Posted in PHP onAugust 11, 2011
调用方式如下:其中DebugStr这个函数就是类似一个echo。
DebugStr('$Adv->getContentById($id); $id为广告编号, 仅调用一条,返回内容为字符串'); echo Adv::getContentById(35); DebugStr('$Adv->getContentByIdJS($id); $id为广告编号, 仅调用一条,返回内容为JS字符串'); echo Adv::getContentByIdJS(35); DebugStr('$Adv->getContentByOrder($id); $id为广告编号, 仅调用ID倒序一条,返回内容为字符串'); echo Adv::getContentByOrder(4); DebugStr('$Adv->getContentByOrderJS($id); $id为广告编号, 仅调用ID倒序一条,返回内容为JS字符串'); echo Adv::getContentByOrderJS(4); echo '<hr>';
类如下:
<?php /** * 说明:广告类,方便广告列表、内容的调用。 * 需要:数据库类 * 支持:仅支持PHP5,单件模式 * * @author Zerolone * @version 2011-1-6 11:32:06 * 调用方法 * Adv::getContentById($id); $id为广告编号, 仅调用一条,返回内容为字符串 * Adv::getContentByIdJs($id); $id为广告编号, 仅调用一条,返回内容为JS字符串 * Adv::getContentByOrder($order); $order为对应, 仅调用ID倒序一条,返回内容为字符串 * Adv::getContentByOrderJs($order); $order对应顺序, 仅调用ID倒序一条,返回内容为JS字符串 */ class Adv { static $Id = 0; //编号 static $Order = 0; //顺序 static $JS = 0; //是否使用JS, 0为不使用 /** * 根据Id, 返回广告内容,仅调用一条 * * @param 编号 $id * */ public static function getContentById($id){ self::$Id = $id; return self::getContent(); } /** * 根据Id, 返回广告内容Js,仅调用一条 * * @param 编号 $id * */ public static function getContentByIdJS($id){ self::$Id = $id; self::$JS = 1; return self::getContent(); } /** * 根据Order, 返回广告内容,仅调用一条 * * @param 编号 $Order * */ public static function getContentByOrder($order){ self::$Order = $order; return self::getContent(); } /** * 根据Order, 返回广告内容Js,仅调用一条 * * @param 编号 $Order * */ public static function getContentByOrderJS($order){ self::$Order = $order; self::$JS = 1; return self::getContent(); } /** * 生成一个广告内容,只调用一条 * * @return 广告内容 */ private function getContent(){ $ReturnContent=''; //------------------0-------1--------2--------3 $SqlStr = 'SELECT `pic`, `width`, `height`, `url` FROM '.TABLE_ADV; if(self::$Id){ $SqlStr.= ' WHERE `id`=' . self::$Id; }else{ $SqlStr.= ' WHERE `order`=' . self::$Order; $SqlStr.= ' ORDER BY `id` DESC '; } $SqlStr.= ' LIMIT 1'; $MyDatabase=Database::Get(); $MyDatabase->SqlStr = $SqlStr; if ($MyDatabase->Query ()) { $DB_Record = $MyDatabase->ResultArr [0]; $FileName = $DB_Record[0]; $Width = $DB_Record[1]; $Height = $DB_Record[2]; $Url = $DB_Record[3]; } //判断类型 $FileName_Ext=strtoupper(pathinfo($FileName, PATHINFO_EXTENSION)); if ($FileName_Ext=='SWF'){ //Flash广告 $ReturnContent = '<table width="' . $Width .'" border="0" cellspacing="0" cellpadding="0">'; $ReturnContent.= '<tr>'; $ReturnContent.= '<td height="' . $Height . '">'; $ReturnContent.= '<table width="100%" border="0" cellpadding="0" cellspacing="0">'; $ReturnContent.= '<tr>'; $ReturnContent.= '<td>'; $ReturnContent.= '<div style="position:absolute; width:0px; height:0px; z-index:1">'; $ReturnContent.= '<div style="position:absolute; left:0px; top:0px; width:' . $Width . 'px; height:' . $Height . 'px; z-index:2; filter:alpha(opacity=0)">'; $ReturnContent.= '<table width="100%" height="100%" border="0" cellspacing="0" cellpadding="0">'; $ReturnContent.= '<tr>'; $ReturnContent.= '<td style="cursor:hand" onClick=window.open("'. $Url . '");> </td>'; $ReturnContent.= '</tr>'; $ReturnContent.= '</table>'; $ReturnContent.= '</div>'; $ReturnContent.= '</div>'; $ReturnContent.= '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http<SPAN class=makelinks_urlspan>://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab<!--makelinks--><A class=makelinks_url title=http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab style="MARGIN: 1px; VERTICAL-ALIGN: middle" href="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab" target=_blank><IMG style="FLOAT: none; MARGIN: 1px; VERTICAL-ALIGN: middle; WIDTH: 18px; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; HEIGHT: 18px; BORDER-BOTTOM-STYLE: none" src="data:image/png;base64,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"></A></SPAN>#version=7,0,19,0" width="'.$Width.'" height="'.$Height.'">'; $ReturnContent.= '<param name="movie" value="'.$FileName.'">'; $ReturnContent.= '<param name="quality" value="high">'; $ReturnContent.= '<param name="wmode" value="transparent">'; $ReturnContent.= '<embed src="'.$FileName.'" quality="high" wmode="transparent" pluginspage="http<SPAN class=makelinks_urlspan>://www.macromedia.com/go/getflashplayer<!--makelinks--><A class=makelinks_url title=http://www.macromedia.com/go/getflashplayer style="MARGIN: 1px; VERTICAL-ALIGN: middle" href="http://www.macromedia.com/go/getflashplayer" target=_blank><IMG style="FLOAT: none; MARGIN: 1px; VERTICAL-ALIGN: middle; WIDTH: 18px; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; HEIGHT: 18px; BORDER-BOTTOM-STYLE: none" src="data:image/png;base64,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"></A></SPAN>" type="application/x-shockwave-flash" width="'.$Width.'" height="'.$Height.'"></embed></object>'; $ReturnContent.= '</td>'; $ReturnContent.= '</tr>'; $ReturnContent.= '</table>'; $ReturnContent.= '</td>'; $ReturnContent.= '</tr>'; $ReturnContent.= '</table>'; }else{ //图片广告 $ReturnContent = '<a target="_blank" href="'.$Url.'"><img src="'.$FileName.'" width="'.$Width.'" height="'.$Height.'" border="0" /></a>'; } //如果为调用JS方式 if(self::$JS){ $ReturnContent = 'document.write("'.addslashes($ReturnContent).'");'; } //重置默认值,这里还是采用单件模式 self::$Id = 0; self::$Order = 0; self::$JS = 0; return $ReturnContent; } } ?>
php 广告调用类代码(支持Flash调用)
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