variables Archives - Page 2 of 16

WordPress

IT Nursery

dynamic external javascript generated using php

How to write an external javascript file with dynamic variable values generated using php from wp db values? So instead of using wp_localize_script ...

May 30, 2022
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Programming, Python

IT Nursery

How can you dynamically create variables? [duplicate]

This question already has answers here: How do I create variable variables? (17 answers) Closed 5 years ago. I want to create variables ...

May 30, 2022
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PHP, Programming

IT Nursery

PHP check whether property exists in object or class

I understand PHP does not have a pure object variable, but I want to check whether a property is in the given object ...

May 29, 2022
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javascript, Programming

IT Nursery

Multiple left-hand assignment with JavaScript

var var1 = 1, var2 = 1, var3 = 1; This is equivalent to this: var var1 = var2 = var3 = 1; ...

May 29, 2022
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javascript, Programming

IT Nursery

How to swap two variables in JavaScript

I have this two variables: var a = 1, b = 2; My question is how to swap them? Only this variables, not ...

May 29, 2022
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WordPress

IT Nursery

Get ACF value in external jQuery document

I’m trying to get the value of an Advanced Custom Fields select list in an external jQuery document, in order to apply some ...

May 28, 2022
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PHP, Programming

IT Nursery

Using braces with dynamic variable names in PHP

I’m trying to use dynamic variable names (I’m not sure what they’re actually called) But pretty much like this: for($i=0; $i<=2; $i++) { ...

May 28, 2022
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WordPress

IT Nursery

Setting HTML properties in a Gutenberg plugin using WordPress settings

I want to set the maxlength property on a TextControl I define in a Gutenberg plugin. This length is to be set from ...

May 28, 2022
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WordPress

IT Nursery

Cleanest/Fastest way to avoid calling and retrieving data from the database multiple times?

So this may be a very noob question, but I believe if I can get the answer to this I can clean up ...

May 28, 2022
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bash, Programming

IT Nursery

How to split one string into multiple variables in bash shell? [duplicate]

This question already has answers here: How do I split a string on a delimiter in Bash? (34 answers) Closed 6 years ago. ...

May 27, 2022
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