我正在尝试将非蛋糕php文件导入视图中。我将文件复制到Vendors文件夹中，然后将以下行添加到我的代码中：
<?php
App::import('Vendor', 'sitecommon');
?>
但是这给了我以下错误消息：
Fatal error: Cannot redeclare class IncFunc in /var/www/html/PHP/site/includes/sitecommon.php on line 6
但如果删除import语句，我会收到消息：
Class 'IncFunc' not found in <b>/var/www/html/cakepftest/app/views/alerts/view.ctp
这是蛋糕版1.3.7。
<?php
//various include functions for javascript libraries,etc.
class IncFunc
{
static public $PHP_ROOT_PATH="/PHP";
static public $CAKE_ROOT_PATH="/cakepftest";
static public $JSP_ROOT_PATH="http://localhost:8080/JSPDataSource";
static function icon()
{
echo "<link href=\"".self::$PHP_ROOT_PATH."/site/images/favicon.ico\" type=\"image/x-icon\" rel=\"icon\" /><link href=\"".self::$PHP_ROOT_PATH."/site/images/favicon.ico\" type=\"image/x-icon\" rel=\"shortcut icon\" />";
}
static function linkStyleCSS()
{
echo "<link rel=\"stylesheet\" href=\"".self::$PHP_ROOT_PATH."/site/includes/style.css\" type=\"text/css\" />";
}
static function logo()
{
echo "<a id=\"jq-siteLogo\" href=\"http://www.pikefin.com\" title=\"PikeFin Home\"><img src=\"/PHP/site/images/33pctsizecrop.jpg\"/></a>";
}
static function primaryNav($Page)
{
echo "<div id=\"jq-primaryNavigation\">\n";
echo "<ul>\n";
echo "<li class=\"jq-home ".($Page=="home"?"jq-current":"")."\"><a href=\"".self::$PHP_ROOT_PATH."/site/main/index.php\" title=\"Pikefin Home\">Home</a></li>\n";
echo "<li class=\"jq-alerts ".($Page=="alerts"?"jq-current":"")."\"><a href=\"".self::$CAKE_ROOT_PATH."/users/chart\" title=\"Pikefin Alert Manager\">Alert Manager</a></li>\n";
echo "<li class=\"jq-charts ".($Page=="charts"?"jq-current":"")."\"><a href=\"".self::$PHP_ROOT_PATH."/charts/allassets/topchart.php\" title=\"Pikefin Charts\">Charts</a></li>";
//echo "<li class=\"jq-blog ".($Page=="blog"?"jq-current":"")."\"><a href=\"/PHP/site/main/blog.php\" title=\"Pikefin Blog\">Blog</a></li>";
//echo "<li class=\"jq-about ".($Page=="about"?"jq-current":"")."\"><a href=\"/PHP/site/main/about.php\" title=\"About Pikefin\">About</a></li>";
echo "</ul>\n";
echo "</div><!-- /#primaryNavigation -->\n";
}
static function incJquery()
{
echo "<script src=\"".self::$PHP_ROOT_PATH."/site/includes/jquery-1.5.1.js\" type=\"text/javascript\"></script>";
}
static function header1($context)
{
//require_once '../../common/functions.php';
echo "<div id=\"jq-header\" >";
self::logo();
self::primaryNav($context);
//self::pageCounter();
echo "</div> <!-- header -->";
}
static function pageCounter()
{
$uri = $_SERVER['REQUEST_URI'];
if (strpos($uri,'?')!=false)
$uri = substr($uri,0,strpos($uri,'?'));
db_utility::db_connect();
$query1 = "select hits from page_counters where uri='".$uri."'";
$result1 = mysql_query($query1) or die("Failed Query of " . $query1);
$row1 = mysql_fetch_array($result1);
if ($row1==null)
{
$query2 = "insert into page_counters (uri,hits) values ('".$uri."',1)";
}
else
{
$query2 = "update page_counters set hits=".($row1['hits']+1)." where uri='".$uri."'";
}
mysql_query($query2) or die("Failed Query of " . $query2);
}
static function chartSecondaryNav()
{
echo "<div id=\"jq-secondaryNavigation\">\n";
echo "<ul>\n";
echo "<li class=\"jq-fedreserve jq-first\"><a href=\"".self::$PHP_ROOT_PATH."/charts/fed/balsheet.php\">Federal Reserve Main</a></li>\n";
echo "<li class=\"jq-allassets\"><a href=\"".self::$PHP_ROOT_PATH."/charts/allassets/tablesample3A.php\">All Assets</a></li>\n";
echo "<li class=\"jq-forex\"><a href=\"".self::$PHP_ROOT_PATH."/charts/forex/forex.php\">Foreign Exchange</a></li>\n";
