Summary of common code segment usage in smarty study notes, smarty study notes_PHP tutorial

A summary of the usage of common code segments in smarty study notes, smarty study notes

This article describes the common code segments in smarty with examples. Share it with everyone for your reference, the details are as follows:

1,

<select >
  {html_options values=$cust_ids selected=$customer_id output=$cust_names}
</select>

Description: Generate a drop-down menu. values=an array, the array elements are list values ​​selected=a value, this is the default column

Table value output=an array, the array elements are the displayed list values

{html_checkboxes values=$cust_ids checked=$customer_id 
output=$cust_names separator="<br/>"}

Description: Checkbox. Same as above; separator="
" refers to the string that separates each check button with

{html_radios values=$cust_ids checked=$customer_id
output=$cust_names separator="<br/>"}

Description: Radio Button

2,

{counter start=0 skip=2 print=ture}

Description: The counter, when used subsequently, starts with 0 and increases by 2 each time.

3,

{section loop=$data}
  <tr bgcolor="{cycle values="#eeeeee,#d0d0d0"}">
  <td>{$data[rows]}</td>
  </tr>
{/section}

Description: Reincarnation returns the value of an array element (or a sequence)

4,

{assign var="name" value="Bob"}
The value of $name is {$name}.//The value of $name is Bob。

Description: Assignment

5,

{fetch file="http://www.myweather.com/68502/" assign="weather"}

Description: fetch is used to obtain files from the local file system, HTTP or FTP and display the contents of the file. If the file name is

If it starts with "http://", the website page will be obtained and displayed. If the file name starts with "ftp://", it will be obtained from the ftp server

The file is displayed.

6,

{html_image file="../path/relative/to/currdir/pumpkin.jpg"
border="1" height="100" width="100" alt="图片" href="1.html"}

Description: Picture

7,

{html_select_date}

Description: Create a date drop-down menu. It can display any year, month and day

{html_select_time}

Description: Used to create a time drop-down menu. It can display any time, minutes and seconds

8、

{html_table loop=$data cols=4 table_attr='border="0"'
tr_attr=$tr td_attr=$td}

Description: Use $data array elements to form a 4-column table. table_attl is the table attribute, tr_attr is the row attribute, td_attr

is the column attribute

9,

{math equation="x + y" x=$height y=$width}

Description: Mathematical operation function

10,

{mailto address="me@domain.com" text="send me some mail"}

Instructions: Generate email link

11,

{popup}

Note: To create a javascript pop-up window, the popup_init function must be called before use

I hope this article will be helpful to everyone’s PHP program design based on smarty templates.

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