{"id":204,"title":"\u7f51\u9875\u9759\u6001\u5316","good":0,"bad":0,"hit":2104,"created_at":"2016-02-29 10:03:05","content":"<p>\u7f51\u9875\u9759\u6001\u5316\u5206\u4e3a\u771f\u9759\u6001\u548c\u4f2a\u9759\u6001\uff0c\u8fd9\u4e2a\u5927\u5bb6\u90fd\u5f88\u719f\u6089\u4e86\uff1b<\/p><p>\u4f2a\u9759\u6001\u4e00\u822c\u90fd\u7528\u8fc7\u8fd9\u91cc\u5c31\u4e0d\u8bf4\u4e86<\/p><p>\u771f\u9759\u6001\u7684\u65b9\u6cd5\u4e00\u822c\u6709\u4e24\u79cd,\u4e5f\u5f88\u7b80\u5355\uff1a<\/p><p>A\u3001\u7528ob\u7f13\u5b58\u76f8\u5173\u7684\u51fd\u6570\u5b9e\u73b0\uff1b<\/p><p><br\/><\/p><p>1.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5728\u670d\u52a1\u4e2d\uff0c\u5982\u679c\u6211\u4eec\u5f00\u542f\u4e86ob\u7f13\u5b58\uff0c\u5219echo\u6570\u636e\u9996\u5148\u653e\u5165\u5230OB\u4e2d<\/p><p>2.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5982\r\n\u4f55\u5f00\u542fOB , \u6709\u4e24\u4e2a\u65b9\u6cd51. \u5728php.ini \u914d\u7f6e ;output_buffering = 4096 \u8fd9\u91cc\u53bb\u6389;\u53f7\u5373\u53ef\uff0c&nbsp; 2. \r\n\u5728php\u9875\u9762\u4e2d\u4f7f\u7528 ob_start();\u901a\u8fc7php.ini \u6253\u5f00\u7684\uff0c\u5219\u4f5c\u7528\u4e8e\u6240\u6709\u7684php\u9875\u9762&nbsp; \uff0c\u4f7f\u7528ob_start()\u6253\u5f00\u5219\u53ea\u4f5c\u7528\u4e8e\u8be5\u9875\u9762<\/p><p>3.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5f53PHP\u9875\u9762\u6267\u884c\u5230\u6700\u540e\uff0c\u5219\u4f1a\u628aob\u7f13\u5b58\u7684\u6570\u636e(\u5982\u679c\u6709\u7684\u8bdd)\uff0c\u5f3a\u5236\u5237\u65b0\u5230\u7a0b\u5e8f\u7f13\u5b58\uff0c\u7136\u540e\u901a\u8fc7apache\u5bf9\u6570\u636e\u5c01\u88c5\u6210http\u54cd\u5e94\u5305\uff0c\u8fd4\u56de\u7ed9\u6d4f\u89c8\u5668<\/p><p>4.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5982\u679c\u6ca1\u6709ob,\u6240\u6709\u7684\u6570\u636e\u76f4\u63a5\u653e\u5165\u7a0b\u5e8f\u7f13\u5b58.<\/p><p>5.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;header\u4fe1\u606f\u4e0d\u7ba1\u4f60\u662f\u5426\u5f00\u542fob,\u603b\u662f\u653e\u5165\u5230\u7a0b\u5e8f\u7f13\u5b58<\/p><p>\u4e00\u822c\u6b65\u9aa4\uff1a<\/p><p>ob_start();<\/p><p>echo &#39;\u4e00\u4e9b\u5185\u5bb9&#39;;<\/p><p>file_put_content(&#39;\u751f\u6210\u6587\u4ef6\u7684\u8def\u5f84&#39;,ob_get_content());<\/p><p>&nbsp;<\/p><p>B\u3001\u7528\u5199\u6587\u4ef6\u7684\u65b9\u5f0f\u5b9e\u73b0\uff0c\u4e3b\u8981\u51fd\u6570\uff1afile_put_content;<\/p><p><br\/><\/p>"}