CODEWITHSUNDEEP
phpsmarty
PHPLover
PHPLover

Reputation: 12957

how to insert newline in smarty template?

I've a smarty template code as follows and I want to write the smarty template data line by line into a text file. For this purpose I've to insert a newline at the end of each record(i.e. after the value $user_test_result.test_result_data.total_obtained_marks). How should this be achieved? Please help me out to resolve this issue. Thanks in Advance.

{if $all_user_test_result}{assign var='sr_no' value=1}{foreach from=$all_user_test_result item=user_test_result key=key}{if $key!='sort_user_name' && $key!='sort_total_obtained_marks' && $key!='sort_no_correct_answers' && $key!='sort_no_wrong_answers' && $key!='sort_no_skipped_questions'}{$sr_no};{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_user_data.user_name};{else}{$user_test_result.test_user_data.user_name};{/if}{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_user_data.test_user_time_used};{else}--{/if}{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_result_data.no_correct_answers};{else}-{/if}{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_result_data.no_wrong_answers};{else}-{/if}{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_result_data.no_skipped_questions};{else}-{/if}{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_result_data.total_obtained_marks};{else}-{/if}{/if}{assign var='sr_no' value=$sr_no+1}{/foreach}{else}Result not found{/if}

Upvotes: 3

Views: 8595

Answers (2)

IMSoP
IMSoP

Reputation: 97718

Unless I'm much mistaken, Smarty will output all whitespace from the template directly to the file. So rather than putting all your smarty tags on one line, insert a newline at the appropriate point.

{if $all_user_test_result}{assign var='sr_no' value=1}{foreach from=$all_user_test_result item=user_test_result key=key}{if $key!='sort_user_name' && $key!='sort_total_obtained_marks' && $key!='sort_no_correct_answers' && $key!='sort_no_wrong_answers' && $key!='sort_no_skipped_questions'}{$sr_no};{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_user_data.user_name};{else}{$user_test_result.test_user_data.user_name};{/if}{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_user_data.test_user_time_used};{else}--{/if}{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_result_data.no_correct_answers};{else}-{/if}{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_result_data.no_wrong_answers};{else}-{/if}{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_result_data.no_skipped_questions};{else}-{/if}{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_result_data.total_obtained_marks};{else}-{/if}
{/if}{assign var='sr_no' value=$sr_no+1}{/foreach}{else}Result not found{/if}

For readability, you can also include newlines in the template that aren't output by putting them inside {* comments *}:

{if $all_user_test_result}{*
    *}{assign var='sr_no' value=1}{*
    *}{foreach from=$all_user_test_result item=user_test_result key=key}{*
        *}{if $key!='sort_user_name' && $key!='sort_total_obtained_marks' && $key!='sort_no_correct_answers' && $key!='sort_no_wrong_answers' && $key!='sort_no_skipped_questions'}{*
            *}{$sr_no};{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_user_data.user_name};{else}{$user_test_result.test_user_data.user_name};{/if}{*
            *}{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_user_data.test_user_time_used};{else}--{/if}{*
            *}{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_result_data.no_correct_answers};{else}-{/if}{*
            *}{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_result_data.no_wrong_answers};{else}-{/if}{*
            *}{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_result_data.no_skipped_questions};{else}-{/if}{*
            *}{if $user_test_result.test_user_data.user_status=='Attempted'}{$user_test_result.test_result_data.total_obtained_marks};{else}-{/if}{*
        *}{* Add newline at end of record *}
        {/if}{*
        *}{assign var='sr_no' value=$sr_no+1}{*
    *}{/foreach}{*
*}{else}Result not found{*
*}{/if}

Upvotes: 2

PHPLover
PHPLover

Reputation: 12957

There should be new line character ("\n") with smarty tags around it placed after the value $user_test_result.test_result_data.total_obtained_marks like this {"\n"}. You'll get the desired result.

Upvotes: 7

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