problem with the chain (from database) to the php variable

This will probably be an easy question for some of you, but I'm having a problem to assign a string to a php variable. I have several RSS feeds stored in a database. the stored information includes the RSS feed name, link to the actual site, link for just the RSS feeds for the site, etc...

I'm running a / loop to generate the RSS feed. the result is simply the title of the site and the last 8 articles of the site. everything came out fine, with regard to the actual display and the title of the rss feeds showing upward, but I can't plug the RSS feed link without getting an error. This is the code I'm using (is all the code, but it's the only part that gives me bad):

<? PHP include('RSS/rss_fetch.inc');

$rss = fetch_rss ('RSS feed link goes here');
table shows 8 results
$items = array_slice ($rss-> points, 0, 8);
Scroll through each element and echo
foreach ($items as $item)


{? >}

the bold line is the only place where I am running into a problem. I have the correct rss feed link stored in the database. I would reference him in my code

<? PHP echo $row_resourceFeed_rs ['rssLink'];? >

However, if I replace the current link (the one in bold above) by the php in the database call, I get an error. can someone tell me please how to extract the link RSS feeds on the line in bold?

mathruD wrote:

$rss = fetch_rss ("");

You cannot nest tags PHP inside a block of PHP code.

The following should be all you need:

$rss = fetch_rss($row_resourceFeed_rs['resource_rssLink']);

Tags: Dreamweaver

Similar Questions

  • Problem with the window "Variables and stack calls ': Options / interpret as

    Hello NO,.

    I found a way to run the JIT-debugger LabWindows/CVI on ICB itself...

    This is the procedure:

    1. I put a breakpoint, run the code, and the breakpoint, I opened the window "Variables and stack calls" by right clicking on a variable and selecting 'Display Variable View.
    2. Any variable shown, I right click and choose Options / interpret as

    You're right, I could now reproduce as well. It seems as if the presence of a function pointer, if set or not, causes interpret as shatter the debugger. The ADE does not seem to be affected, but you will probably have to restart your debugging session when this happens.

    I created the bug report 425151.

    I really appreciate the time spent in this narrowing for me. Thank you!

    Luis

  • Problem with the different variables of flight activity

    Hello world

    I have a flight activity, inside I want to get the values of calling a procedure.

    My plsql procedure takes 2 arguments and returns a name.
    ARG 1 = my process of input value (common to all branches in flight)
    ARG 2 = FlowN_1_Variable (index value of flight)

    Create the branches get on flight, depends on my value of IO process. (for example: treat the entry = 3, 3 agencies are created in flight)
    1st branch-> arg 1 = 3 (my entry process), arg 2 = 1 (FlowN_1_Variable)
    2nd branch-> arg arg 2 = 2, 1 = 3
    Branch of the 3rd-> arg arg 2 = 3, 1 = 3

    Inside of each branch that I invoke (Invoke activity) my pl/sql procedure passing 2 arguments (above) @ execution, the question here is

    all branches take the first values of the branch as arguments, as

    1st branch-> arg 1 = 3 (my entry process), arg 2 = 1 (FlowN_1_Variable)
    2nd branch-> arg arg 2 = 1, 1 = 3 but he supposed to get arg2 have 2
    Branch of the 3rd-> 1 3, 2 = 1 arg = arg he supposed to get arg2 have 3

    It comes only with actiivty Invoke, but if I print the values before or after the Invoke activity, values are correct, as I hoped (different values are coming).
    I'm passing values to flight thro' local variable within my reach.

    Please guide me.


    Thank you
    VIKI

    Define a scope in your flight. In this sope define local variables. This brand will be sure that you don't joke the variables.

    Marc

  • Problems with the published variable network shared

    Greetings,

    I have difficulties in obtaining data on the network.  I can see that the editor SV will correctly the data, but the customer (lu) variable is an empty string.  I don't get any errors and I also checked the IP addresses in the alias files are each corresponding machine on their deployment.  One last point, it is that the two pieces of code is in form vi, none are yet exes. I have to say the PC Editor I want to share the data to the specific IP subscribers?  Please tell me what I'm missing.  I used variables shared between machines before but not through a server.

