[programerboy]

Hi,

I want add text that have new line character to flashMessage function for show error message.
A text like this:
"test \n\ntest" or "test<br><br>test"

But function show this: "test test".

Thanks

[amosbatto]

flashMessage() is defined in workflow/public_html/lib/pmdynaform/build/js/PMDynaform.js: 2241
but I can't find where in the code it converts <br> into <br> (HTML entities). This is what prevents you from inserting line breaks.

What you can do is change its template file workflow/public_html/lib/pmdynaform/build/pmdynaform.html: 1539
from:

Code: Select all

<script type="text/template" id="tpl-flashMessage">
    <div class='alert alert-<%-type%> fade in'>
        <%if(closable){%>
            <a href='#' class='close' data-dismiss='alert'></a>
        <%}%>
        <strong><%-emphasisMessage%></strong>
        <%-message%>
    </div>
</script> 

To:

Code: Select all

<script type="text/template" id="tpl-flashMessage">
    <div class='alert alert-<%-type%> fade in'>
        <%if(closable){%>
            <a href='#' class='close' data-dismiss='alert'></a>
        <%}%>
        <strong><%-emphasisMessage%></strong><br><br>
        <%-message%>
    </div>
</script> 

[amosbatto]

Oh, I see the problem, underscore.js escapes the HTML if you reference the variable as <%-variable%>. You need to reference it as <%=variable%> to prevent escaping of the HTML.

Change the code to:

Code: Select all

<script type="text/template" id="tpl-flashMessage">
    <div class='alert alert-<%-type%> fade in'>
        <%if(closable){%>
            <a href='#' class='close' data-dismiss='alert'></a>
        <%}%>
        <strong><%=emphasisMessage%></strong>
        <%=message%>
    </div>
</script>

Now it should be possible to use: "test<br><br>test"

[programerboy]

Thank you very much Amos,
This guide really helped me.