<\/p>\n

});
\n$(\"textarea\").each(function(){
\nvar _this = this;
\nif(this.attachEvent){
\nthis.attachEvent('onpropertychange',function(e){
\nif(e.propertyName!='value')return;
\n$(_this).trigger('input');
\n});
\n}
\n});<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

textarea\u81ea\u52a8\u9ad8\u5ea6\u8c03\u6574 \u8ba9textarea\u6839\u636e\u6587\u672c\u7684\u957f\u5ea6\u81ea\u52a8\u8c03\u6574\u5b83\u7684\u5927\u5c0f\u3002 \u65b9\u6cd5\u4e00\uff1a <texta\u2026 Read More »<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-201","post","type-post","status-publish","format-standard","hentry","category-js"],"_links":{"self":[{"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/posts\/201","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=201"}],"version-history":[{"count":3,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/posts\/201\/revisions"}],"predecessor-version":[{"id":203,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/posts\/201\/revisions\/203"}],"wp:attachment":[{"href":"https:\/\/www.shuran.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=201"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=201"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=201"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}