    Concerning

    Look at the computer registry option in the menus of LV.

  • Problem with the help of oraext: query-database in the transformation (XSLT 2.0)

    Hello!
    I m facing a problem with the help of oraext: query-database.

    In my transformation im try the following (Simplified):
    <xsl:template match="*">
      <xsl:variable sqlQuery="select ....."/>
      <xsl:variable name="storeSec" select="oraext:query-database($sqlQuery,true(),true(),'jdbc/xref')/>               
        <xsl:choose>
         <xsl:when test="string-length($storeSec/ROWSET/ROW[1]/STORE_PART_SECTION) > 0">
              <xsl:value-of select="$storeSec/ROWSET/ROW[1]/STORE_PART_SECTION"/>
         </xsl:when>
           <xsl:otherwise>
                <xsl:value-of select"some other val"/>
           </xsl:otherwise>
        </xsl:choose>
    </xsl:template>
    {code}
    
    This always results in +some+ +other+ +val+ !!
    I´v checked the output from oraext:query-database by using getcontentAsString and if I instead test putting the expected output from oraext:queryDatabase in my variable it gives me A100 which is what i expected.
    
    {code}
    <xsl:template match="*">
      <xsl:variable sqlQuery=select ....."/>
      <xsl:variable name="storeSec">
        <ROWSET>
         <ROW num="1">
           <STORE_PART_SECTION>A100</STORE_PART_SECTION>
         </ROW>
         <ROW num="2">
           <STORE_PART_SECTION>XXm</STORE_PART_SECTION>
         </ROW>
        </ROWSET>
      </xsl:variable>               
        <xsl:choose>
         <xsl:when test="string-length($storeSec/ROWSET/ROW[1]/STORE_PART_SECTION) > 0">
              <xsl:value-of select="$storeSec/ROWSET/ROW[1]/STORE_PART_SECTION"/>
         </xsl:when>
           <xsl:otherwise>
                <xsl:value-of select"some other val"/>
           </xsl:otherwise>
        </xsl:choose>
    </xsl:template>
    How to get the correct value when you use oraext:query - database?

    How should you exit? Several item ID with each having a value of the result set?
    If Yes, then you can try following:

     
                        
                            
                        
                             
                                  
                             
                        
                            
    
  • strange problem with the database link

    Hello world

    I have a strange problem with the link of database in Oracle 11 g Express Edition;
    There are two computers: computer-server and the client computer. Tnsnames.ora are the same on both computers IE.

    CT =
    (DESCRIPTION =
    (ADDRESS_LIST =
    (ADDRESS = (PROTOCOL = TCP)(HOST = krzysztof) (PORT = 1521))
    )
    (CONNECT_DATA = (SERVICE_NAME = XE)
    )
    )

    I created the database link:

    Create database link zdalny
    Connect to < user_id > identified by < password >
    using "CT".

    Customer cannot connect with server when I do not use above the command. But when I change 'use' for using "krzysztof:1521" or by using "krzysztof" or "server IP:1521" - everything is ok.

    Why I ask. Because in all the materials that I read about Oracle command with the help of "CT" should work correct. But there is no. Do you know why?

    Thanks in advance and apologize me for my English.

    Rgds
    Krzysztof

    Here's the tnsnames of your server, but to connect to the oracle server db (any client or to another instance of db oracle), you must install oracle client.
    However, in your condition, you want to connect the DB1 Oracle OracleDB2 using a link db, I'm right? In this case you should always set the entry in the tnsnames.ora
    To verify that you can connect to Oracle DB2 from DB1 Oracle, you can use tnsping in the command line.
    In your case

    c:\tnsping CT
    

    Krzysztof Szymaniak wrote: CT =
    (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = krzysztof) (PORT = 1521))
    (CONNECT_DATA =
    (SERVER = DEDICATED)
    (SERVICE_NAME = XE)
    )
    )

    Check your tnsnames entry in the machine, you are trying to connect to. And check if the tnsping is successful.
    Sometimes the error message says not everything, which means that you need to troubleshoot yourself and learn from the experience.
    Always in the opposite case, refer to the documentation.

