PHP

juliusts

我是PHP新手，有两个简单的问题：

1) 如果：
    <?php
    $text = '<p>Test paragraph.</p><!-- Comment --> <a href="#fragment">Other text</a>';
    ?>
    到底怎么才能echo/print出$text  as the plain text.  就是说， 我要看到以下的print result (不要translate成html):
    <p>Test paragraph.</p><!-- Comment --> <a href="#fragment">Other text</a>


2)  怎么将每个String token  放入array 呢？
    <?php
     $text = 'This is my test';
     ?>
     怎么变成$array('This','is','my','test') ?

hui_wooi

试试这两个function
explode

htmlspecialchars_decode

beach_boy

如果我要刪除或換掉這logo要怎麼樣做?這是php form我式過用frontpage但再frontpage里只能看到它的coding而已........




這是它的coding....

-------------------------------------------------------------------------------------------

<?php
/*
+-------------------------------------------------------------------------
|   CubeCart v3.0.15
|   ========================================
|   by Alistair Brookbanks
| CubeCart is a Trade Mark of Devellion Limited
|   Copyright Devellion Limited 2005 - 2006. All rights reserved.
|   Devellion Limited,
|   22 Thomas Heskin Court,
|   Station Road,
|   Bishops Stortford,
|   HERTFORDSHIRE.
|   CM23 3EE
|   UNITED KINGDOM
|   http://www.devellion.com
| UK Private Limited Company No. 5323904
|   ========================================
|   Web: http://www.cubecart.com
|   Date: Thursday, 4th January 2007
|   Email: sales (at) cubecart (dot) com
| License Type: CubeCart is NOT Open Source Software and Limitations Apply
|   Licence Info: http://www.cubecart.com/site/faq/license.php
+-------------------------------------------------------------------------
| index.php
|   ========================================
| Main pages of the store
+-------------------------------------------------------------------------
*/
include_once("includes/ini.inc.php");



// INCLUDE CORE VARIABLES & FUNCTIONS
include_once("includes/global.inc.php");

// check if installed
if($glob['installed']==0){

  header("location: install/index.php");
  exit;
  
} elseif((file_exists($glob['rootDir']."/install/index.php") || file_exists($glob['rootDir']."/upgrade.php") && $glob['installed']==1)){

  echo "<strong>WARNING</strong> - Your store will not function until the install directory and/or upgrade.php is deleted from the server.";
  exit;
  
}

// initiate db class
include_once("classes/db.inc.php");
$db = new db();
include_once("includes/functions.inc.php");
$config = fetchDbConfig("config");

include_once("includes/sessionStart.inc.php");

include_once("includes/sslSwitch.inc.php");

// get session data
include_once("includes/session.inc.php");

// get exchange rates etc
include_once("includes/currencyVars.inc.php");

$lang_folder = "";

if(empty($ccUserData[0]['lang'])){
  $lang_folder = $config['defaultLang'];
} else {
  $lang_folder = $ccUserData[0]['lang'];
}
include_once("language/".$lang_folder."/lang.inc.php");

// require template class
include_once("classes/xtpl.php");

$body = new XTemplate ("skins/".$config['skinDir']."/styleTemplates/global/index.tpl");
if(isset($_GET['searchStr'])){
  $body->assign("SEARCHSTR",treatGet($_GET['searchStr']));
} else {
  $body->assign("SEARCHSTR","");
}

$body->assign("CURRENCY_VER",$currencyVer);
$body->assign("VAL_ISO",$charsetIso);
$body->assign("VAL_SKIN",$config['skinDir']);
  
// START  MAIN CONTENT
if(isset($_GET['act'])){

  switch (treatGet($_GET['act'])) {
   case "viewDoc":
    include("includes/content/viewDoc.inc.php");
    $body->assign("PAGE_CONTENT",$page_content);
   break;
   case "viewCat":
    include("includes/content/viewCat.inc.php");
    $body->assign("PAGE_CONTENT",$page_content);
   break;
   case "viewProd":
    include("includes/content/viewProd.inc.php");
    $body->assign("PAGE_CONTENT",$page_content);
   break;
   case "unsubscribe":
    include("includes/content/unsubscribe.inc.php");
    $body->assign("PAGE_CONTENT",$page_content);
   break;
   case "taf":
    include("includes/content/tellafriend.inc.php");
    $body->assign("PAGE_CONTENT",$page_content);
   break;
   case "login":
    include("includes/content/login.inc.php");
    $body->assign("PAGE_CONTENT",$page_content);
   break;
   case "logout":
    include("includes/content/logout.inc.php");
    $body->assign("PAGE_CONTENT",$page_content);
   break;
   case "forgotPass":
    include("includes/content/forgotPass.inc.php");
    $body->assign("PAGE_CONTENT",$page_content);
   break;
   case "account":
    include("includes/content/account.inc.php");
    $body->assign("PAGE_CONTENT",$page_content);
   break;
   case "profile":
    include("includes/content/profile.inc.php");
    $body->assign("PAGE_CONTENT",$page_content);
   break;     
   case "changePass":
    include("includes/content/changePass.inc.php");
    $body->assign("PAGE_CONTENT",$page_content);
   break;
   case "newsletter":
    include("includes/content/newsletter.inc.php");
    $body->assign("PAGE_CONTENT",$page_content);
   break;
   case "dnExpire":
    include("includes/content/dnExpire.inc.php");
    $body->assign("PAGE_CONTENT",$page_content);
   break;
   default:
    include("includes/content/index.inc.php");
    $body->assign("PAGE_CONTENT",$page_content);
   break;
  }
  
