search
HomeCMS TutorialDEDECMSHow to determine whether there is a thumbnail in dedecms 5.1

How to determine whether there is a thumbnail in dedecms 5.1

dedecms 5.1 How to determine whether there is a thumbnail?

Sometimes because there is no official website, and the implementation of an empty address is not good-looking, it is also a good method not to display the thumbnail if it does not exist.

Recommended study: 梦Weavercms

Whether the official website is judged:

{dede:field name='officialurl' runphp='yes'} 
if(@me == "") @me = "未知官方";else @me = "<a href=".@me." target=_blank>官方网址</a>"; 
{/dede:field

Whether the demonstration address is judged:

{dede:field name=&#39;officialdemo&#39; runphp=&#39;yes&#39;} 
if(@me == "") @me = "无演示";else @me = "<a href=".@me." target=_blank>演示地址</a>"; 
{/dede:field}

Determine whether the thumbnail is present or not:

{dede:field name=&#39;litpic&#39; runphp=&#39;yes&#39;} 
if(@me == "/do/plus/img/dfpic.gif") @me = "";else @me = "<a href=".@me." target=_blank title=新窗口查看图片><img  src="/static/imghwm/default1.png"  data-src=".@me."  class="lazy"    / alt="How to determine whether there is a thumbnail in dedecms 5.1" ></a>"; 
{/dede:field}

The above is the detailed content of How to determine whether there is a thumbnail in dedecms 5.1. For more information, please follow other related articles on the PHP Chinese website!

Statement
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

Video Face Swap

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Tools

PhpStorm Mac version

PhpStorm Mac version

The latest (2018.2.1) professional PHP integrated development tool

Atom editor mac version download

Atom editor mac version download

The most popular open source editor

WebStorm Mac version

WebStorm Mac version

Useful JavaScript development tools

SecLists

SecLists

SecLists is the ultimate security tester's companion. It is a collection of various types of lists that are frequently used during security assessments, all in one place. SecLists helps make security testing more efficient and productive by conveniently providing all the lists a security tester might need. List types include usernames, passwords, URLs, fuzzing payloads, sensitive data patterns, web shells, and more. The tester can simply pull this repository onto a new test machine and he will have access to every type of list he needs.

EditPlus Chinese cracked version

EditPlus Chinese cracked version

Small size, syntax highlighting, does not support code prompt function