帝国CMS 给TAG添加首字母自动获取首字母（帝国cms搜索文件）

自己获取TAG首字母教程 第一步：在表enewstags增加字段zm(建议用phpmyadmin或直接SQL: ALTER TABLE `phome_enewstags` ADD `zm` CHAR(2) NOT NULL AFTER `tagname`;) ----------------------...

自己获取TAG首字母教程afI快乐收录网

第一步：在表enewstags增加字段zm(建议用phpmyadmin或直接SQL:afI快乐收录网

ALTER TABLE `phome_enewstags` ADD `zm` CHAR(2) NOT NULL AFTER `tagname`;)

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第二步：afI快乐收录网

找到 eadmintagsAddTags.phpafI快乐收录网

查找：$r=$empire->fetch1("select tagid,tagname,cid from {$dbtbpre}enewstags where tagid=$tagid");修改为：$r=$empire->fetch1("select tagid,tagname,zm,cid from {$dbtbpre}enewstags where tagid=$tagid");

在69行后添加：afI快乐收录网

<tr bgcolor="#FFFFFF"> <td width="18%" height="25">TAG首字母:</td> <td width="82%" height="25"> <input name="zm" type="text" id="zm" value="<?=$r[zm]?>" size="42"> </td> </tr>

第三步：afI快乐收录网

修改文件：eadmintagsListTags.phpafI快乐收录网

--------------------------------------------------------------------afI快乐收录网

require("../../class/userfun.php");afI快乐收录网

查找：$tagname=RepPostVar($add[tagname]);afI快乐收录网

202行后增加：$tagzm=getfirstchar(RepPostVar($_POST[tagname]));afI快乐收录网

--------------------------------------------------------------------afI快乐收录网

查找：//修改TAGS 函数里添加：$zm=RepPostVar($add[zm]);afI快乐收录网

查找：$sql=$empire->query("insert into {$dbtbpre}enewstags(tagname,num,isgood,cid) values($tagname,0,0,$cid);");afI快乐收录网

修改为：$sql=$empire->query("insert into {$dbtbpre}enewstags(tagname,num,zm,isgood,cid) values($tagname,0,$tagzm,0,$cid);");afI快乐收录网

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查找：$sql=$empire->query("update {$dbtbpre}enewstags set tagname=$tagname,cid=$cid where tagid=$tagid");afI快乐收录网

修改为：$sql=$empire->query("update {$dbtbpre}enewstags set tagname=$tagname,cid=$cid,zm=$zm where tagid=$tagid");afI快乐收录网

第四步：afI快乐收录网

打开/e/class/userfun.phpafI快乐收录网

添加函数：afI快乐收录网

function getfirstchar($s0){ $fchar = ord($s0{0});if($fchar >= ord("A") and $fchar <= ord("z") )return strtoupper($s0{0});$s1 = iconv("UTF-8","gb2312", $s0);$s2 = iconv("gb2312","UTF-8", $s1);if($s2 == $s0){$s = $s1;}else{$s = $s0;}$asc = ord($s{0}) * 256 + ord($s{1}) - 65536;if($asc >= -20319 and $asc <= -20284) return "A";if($asc >= -20283 and $asc <= -19776) return "B";if($asc >= -19775 and $asc <= -19219) return "C";if($asc >= -19218 and $asc <= -18711) return "D";if($asc >= -18710 and $asc <= -18527) return "E";if($asc >= -18526 and $asc <= -18240) return "F";if($asc >= -18239 and $asc <= -17923) return "G";if($asc >= -17922 and $asc <= -17418) return "I";if($asc >= -17417 and $asc <= -16475) return "J";if($asc >= -16474 and $asc <= -16213) return "K";if($asc >= -16212 and $asc <= -15641) return "L";if($asc >= -15640 and $asc <= -15166) return "M";if($asc >= -15165 and $asc <= -14923) return "N";if($asc >= -14922 and $asc <= -14915) return "O";if($asc >= -14914 and $asc <= -14631) return "P";if($asc >= -14630 and $asc <= -14150) return "Q";if($asc >= -14149 and $asc <= -14091) return "R";if($asc >= -14090 and $asc <= -13319) return "S";if($asc >= -13318 and $asc <= -12839) return "T";if($asc >= -12838 and $asc <= -12557) return "W";if($asc >= -12556 and $asc <= -11848) return "X";if($asc >= -11847 and $asc <= -11056) return "Y";if($asc >= -11055 and $asc <= -10247) return "Z";if(!trim($s0)) { return null; } $s0=esub($s0,1); $numstrs=123456789一二三四五六七八九; $numstr[1]=1; $numstr[2]=2; $numstr[3]=3; $numstr[4]=4; $numstr[5]=5; $numstr[6]=6; $numstr[7]=7; $numstr[8]=8; $numstr[9]=9; $numstr[一]=1; $numstr[二]=2; $numstr[三]=3; $numstr[四]=4; $numstr[五]=5; $numstr[六]=6; $numstr[七]=7; $numstr[八]=8; $numstr[九]=9; if(strstr($numstrs,$s0)) { return $numstr[$s0]; }}

发表于 2020-06-11 14:27 阅读 ( 523 ) 分类：帝国cms