Sign in Register
Copied to clipboard

Flag this post as spam?

This post will be reported to the moderators as potential spam to be looked at


  • David McGawn 37 posts 150 karma points
    Aug 08, 2016 @ 09:48
    David McGawn
    0

    Monday Morning Brain Freeze - Help :-)

    I am trying to use the name of the image file for the alt tag in the Media editor section, how will i go about this and also would aslo like it to drop the .png or .jpg etc.. also

    @if (Model.value != null){   
var url = Model.value.image;
var urlName = "";
if(Model.editor.config != null && Model.editor.config.size != null){
    url += "?width=" + Model.editor.config.size.width;
    url += "&height=" + Model.editor.config.size.height;

    if(Model.value.focalPoint != null){
        url += "&center=" + Model.value.focalPoint.top +"," + Model.value.focalPoint.left;
        url += "&mode=crop";
    }
}

<img src="@url" class="img-responsive2" alt="">}
    Copy Link
  • Alex Skrypnyk 6182 posts 24283 karma points MVP 8x admin c-trib
    Aug 08, 2016 @ 10:42
    Alex Skrypnyk
    1

    Hi David,

    Agree with you that Monday is hard day :)

    You can try Path.GetFileNameWithoutExtension method:

    string fileName = @"C:\mydir\myfile.ext";
string result = System.IO.Path.GetFileNameWithoutExtension(fileName);

    Thanks,

    Alex

    Copy Link
  • David McGawn 37 posts 150 karma points
    Aug 08, 2016 @ 10:45
    David McGawn
    0

    Yeah that is brilliant just what i need, need to figure out how to get the file name to string first into the alt tag :-(

    Copy Link
  • Alex Skrypnyk 6182 posts 24283 karma points MVP 8x admin c-trib
    Aug 08, 2016 @ 10:48
    Alex Skrypnyk
    0 
    url.ToString()
    Copy Link
  • David McGawn 37 posts 150 karma points
    Aug 08, 2016 @ 10:53
    David McGawn
    0

    Yeah thats what i have done so far but that gives me the full media url :-(

    Copy Link
  • Alex Skrypnyk 6182 posts 24283 karma points MVP 8x admin c-trib
    Aug 08, 2016 @ 10:53
    Alex Skrypnyk
    100

    Another one:

    string stringUrl = url;
    Copy Link
  • Alex Skrypnyk 6182 posts 24283 karma points MVP 8x admin c-trib
    Aug 08, 2016 @ 10:54
    Alex Skrypnyk
    0 
    string fileName = url.ToString();
string result = System.IO.Path.GetFileNameWithoutExtension(fileName);
    Copy Link
  • David McGawn 37 posts 150 karma points
    Aug 08, 2016 @ 10:56
    David McGawn
    0

    Got it i had used the first varible in the alt tag, theses mondays are a killer :-( i had used @fileName #sillyme

    Copy Link
  • Alex Skrypnyk 6182 posts 24283 karma points MVP 8x admin c-trib
    Aug 08, 2016 @ 10:57
    Alex Skrypnyk
    1

    )) So ) Is it fixed?

    Copy Link
  • David McGawn 37 posts 150 karma points
    Aug 08, 2016 @ 11:01
    David McGawn
    1

    Yip all working now, your a star :-)

    @if (Model.value != null){
var url = Model.value.image;
var urlName = url.ToString();
string result = System.IO.Path.GetFileNameWithoutExtension(urlName);
if (Model.editor.config != null && Model.editor.config.size != null)
{
url += "?width=" + Model.editor.config.size.width;
url += "&height=" + Model.editor.config.size.height;

if (Model.value.focalPoint != null)
{
  url += "&center=" + Model.value.focalPoint.top + "," + Model.value.focalPoint.left;
  url += "&mode=crop";
}
}

<img src="@url" class="img-responsive2" alt="@result">

// if (Model.value.caption != null)
//{
//    <p class="caption">@Model.value.caption</p>
// }
 }
    Copy Link
  • Alex Skrypnyk 6182 posts 24283 karma points MVP 8x admin c-trib
    Aug 08, 2016 @ 11:04
    Alex Skrypnyk
    0

    Cool, glad to help you ) Can you mark topic solved?

    Write if something else.

    Thanks,

    Alex

    Copy Link

  • This forum is in read-only mode while we transition to the new forum.

    You can continue this topic on the new forum by tapping the "Continue discussion" link below.

Please Sign in or register to post replies