    See you soon.

    Published by: Spongebob December 14, 2011 09:30

  • I encountered the problem with the last iOS 9.3.2 update I can't receive call from people, I can call any body, but when l'm calling people any body can ring me just now, I thing the problem where new soft

    I encountered the problem with the last iOS 9.3.2 update I can't receive call from people, but I can call any body, but when l called people any body can ring me only at this time, I think that the problem of the new update. can u check this and answer my question.

    and my phone

    iPhone 6plus

    You see a Crescent Moon at the top of the screen icon? If Yes, disable does not bother to: settings - do not disturb = Off.

  • Strange problems with the database

    Hello

    I just got my Fuze and am very happy with it; However, I am having a very strange problem with the database. I have a 16 GB sdhc card that I use with the "rocket" and there are about 4 songs on the card that will not play and have no information charge tag. Their tags appear in the tag browser (not the in the track information screen) as just an empty rectangle. Under the track information screen, sizes are listed as ~ 4000 mb. The songs will not play and I can not jump in front of one of these songs once they were loaded.

    At first, I suspected some kind of corruption of tag, so I set out that night to track down the problem. I removed the 16 GB card and reset the player. Then, I loaded one of the corrupt in the internal memory of the player. The track has been scanned and played correctly. Then, I removed the track of the internal memory and it loaded on another SDHC card. Yet once, everything worked correctly, so I knew that the card I was using was a kind of system files or physical problem. I returned the original 16 GB sdhc card in the reader and checked that the file was still unplayable, and then I plugged the "rocket" to my computer. I transferred the unplayable file on my computer and compared (with md5sum) to the original file, thinking that if there was the file system or physical corruption the copy of the map would be damaged. However, the files were equivalent.

    To make things even more interesting, I also have problems with the registration of the kind. I have some files tagged Genres such as 'Classic' and 'Rock '. In the list of the genre, I see this:

    C

    CL

    CLA

    CLAS

    Class

    Classic

    Classic

    Classica

    Classic

    Rock

    So, there is corruption on the kind of 'Classic' but not the kind of "Rock". Each of the substrings of 'Classic' contains only a few titles, with most of the other titles listed where they should be. I checked that the tracks are labeled correctly and in exactly the same way as the other tracks that do not have this problem.

    I am at a total loss about what to do, and I'd really appreciate any advice or suggestions. I use the current firmware, 2.03.31a and the songs in question are in Ogg Vorbis format.

    MM

    Thanks for your replies.

    I managed to find what may be the problem. Tracks that received corrupt tags had the names of total path with more than 256 characters. It seems that the driver internal fat32 the rocket uses vomits all over the place when the path name is too long. Before the "rocket", I got an iPod running rockbox tags with the same directory structure that I have on the "rocket", so I don't think that this restriction on the length of the path name is a limitation or requirement of the fat32 file system. Reduce the path corrected the problem with the files being unreadable.

    However, the problem with foires genres the rest. Looking at the files show that corruption, they all have a little information in tags. Most of the information is contained in the hashes I have files that identify them via musicbrainz. The limit on the total number of characters in the tags of the track includes the "rocket" label is not read or use?

    MM

  • Laptop had a problem to "Solve a problem with PSIKey", solution from Windows & installed according to the instructions. How will I know that the problem is solved?

    has stopped working properly.

    An update is available that solves this problem.

    Downloaded Update site Web Protexis, Inc. and told to follow the steps in the installation wizard. The file downloaded and said he was setting up installation. Then after a few seconds, the box has disappeared and nothing else happened. How will I know if this problem has actually been resolved? My laptop has shown 6 problems with this unit from 30/07/11-08/12/11, where the unit has stopped working. Because I don't know what it is yet, I don't know really if the problem is solved or not. What should I do at this point? I have a SP2 7520-5185, running Vista Home Premium, Acer-Aspire. Thanks for any help you can give.

    Hello

    If you have installed a trial or paid a licensed version of Corel software products, you probably may notice a third unannounced software application makes its way into your computer too. The program is PSIService.exe by Protexis, which installs a Protexis V2 of Licensing Windows operating system service or Protexis licensing service.

    PSIService belongs to protect DRM (digital rights management) copy protection and license management software, which is intended to protect an application or software against piracy and illegal copying. Thus PSI service is normally installed by another program, such as Corel Paint Shop Pro Photo X 2, Corel Paint Shop Pro XI (X 1), Corel Paint Shop Pro X, that uses its service to collect information of license to repatriate much like spyware, protect copy and authenticate the user who is using an authentic version of the program.

    When you tried to download and install the program, if the box that says closed the dialog box when the download is complete has been verified, it will close the dialog box.

    I suggest that you restart the computer and check if you get an error message.

  • Lost my copy and I tried to download the iso from the Microsoft web site, but my product key will not validate, pass this message: we had a problem with the validation query

    Original title: error Windows 7 installation files

    I bought a copy of Windows 7 at Tiger Direct on 22/05/2014.  I lost my copy and I tried to download the iso from the Microsoft web site, but my product key is not valid.  I get this error message

    We had a problem with the request for approval.

    FAQ

    See for other directions:

    http://answers.Microsoft.com/en-us/Windows/wiki/Windows_7-update/how-to-what-are-my-options-for-obtaining-Windows-7/528163c1-0b2e-4AD2-a26d-7112851d1dc2

  • Problem with the transfer of files from the computer Windows XP to Windows 7 using Windows Easy Transfer.

    Original title: Put WET on the old computer

    When I try to use WET to transfer from old Win XP Win 7 again, I need trasfer WET to the old computer.  So I choose this option and move on to the part where it says "Select the USB flash drive where you want to save WET".  Well, in the window is the word "computer" I can't click on it, nor is the OK button light up.  What's wrong?

    Hello

    Thanks for posting in Microsoft Community!

    It seems that you have a problem with the transfer of files from the computer Windows XP to Windows 7 using Windows Easy Transfer.

    I imagine the inconvenience that you are experiencing. We are here to help and guide you in the right direction.

    I suggest you try the procedure described in the link and check if it helps.

    Transferring files and settings: frequently asked questions
    http://Windows.Microsoft.com/en-us/Windows7/transferring-files-and-settings-frequently-asked-questions

    For more information, please see the links.

    Transfer files and settings from another computer
    http://Windows.Microsoft.com/en-in/Windows7/transfer-files-and-settings-from-another-computer

    Windows Easy transfer

    http://Windows.Microsoft.com/en-in/Windows7/transfer-files-and-settings-from-another-computer

    Get back to us and let us know the State of the question, I'll be happy to help you. We, at tender Microsoft to excellence.

  • I have Photoshop CS5.1 Extended with free upgrade to CS6. How do I re acquire this upgrade?  I upgraded my laptop from Vista to Windows 7 and had problems with the way he ran I did a full clean install of Win 7 and am trying to re install all my

    I have Photoshop CS5.1 Extended with free upgrade to CS6. How do I re acquire this upgrade?  I upgraded my laptop from Vista to Windows 7 and had problems with the way he ran I did a full clean install of Win 7 and am trying to re install all my Applications

    Please refer to I have Photoshop CS5.1 Extended with free upgrade to CS6. How do I re acquire this upgrade?  I upgraded my laptop from Vista to Windows 7 and had problems with the way he ran I did a full clean install of Win 7 and am trying to re install all my

    (Double Post)

  • I just looked at problems with importing files from nikon D810 in LR 5.7 it pop a window saying it can't read the files to work on an imac 27 "yosemite on my mac pro running after several times he finally managed to read files and import them into LR

    I just looked at problems with importing files from nikon D810 in LR 5.7 it pop a window saying it can't read the files to work on an imac 27 "yosemite on my mac pro running after several times he finally managed to read files and import them into LR, I never had this problem before there was a sort of update that could from cause?

