Results 1 to 2 of 2

Thread: Detecting Acrobat Reader in IE?

  1. #1
    Join Date
    Jun 2005
    Posts
    2
    Thanks
    0
    Thanked 0 Times in 0 Posts

    Default Detecting Acrobat Reader in IE?

    My script is below, I am just not sure how to take the results out and display them in my webpage, any help would be greatly appreciated.
    <script>
    var acrobat=new Object();

    acrobat.installed=false;
    acrobat.version='0.0';

    if (navigator.plugins && navigator.plugins.length)
    {
    for (x=0; x {
    if (navigator.plugins[x].description.indexOf('Adobe Acrobat')!= -1)
    {
    acrobat.version=parseFloat(navigator.plugins[x].description.split('Version ')[1]);

    if (acrobat.version.toString().length == 1) acrobat.version+='.0';

    acrobat.installed=true;
    break;
    }
    }
    }
    else if (window.ActiveXObject)
    {
    for (x=2; x<10; x++)
    {
    try
    {
    oAcro=eval("new ActiveXObject('PDF.PdfCtrl."+x+"');");
    if (oAcro)
    {
    acrobat.installed=true;
    acrobat.version=x+'.0';
    }
    }
    catch(e) {}
    }

    try
    {
    oAcro4=new ActiveXObject('PDF.PdfCtrl.1');
    if (oAcro4)
    {
    acrobat.installed=true;
    acrobat.version='4.0';
    }
    }
    catch(e) {}

    try
    {
    oAcro7=new ActiveXObject('AcroPDF.PDF.1');
    if (oAcro7)
    {
    acrobat.installed=true;
    acrobat.version='7.0';
    }
    }
    catch(e) {}

    }
    </script>

  2. #2
    Join Date
    Jun 2005
    Posts
    2
    Thanks
    0
    Thanked 0 Times in 0 Posts

    Default

    Here it is, figured it out, here is the script:
    <script>
    /*******************************************************
    ADOBE ACROBAT DETECT (INTERNET EXPLORER)
    *******************************************************/

    //Script type required to validate
    var displayString;


    var acrobat=new Object();

    acrobat.installed=false;
    acrobat.version='0.0';

    if (navigator.plugins && navigator.plugins.length) {
    for (x=0; x<navigator.plugins.length;x++) {
    if (navigator.plugins[x].description.indexOf('Adobe Acrobat')!= -1)
    {
    acrobat.version=parseFloat(navigator.plugins[x].description.split('Version ')[1]);

    if (acrobat.version.toString().length == 1) acrobat.version+='.0';

    acrobat.installed=true;
    displayString = 'Acrobat Version: '+acrobat.version;
    break;
    }
    }
    }

    else if (window.ActiveXObject)
    {
    for (x=2; x<10; x++)
    {
    try
    {
    oAcro=eval("new ActiveXObject('PDF.PdfCtrl."+x+"');");
    if (oAcro)
    {
    acrobat.installed=true;

    acrobat.version=x+'.0';
    displayString = 'Acrobat Version: '+acrobat.version;
    }
    }
    catch(e) {}
    }

    try
    {
    oAcro4=new ActiveXObject('PDF.PdfCtrl.1');
    if (oAcro4)
    {
    acrobat.installed=true;
    acrobat.version='4.0';
    displayString = 'Acrobat Version: '+acrobat.version;
    }
    }
    catch(e) {}

    try
    {
    oAcro7=new ActiveXObject('AcroPDF.PDF.1');
    if (oAcro7)
    {
    acrobat.installed=true;
    acrobat.version='7.0';
    displayString = 'Acrobat Version: '+acrobat.version;
    }
    }
    catch(e) {}

    }

    // Always do SOMETHING in case it goes wrong
    if (! displayString) { displayString = 'Acrobat Installed: Information Not Available'; }

    // this alert is just to test if document.write doesn't work
    //alert(displayString);
    </script>

    Then put this into the body of you're document:
    <script type="text/javascript">
    // Always do an if in case something goes wrong in populating displayString. Errors are ugly.
    if (displayString) {
    document.write("<b>",displayString," </b>");
    }
    </script>

    To all those who said I couldn't, well I did. Thanks for you're help, hope others can use this.

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •