smarty assign sum

  • Escaping Smarty parsing
  • Combining Modifiers
  • Config Files
  • Debugging Console
  • Template inheritance
  • Template resources

Template variables start with the $dollar sign. They can contain numbers, letters and underscores, much like a PHP variable . You can reference arrays by index numerically or non-numerically. Also reference object properties and methods.

Config file variables are an exception to the \$dollar syntax and are instead referenced with surrounding #hashmarks#, or via the $smarty.config variable.

Note Although Smarty can handle some very complex expressions and syntax, it is a good rule of thumb to keep the template syntax minimal and focused on presentation. If you find your template syntax getting too complex, it may be a good idea to move the bits that do not deal explicitly with presentation to PHP by way of plugins or modifiers.

Request variables such as $_GET , $_SESSION , etc are available via the reserved $smarty variable.

See also $smarty , config variables {assign} and assign() .

404 Not found

smarty assign sum

Smarty and Javascript variables

Hi, I have been wracking my head trying to see if I can do this without adding extra OJS functions and DAO code.

I have a function which is returning an int variable. e.g.

I want to sum up the $total’s and use them in another place on the same tpl page. I have been trying to do it in javacript and forms.

Any help appreciated or any suggestions or ideas on doing it a different way appreciated.

Hi @darko ,

I think you’re mixing server-side (Smarty) variables with client-side (Javascript) ones – the two live totally separate lives. I suspect you can do what you’re looking for using purely Smarty. For example…

(This is untested, but should give you an idea.)

Regards, Alec Smecher Public Knowledge Project Team

thanks. that makes sense and a much easier solution.

IMAGES

  1. smartyのassignでテンプレート内変数を定義する方法|I'll be NET

    smarty assign sum

  2. 🎉 Smarty assign variable. Smarty assign variables. 2019-02-01

    smarty assign sum

  3. 😀 Smarty assign var. Assign in smarty. 2019-01-27

    smarty assign sum

  4. smartyテンプレートのループ処理の中で計算したりする

    smarty assign sum

  5. Smarty

    smarty assign sum

  6. 【PHP】Smartyのassign, extends, includeについて

    smarty assign sum

VIDEO

  1. THE ALMOST CANADIAN BIKER GANG (GeoGuessr #37)

  2. Himlands 🔴 The Boys 🤣 Funny Moments || @YesSmartyPie @ezio18rip @DREAMBOYYT @MrFalanaG

  3. Music: Ready for love, wealth and blessings! #shorts #talenting #tomhooba

  4. TEAM SMARTY is live

  5. Wait for end 💔 @smarty122_bolte #shorts #viral

  6. 🤯what for smarty🤯yes smarty Pie| #yessmartypie #himlands #dreamboy

COMMENTS

  1. php

    3 Answers Sorted by: 18 Try this: {assign var='c' value=0} {assign var='c' value=$c+1} The short form should work too, but you say it doesn't. {$c=0} {$c=$c+1} But this doesn't work because you're using Smarty 2, right? Because in Smarty 3 it should work. Share Improve this answer Follow answered Aug 4, 2011 at 18:42 duality_ 18.1k 23 77 96

  2. {assign}

    {assign} is used for assigning template variables during the execution of a template . Note Assignment of variables in-template is essentially placing application logic into the presentation that may be better handled in PHP. Use at your own discretion. Note See also the short-form method of assigning template vars. Attributes: Option Flags:

  3. assign()

    Name assign () — assign values to the templates Description void assign(mixed var); void assign(string varname, mixed var); You can explicitly pass name/value pairs, or associative arrays containing the name/value pairs. Example 13.3. assign ()

  4. Smarty :: View topic

    Code: {foreach key=key item=item from=$position name=position} {math equation='x * y' x=$value1 y=$value2 assign='name_sum'} <tr> <td> {$smarty.foreach.position.iteration} </td> <td> {$item.name}</td> <td> {$item.value1}</td> <td> {$item.value2}</td> <td> {if $item.value2 > 0} {$name_sum} {else} none {/if}</td> </tr> {/foreach}

  5. Assigning variables

    Using $smarty->assign () is the most common way of assigning data to templates, but there are several other methods. Appending data to an existing variable Using append (), you can add data to an existing variable, usually an array. If you append to a string value, it is converted to an array value and then appended to.

  6. {assign}

    To access {assign} variables from a php script use getTemplateVars (). Here's the template that creates the variable $foo. {assign var="foo" value="Smarty"} {* or *} {$foo="Smarty"} The template variables are only available after/during template execution as in the following script.

  7. Smarty :: View topic

    Hi, So me have a table with call, value1 press value2 both i become like to: - value1 * value2 = name_sum - name_sum + name_sum + ... I have beginning member of the job:

  8. Variables

    Template variables start with the $dollar sign. They can contain numbers, letters and underscores, much like a PHP variable. You can reference arrays by index numerically or non-numerically. Also reference object properties and methods.

  9. Variables

    Template variables start with the $dollar sign. They can contain numbers, letters and underscores, much like a PHP variable . You can reference arrays by index numerically or non-numerically. Also reference object properties and methods.

  10. assign()

    void assign ( string varname, mixed var) You can explicitly pass name/value pairs, or associative arrays containing the name/value pairs. Example 13-1. assign()

  11. Smarty :: View topic

    Hi, So i have a board with name, value1 and value2 and i would like to: - value1 * value2 = name_sum - name_sum + name_sum + ... I need first part starting the job:

  12. Smarty and Javascript variables

    The Public Knowledge Project is a Core Facility of Simon Fraser University. 8888 University Drive, Burnaby, B.C., Canada V5A 1S6. We respectfully acknowledge that SFU occupies the unceded traditional territories of the Coast Salish peoples of the Musqueam, Squamish, and Tsleil-Waututh Nations.

  13. {math}

    100 Example c: {* you can use parenthesis *} {math equation=" ( ( x + y ) / z )" x=2 y=10 z=2} The above example will output: 6 Example d: {* you can supply a format parameter in sprintf format *} {math equation="x + y" x=4.4444 y=5.0000 format="%.2f"} The above example will output: 9.44 No comments for this page.

  14. Smarty :: View topic

    www.smarty.net • phpinsider.com • Forum Index • FAQ • Search • Memberlist • Profile • Log in to check your private messages • Register • Log in: problems to assign sum of math operations within a template Smarty Forum Index-> General: View previous topic:: View next topic : Author ...

  15. Smarty :: View topic

    Smarty License Questions (About Unix) The learning curve is full of aha! moments, such as that glorious day that the full beauty of grep and, later, find is revealed in all its majesty. --- Robert Uhl <[email protected]>

  16. How to use assigned Smarty variables inside an if condition?

    Basicaly I have a smarty variable called VAR, which, if it's value is '1', should include file number1, otherwise it should include file number2, but I can't seem to make it work. I have two pages, a PHP page where I assign the variable, and another with the Smarty code:

  17. {foreach},{foreachelse}

    Assign an array to Smarty, the key contains the key for each looped value. <?php $smarty->assign ('contacts', array ( array ('phone' => '1', 'fax' => '2', 'cell' => '3'), array ('phone' => '555-4444', 'fax' => '555-3333', 'cell' => '760-1234') )); ?> The template to output $contact.

  18. Smarty local variable concatenation with string

    The way you are doing it is call the "short form" of assign, you just need to use the correct quoting mechanism: {$yes_src="`$const1`yes`$const2`"} Use assign: {assign var="yes_src" val="`$const1`yes`$const2`"} Use cat: {$const1|cat:"yes"} {$const2} You can also simply put the variables next to one another without assigning it to a variable:

  19. Smarty :: View topic

    How would I assign (and create) an associative array value? For example: