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javascript in printasnwers.pstpl

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9 years 3 months ago #132823 by JaninaKowalska
javascript in printasnwers.pstpl was created by JaninaKowalska
Hi.
I want to change "Print answers" style , so in printanswers.pstpl I've created
<table id="myTable">
</table>
and I've tried to put javascript:

<script type="text/javascript" charset="utf-8">
var x = {numCriteria};
var table = document.getElementById("myTable");
for (var i = 0 ; i<=x-1 ; i++) {
var row = table.insertRow(i);
var cell1 = row.insertCell(0);
var cell2 = row.insertCell(1);
var cell3 = row.insertCell(2);
cell1.innerHTML = "{Kryteriummiernik_SQ1_SQ5.shown}";
cell2.innerHTML = "{Kryteriummiernik_SQ1_SQ6.shown}";
cell3.innerHTML = "{Kryteriummiernik_SQ1_SQ7.shown}";
}
}
</script>
How should I change my code if I want to change SQ1 depending on 'i'.
I've tried cell1.innerHTML = "{Kryteriummiernik_SQ"+(i+1)+"_SQ5.shown}" and "\{Kryteriummiernik_SQ"+(i+1)+"_SQ5.shown\}" but in result I've shown just {Kryteriummiernik_SQ1_SQ5.shown} instead of the answer.

Morover, is it possible to show the answertexts: 'Kryterium i miernik', 'sposob klasyfikacji', 'wynik' as the labels in the table?

LimeSurvey version: 2.50+
Thank in advance.
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9 years 3 months ago - 9 years 3 months ago #132844 by tpartner
Replied by tpartner on topic javascript in printasnwers.pstpl

How should I change my code if I want to change SQ1 depending on 'i'.

The problem is that Expression Manager is parsing the quotes before the page is rendered. Try using a switch statement. Something like this (untested):

Code:
<script type="text/javascript" charset="utf-8">
  var x = {numCriteria};
  var table = document.getElementById("myTable");
  for (var i = 0 ; i<=x-1 ; i++) {
    var row = table.insertRow(i);
    var cell1 = row.insertCell(0);
    var cell2 = row.insertCell(1);
    var cell3 = row.insertCell(2);
    switch(i) {
      case 0:
        cell1.innerHTML = "{Kryteriummiernik_SQ1_SQ5.shown}";
        cell2.innerHTML = "{Kryteriummiernik_SQ1_SQ6.shown}";
        cell3.innerHTML = "{Kryteriummiernik_SQ1_SQ7.shown}";
        break;
      case 1:
        cell1.innerHTML = "{Kryteriummiernik_SQ2_SQ5.shown}";
        cell2.innerHTML = "{Kryteriummiernik_SQ2_SQ6.shown}";
        cell3.innerHTML = "{Kryteriummiernik_SQ2_SQ7.shown}";
        break;
      case 2:
        cell1.innerHTML = "{Kryteriummiernik_SQ3_SQ5.shown}";
        cell2.innerHTML = "{Kryteriummiernik_SQ3_SQ6.shown}";
        cell3.innerHTML = "{Kryteriummiernik_SQ3_SQ7.shown}";
        break;
      case 3:
        cell1.innerHTML = "{Kryteriummiernik_SQ4_SQ5.shown}";
        cell2.innerHTML = "{Kryteriummiernik_SQ4_SQ6.shown}";
        cell3.innerHTML = "{Kryteriummiernik_SQ4_SQ7.shown}";
        break;
    }
  }
</script>

Morover, is it possible to show the answertexts: 'Kryterium i miernik', 'sposob klasyfikacji', 'wynik' as the labels in the table?

As far as I know, here is no Expression manager variable for the array answer text strings so you'll have to hard-code those.

Code:
<table id="myTable">
  <thead>
    <th>Kryterium i miernik</th>
    <th>Sposob klasyfikacji</th>
    <th>Wynik</th>
  </thead>
</table>
Cheers,
Tony Partner
Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.
Last edit: 9 years 3 months ago by tpartner.
The following user(s) said Thank You: JaninaKowalska
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9 years 3 months ago #132885 by JaninaKowalska
Replied by JaninaKowalska on topic javascript in printasnwers.pstpl
Tony thank You for reply.
Initially I used "if / else if / else" instead of Your solution - "switch" and the result is the same. I have maximum value of i=20 so I thought about other solution with for loop.

Morover, is it possible to show the answertexts: 'Kryterium i miernik', 'sposob klasyfikacji', 'wynik' as the labels in the table?
As far as I know, here is no Expression manager variable for the array answer text strings so you'll have to hard-code those.

<table id="myTable">
<thead>
<th>Kryterium i miernik</th>
<th>Sposob klasyfikacji</th>
<th>Wynik</th>
</thead>
</table>

I used this solution.

Thank You.
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9 years 3 months ago #132887 by tpartner
Replied by tpartner on topic javascript in printasnwers.pstpl
Yes, IF statements would also work - I find switches more efficient when working with more than 2 or 3 cases and only comparing to a single variable.
Cheers,
Tony Partner
Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.
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