    What is the destination folder that the date be underneath?  In the top right it says users who suggests, you try to put the photos on top of your username instead of under your username.  Maybe that's the problem.  So change your folder in the drop-down list at the bottom right of what it should be rather than users, and if you're going to show us the destination of your photos at least scroll through the list of folders down right so that we can see which is the white highlight.

    Here is how mine looks like if I want to put my photos imported under my subfolder users - Steve - photos by date:

  • I'm playing a game on MSN and it says I have a problem with the firewall. I activated the firewall from Microsoft, don't you think not that I have another firewall somewhere?

    Error 1863 and 6891 to 6900.  These codes have to do with Windows Live Messenger?

    Hi Tina,

    In dealing with the problem with the Windows Live Messenger games, I recommend you post your question in Windows Live Solution Center for assistance.

    Portal Messenger

    Hope the helps of information.

  • audio device / I have a problem with the audio device from my computer

    No puedo playsecure musica in mi equipo nor any type of audio creo what must an audio to a problema con el device of

    I can´t listen to music or any audio on my computer. He said that there is a problem with the audio device... I Don t know that I have to do!
    Most often when a device does not work, it is because the driver is damaged. Re-install a new copy should help

    http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that-isn ' t-work correctly? SignedIn = 1

  • Error: "Canoe Photo window Viewer save the changes to this picture because there is a problem with the property of photo file" when trying to upload photos from the iPhone to the Windows Photo Viewer.

    Original title: saving photos and videos, common sense?

    JW why I can't save a picture to the top of the right way in my windows photo viewer and Media Player (same for video too) so when I download my pictures frim my iphone on the computer a few photos have been taken vertically, and when I go to put the image a gardener would come saying ' canoe photo window Viewer save the changes to this picture because there is a problem with the file of. properties of photos? What can I do to fix this?

    JW why I can't save a picture to the top of the right way in my windows photo viewer and Media Player (same for video too) so when I download my pictures frim my iphone on the computer a few photos have been taken vertically, and when I go to put the image a gardener would come saying ' canoe photo window Viewer save the changes to this picture because there is a problem with the file of. properties of photos? What can I do to fix this?

    =============================================
    I don't know if the following links answer your question, but
    they may be worth a visit:

    Good luck and * proceed at your own risk *.

    FWIW... There is a very long discussion (several pages) to the
    following link:

    Cannot change the imported iPhone 4S photo
    https://discussions.Apple.com/thread/3444951?start=0&TSTART=0

    More Discussion

    iPhone 4S image properties is not compartible with Windows?
    Editing can be done on the computer due to the error
    "Windows Photo Viewer cannot save changes to this picture.
    because there is a problem with the properties of the image file".
    Any help?
    https://discussions.Apple.com/message/17291884#17291884

    More Discussion:

    We cannot turn a few photos in Windows 7 (but can turn others)
    http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-pictures/cant-rotate-some-photos-in-Windows-7-but-can/3a809845-9144-4BB1-9bb3-ab4f5b856524

    A simple solution is to open the photos in paint or most other
    digital image editor and modify it.

    Some people have reported success using the following free download
    to remove the metadata.

    Property restrictions stripper iphone 4S (JPEG & PNG Stripper)
    http://www.SteelBytes.com/?mid=30&cmd=download&PID=15

    Here's a way to turn...

    Easily turn locked iPhone 4 and 4 s Photos in Windows 7 with
    the rotator Lossless JPEG free
    http://www.daleisphere.com/easily-rotate-locked-iPhone-4-and-4S-photos-in-Windows-7-with-the-free-JPEG-lossless-Rotator/

    Free download JPEG Lossless rotating
    http://annystudio.com/software/jpeglosslessrotator/

Maybe you are looking for