echo "<li class=\"jq-commodities\"><a href=\"".self::$PHP_ROOT_PATH."/charts/commods/commodities.php\">Commodities</a></li>\n";
echo "<li class=\"jq-equities jq-last\"><a href=\"".self::$PHP_ROOT_PATH."/charts/usequities/usequities.php\">U.S Equities</a></li>\n";
echo "</ul>\n";
echo "</div><!-- /#secondaryNavigation -->\n";
}
static function yuiDropDownJavaScript()
{
echo " <!-- Combo-handled YUI CSS files: -->";
//echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"http://yui.yahooapis.com/combo?2.8.2r1/build/reset-fonts-grids/reset-fonts-grids.css\">";
echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"http://yui.yahooapis.com/combo?2.8.2r1/build/menu/assets/skins/sam/menu.css\">";
echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"http://yui.yahooapis.com/combo?2.8.2r1/build/button/assets/skins/sam/button.css\">";
echo "<!-- Combo-handled YUI JS files: -->";
echo "<script type=\"text/javascript\" src=\"http://yui.yahooapis.com/combo?2.8.2r1/build/yuiloader-dom-event/yuiloader-dom-event.js&2.8.2r1/build/container/container_core-min.js&2.8.2r1/build/menu/menu-min.js&2.8.2r1/build/element/element-min.js&2.8.2r1/build/button/button-min.js\"></script>";
echo "<script type=\"text/javascript\" src=\"".self::$PHP_ROOT_PATH."/site/includes/yuiDropDown.js\"></script>";
echo "<script type=\"text/javascript\">";
echo "var rootpath='".self::$PHP_ROOT_PATH."';";
//echo "var rootpath='/PHP';";
//echo "var rootpath='/phptest';";
echo "YAHOO.util.Event.onContentReady(\"productsandservices\", yuiCallBack);";
echo "</script>";
}
static function yuiDropDownMenu()
{
echo "<div class=\"yui-skin-sam\" id=\"yahoo-com\" style=\"padding: 0 160px;\">";
echo " <div id=\"doc\" class=\"yui-t1\" width=\"30em\">";
echo " <div id=\"productsandservices\" class=\"yuimenubar yuimenubarnav\">";
echo " <div class=\"bd\">";
echo " <ul class=\"first-of-type\">";
echo " <li class=\"yuimenubaritem first-of-type\">";
echo " <a class=\"yuimenubaritemlabel\" >Equities</a>";
echo " </li>";
echo " <li class=\"yuimenubaritem\">";
echo " <a class=\"yuimenubaritemlabel\" >Commodities</a>";
echo " </li>";
echo " <li class=\"yuimenubaritem\">";
echo " <a class=\"yuimenubaritemlabel\" >Foreign Exchange</a>";
echo " </li>";
echo " <li class=\"yuimenubaritem\">";
echo " <a class=\"yuimenubaritemlabel\" >Miscellaneous</a>";
echo " </li>";
echo " </ul>";
echo " </div>";
echo " </div>";
echo " </div>";
echo "</div>";
}
static function blogFeedJavaScript()
{
echo "<script src=\"https://www.google.com/jsapi?key=ABQIAAAAxIClsZ3ToqpAEYJ0xpbYDBQvMn8QNL-nLRnNjyJkuSEqYss18BSxvSrpXIIMYm_A6P2cdVBEmC64UA\" type=\"text/javascript\"></script>\n";
echo "<script language=\"Javascript\" type=\"text/javascript\"> \n";
echo "/*\n";
echo " * How to use the Feed Control to grab, parse and display feeds.\n";
echo "*/\n";
echo "google.load(\"feeds\", \"1\");\n";
echo "function OnLoad() {\n";
echo "/* Create a feed control */\n";
echo "var feedControl = new google.feeds.FeedControl();\n";
echo "/* Add two feeds. */\n";
echo "feedControl.addFeed(\"http://pikefin.blogspot.com/feeds/posts/default\", \"Pikefin Blog\");\n";
echo "/* Draw it.*/\n";
echo "feedControl.draw(document.getElementById(\"blogcontrol\"))\n";
echo "}\n";
echo "google.setOnLoadCallback(OnLoad);\n";
echo "</script>\n";
}
}
?>
答案 0 :(得分：1)
这意味着您要两次声明课程IncFunc，例如：
class IncFunc {
...
}
// somewhere else
class IncFunc {
...
}
删除其中一个声明。
答案 1 :(得分：0)
并没有真正解决它为什么会发生的问题，但你可以：
<?php
if (!class_exists('IncFunc')) {
App::import('Vendor', 'sitecommon');
}
?>