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Showing posts with the label Syntax

Php Code To Convert Php To Js

I need some PHP code to convert some PHP into JS. functionality - I'm using common PHP functio… Read more Php Code To Convert Php To Js

Is It Possible To Programatically Catch Javascript Syntaxerrors?

I don't think that this is doable, but wanted to throw it out to the community to confirm my su… Read more Is It Possible To Programatically Catch Javascript Syntaxerrors?

Why Does Adding Parentheses Prevent An Error?

Why is it when I write {}.key = 0 in the chrome console I get an error: > {}.key = 0 > Uncaug… Read more Why Does Adding Parentheses Prevent An Error?

How Can I Read The Text In A Textarea With Javascript?

So I am new to JS and am trying to figure out the basics. I decided to make a basic web page text e… Read more How Can I Read The Text In A Textarea With Javascript?

Why A Newline Between `return` And `(` Breaks The Code?

Based on the solution of my question: setState fires and render method gets hit, but nothing rerend… Read more Why A Newline Between `return` And `(` Breaks The Code?

+ Operator Before Expression In Javascript: What Does It Do?

I was perusing the underscore.js library and I found something I haven't come across before: if… Read more + Operator Before Expression In Javascript: What Does It Do?

Are There Differences Between ' And "

Possible Duplicate: When to Use Double or Single Quotes in JavaScript Difference between single quo… Read more Are There Differences Between ' And "

Javascript Syntax Error Unexpected Token Illegal

function queue_instructions(){ var input_message = 'Commands w? Shows whos on the … Read more Javascript Syntax Error Unexpected Token Illegal