if else condition in html code

Conditional statements are used to perform different actions based on different conditions. Conditional statement Usually when writing code, you always need to perform different actions for different decisions. You can use conditional statements

Some programs are debugging, compatibility, in situations like platform porting, you might want to generate a different software by simply setting some parameters, which, of course, can be done with variable settings, write all the possible code,

conditional Statements When you write code, you often need to perform different actions for different judgments. You can use conditional statements in your code to accomplish this task. If...else statements Executes a piece of code when the

Today, when adding some code functions to the website, we need to use the if condition judgment, and we find that the shorthand method is forgotten. Here we specially sort out the condition statements to execute different actions based on different

Conditional statementWhen you write code, you often need to perform different behaviors according to different conditions. You can use conditional statements in your code to accomplish this task. In the web effects, we can use the following

From http://www.cnblogs.com/ggjucheng/archive/2012/12/16/2820834.html English from http://docs.oracle.com/javase/tutorial/java/nutsandbolts/if.html If-then statement If-then statements are the most basic control flow statements. It

Implementation of Atitit. List page and condition query best practices (1) ------ set query conditions and submit query and return json data, atititjson Implementation of Atitit. List page and condition query best practices (1) ------ set query

Coding | Specification PHP code specification 1. Introduce 1.1. Key to Standardization * * The problem of standardization in some ways gives everyone a headache and makes everyone feel like they're in the same situation. This helps to keep these

JQuery HTML usage (functions like innerHTML)In development, Ajax technology is needed to update the local area of the page, using AJAX to get an HTML snippet (string), and then use this HTML snippet as an argument to the jquery HTML interface of the

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