Changes

Inserted spaces in the examples below are coloured in <span style="color: #ffffff; background-color: #0095dd;">Firefox light blue</span> (see the [https://www.mozilla.org/en-US/styleguide/identity/firefox/color/ Mozilla Style guide]). ====Adding a space using the space bar====;<big>1. No additional space</big>If the parameter {{para|latin}} is left out, i.e. the template is called with the code string {{tlc|Linguist}}, the output looks alright:(see the table below).* {{samp|He speaks Greek.}}ButHowever, we want to include the sub-string, so in the examples below, it is assumed that if the template is called with the code string {{tlc|Linguist|latin{{=}}yes}}, and no space at all is included in the template code, the words "''Greek''" and "''and''" will be merged into "''Greekand''". Inserted spaces are coloured <span {| class="wikitable" style="background-color: orangewhite;"! Template code !! {{para|latin|plain=yes}} invoked !! Output|-| rowspan="2" | {{code|He speaks Greek<nowiki>orange{{#if:{{{latin|}}}|and Latin}}</spannowiki>.}} || {{no}} || {{samp|He speaks Greek.}}|-| {{yes}} || {{samp|He speaks Greekand Latin.}}|}

;<big>Adding a space to the template2. Space inside function</big>;Including a space inside the function will give the same output as in example 1. No additional spaceIf no space at , since (as mentioned above) all is included, the words ''Greek'' leading and ''and'' will be mergedtrailing spaces are trimmed.{| borderclass="0wikitable"style="background-color: white;"! Template code !! {{para|latin|plain=yes}} invoked !! Output|-| rowspan="2" | <code>He speaks Greek<nowiki>{{#if:{{{latin|}}}|</nowiki><span style="background-color: #0095dd;"> </span><nowiki>and Latin}}</nowiki>.</code> || {{no}} || {{samp|He speaks Greek.}}

| {{code|He speaks Greek<nowiki>{{#if:{{{latin|yes}}}|and Latin}}</nowiki>.}} || &nbsp;&nbsp;&rarr;&nbsp;&nbsp; || {{samp|He speaks Greekand Latin.}}

;2<big>3. Space inside outside function</big>Including a If the space inside instead is placed outside the function , the template will give work when including the same result as in example 1sub-string. But, if {{para|latin}} is left out, since (as mentioned above) all leading this code will output a space between the last word and trailing spaces are trimmed.the full stop{| borderclass="wikitable" style="0background-color: white;"! Template code !! {{para|latin|plain=yes}} invoked !! Output

| rowspan="2" | <code>He speaks Greek<span style="background-color: #0095dd;"> </span><nowiki>{{#if:{{{latin|}}}|and Latin}}</nowiki>.</code> || {{no}} || <samp>He speaks Greek<span style="background-color: orange#0095dd;"> </span><nowiki>and Latin}}</nowiki>.</codesamp> |-| &nbsp;&nbsp;&rarr;&nbsp;&nbsp; {{yes}} || {{<samp|>He speaks Greekand Greek<span style="background-color: #0095dd;"> </span>and Latin.}}</samp>

====Adding a space using this template====;3<big>4. Space outside {{tlf|sp}} inside function</big>If the Using this template to add a space instead is placed outside before the functionoptional string (i.e. {{samp|<nowiki>{{sp}}</nowiki>and Latin}}), you will get the template will work correct output both when leaving out {{para|latin}}, and when including the subit's invoked.{| class="wikitable" style="background-color: white;"! Template code !! {{para|latin|plain=yes}} invoked !! Output|-string …| rowspan="2" | <code>He speaks Greek<nowiki>{{#if:{{{latin| border}}}|</nowiki><span style="0color: #ffffff; background-color: #0095dd;"><nowiki>{{sp}}</nowiki></span><nowiki>and Latin}}</nowiki>.</code> || {{no}} || {{samp|He speaks Greek.}}

| <code>He speaks Greek<span style="background-color: orange;"> </span><nowiki>{{#if:{{{latin|}yes}}|and Latin}}</nowiki>.</code> || &nbsp;&nbsp;&rarr;&nbsp;&nbsp; || <samp>He speaks Greek<span style="background-color: orange#0095dd;"> </span>and Latin.</samp>

… but, if ==See also==* {{paratl|latinnbsp}} is left out, this code will output a : Inserts (up to 25) non-breaking space between the last word and the full stop:characters.* <samp>He speaks Greek<span style="background-color{{tl|space}}: orange;"> </span>Inserts any one of a number of different space characters.</samp>