} else {
  
  include("includes/content/index.inc.php");
  $body->assign("PAGE_CONTENT",$page_content);

}
// END MAIN CONTENT

// START META DATA
if(isset($meta)){
  $body->assign("META_TITLE",htmlspecialchars($meta['siteTitle']).c());
  $body->assign("META_DESC",$meta['metaDescription']);
  $body->assign("META_KEYWORDS",$config['metaKeyWords']);
} else {
  $body->assign("META_TITLE",htmlspecialchars($config['siteTitle']).c());
  $body->assign("META_DESC",$config['metaDescription']);
  $body->assign("META_KEYWORDS",$config['metaKeyWords']);
}

// START CONTENT BOXES
include("includes/boxes/searchForm.inc.php");
$body->assign("SEARCH_FORM",$box_content);

include("includes/boxes/session.inc.php");
$body->assign("SESSION",$box_content);
include("includes/boxes/categories.inc.php");
$body->assign("CATEGORIES",$box_content);

include("includes/boxes/randomProd.inc.php");
$body->assign("RANDOM_PROD",$box_content);

include("includes/boxes/info.inc.php");
$body->assign("INFORMATION",$box_content);

include("includes/boxes/language.inc.php");
$body->assign("LANGUAGE",$box_content);

include("includes/boxes/currency.inc.php");
$body->assign("CURRENCY",$box_content);

include("includes/boxes/shoppingCart.inc.php");
$body->assign("SHOPPING_CART",$box_content);

include("includes/boxes/popularProducts.inc.php");
$body->assign("POPULAR_PRODUCTS",$box_content);

include("includes/boxes/saleItems.inc.php");
$body->assign("SALE_ITEMS",$box_content);

include("includes/boxes/mailList.inc.php");
$body->assign("MAIL_LIST",$box_content);

include("includes/boxes/siteDocs.inc.php");
$body->assign("SITE_DOCS",$box_content);
// END CONTENT BOXES

// parse and spit out final document
$body->parse("body");
$body->out("body");
?>


----------------------------------------------------------------------------------------

hui_wooi

找img tag，然后盖掉它。

beach_boy

what is "img tag"?是不是那image的link?要怎樣找?上面的coding里有沒有img tag?

hui_wooi

既然你是用open source。
我想open source都有一个控制台。
到控制台找找吧。

beach_boy

index.php?act=viewDoc&docId=1
請問 以上的link是what meaning ?

act --> action right ?
viewdoc --> means to view a document file in the same dir?
docId=1 --> ??

hui_wooi

act和docId是variable。
viewDoc和1是value。

尝试在这里学PHP吧。

juliusts

如果：

1. 
   
2. $str = '<ul class="menu">
   
3. <li class="leaf"><a href="/mysite/?q=L1/add">List 1</a></li>
   
4. <li class="leaf"><a href="/mysite/?q=L2">List 2</a></li>
   
5. <li class="leaf"><a href="/mysite/?q=L3">List 3</a></li>
   
6. </ul>
   
7. </div>‘；
   
8. 怎么才能变成
   
9. $array('<a href="/mysite/?q=L1/add">List 1</a>', '<a href="/mysite/?q=L2">List 2</a>',’<a href="/mysite/?q=L3">List 3</a>‘) ?
   

复制代码

hui_wooi

试一试implode。

vampcheah

原帖由 hui_wooi 于 14-11-2007 10:44 AM 发表
试一试implode。

最近用asp 多了，没看到你的post 我一定讲用 split 。 哈哈

black_bird

可以解释给我知道 print <<<abc 这项功能吗?

black_bird

可以解释给我知道 print <<<abc 这项功能吗?

ikanyuchiew

这是perl的写法，叫做heredoc语法 。。。在某种情况下，蛮好用的，例如你要将整个xml的脚本存储在file内，你可以这么做

$myxml = <<<abc
  <xml>
    <ikanyu weight="45" length="20"/>
    <blackbird weight="23" height="30"/>
  </xml>
abc;

fopen ... fputs($myxml) ... fclose ...

它使到code更容易看更容易明白

abc 是一个用来ending string的标记。。。

black_bird

谢谢你...我总算想通了

megablue

原帖由 ikanyuchiew 于 16-11-2007 05:45 PM 发表
这是perl的写法，叫做heredoc语法 。。。在某种情况下，蛮好用的，例如你要将整个xml的脚本存储在file内，你可以这么做

$myxml =  

这个方法是很方便但是很多text editor不能正常的解析而且代码看起来会很凌乱.

spanner

可以這樣寫:
<?php
ob_start();
?>
  <xml>
    <ikanyu weight="45" length="20"/>
    <blackbird weight="23" height="30"/>
  </xml>
<?php
    $buffer = ob_get_contents();
    @ob_end_clean();

echo $buffer;
?>