
php 控制preg_replace替換次數(shù)
ec(2); 代碼如下 復(fù)制代碼 $v = array('vv','bb'); $str = "vv,cc,abcde,www.111cn.net,vv"; $str=preg_replace("/$v[0]/","
Jun 08, 2016 pm 05:26 PM
php過濾所有html標(biāo)簽的幾種方法
ec(2); //用正則過濾html標(biāo)簽 代碼如下 復(fù)制代碼 $html_body ="www.111cn.net"; preg_replace("/(]*>)/e", &nbs
Jun 08, 2016 pm 05:26 PM
php把所有頁面都指一個域名301永久轉(zhuǎn)向代碼
ec(2); 代碼如下 復(fù)制代碼 $sn = strtolower($_server['server_name']?$_server['server_name']:$_server['http_host']); $query = trim(@$_server['request_uri']); $sn = str_replace('http:
Jun 08, 2016 pm 05:26 PM
php ereg_replace函數(shù)基礎(chǔ)與實例代碼
ec(2); //string ereg_replace ( string $pattern , string $replacement , string $string ) /* 修改后的字符串返回。如果沒有找到匹配的字符串,那么將返回不變 */ //實例 代碼如下 復(fù)制代碼
Jun 08, 2016 pm 05:26 PM
php url地址欄傳中文值亂碼問題與解決方法
ec(2); 代碼如下 復(fù)制代碼 $url = 'aaa.php?region='.urldecode("四川省"); ?>
Jun 08, 2016 pm 05:26 PM
php查詢指定目錄下所有文件并保存到數(shù)組
ec(2); 代碼如下 復(fù)制代碼 $dirs = array(); foreach(glob("test/*") as $d) { if(is_dir($d)) { &nbs
Jun 08, 2016 pm 05:26 PM
獲取url中部份內(nèi)容代碼
ec(2); function getpath($url) { $path = parse_url($url,php教程_url_path); $lastslash = strrpos($path,"/"); return substr($path,1,$lastslash-1); } echo getpath("http://www
Jun 08, 2016 pm 05:26 PM
php 遠(yuǎn)程分頁類
ec(2); page_total_rows - 每頁展示數(shù)量 默認(rèn)值20 $total_rows - 總計數(shù)據(jù)條目數(shù) $totpages - 總頁數(shù)計算 $pages_current - 當(dāng)前頁面 利用url參數(shù)傳遞 當(dāng)前頁碼 url參數(shù)名稱 pages $style - 頁碼展示樣式可以通過外部訪問樣式屬性進(jìn)行修改 ***********************使用方法********
Jun 08, 2016 pm 05:26 PM
幾款經(jīng)典php分頁程序(1/4)
ec(2); function _pageft($totle, $displaypg = 20, $url = '') { global $page, $firstcount, $pagenav, $_server; $globals["displaypg"] = $displaypg; if (!
Jun 08, 2016 pm 05:26 PM
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