Error Fix Syntax

been following along with these examples by typing them out instead of copying and pasting, chances are you've run into some errors. So in this video, what we're going to do is talk through some of the most common errors and give you a sense of how syntax error internet explorer you can identify where the problem is depending on the kind of error. So let's how to fix syntax error code 0 go ahead and jump back to the resources pack and open up the sixth step which is called common syntax errors. What we're going syntax definition to do is copy this code and paste it in our test dot php file and save it. Now, this is a file that we should have created in one of the introductory videos. So you can see

Fix Syntax Error Free

that we have several examples here, and then at the end we're printing hello some_string just like did in the previous example. Now, if we jump to the browser after saving this and refresh, we'll get an error here that says "Notice: Undefined variable: some_string. " This is an error that we ran into before, and it occurs when we are trying to use a variable that hasn't yet been defined that we haven't assigned any value to. how to fix a syntax error on web page Now, this is an example of a non-fatal error because you see that the rest of the script still runs and we see Hello and then the exclamation mark. Many of the errors that we'll run into in this video are fatal which means that they stop the screen from running all together. Let's go ahead and look at one example. I'm going to jump back to the editor. And what we're going to do is uncomment out this first example that says some_string equals world. Notice that in my editor we're already getting the squiggly red line which means that something is wrong and you can see as we hover over that there is some text in the yellow box that says "Parse error syntax error. " This is really great which means we can quickly troubleshoot our problems without having to go back to the browser every time. But let's go ahead and see what happens in the browser. Let's save this file and jump back to the browser and refresh. Okay, it says "Parse error: syntax error, unexpected T_PRINT. " Now, a lot of these errors are going to be pretty cryptic. Even though I have been using PHP for a pretty long time, I still don't know exactly what these errors mean, but they are consistent. So it's a way that you can identify what type of pr

here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up How do I fix this syntax error? up vote 2 down vote favorite The code is: function roundAmount(theDecimal) { var s = "" + Math.round(theDecimal * 100) / 100 var i = s.indexOf('.') if (i < 0) { return s + ".00" } var t = s.substring(0, i + 1) + s.substring(i + 1, i + 3) if (i + 2 == s.length) t += "0" return t } The line with the error: if (i < 0) return s + ".00" The error is: error: expected (;) does anyone know how to fix this? javascript syntax-error share|improve this question edited Jul 23 '09 at 17:33 Brandon 48.2k22140184 asked Jul 23 '09 at 17:13 problem_bringer121 oh by the way the laguage is java script thanks –problem_bringer121 Jul 23 '09 at 17:15 a semi-colon missing shouldn't matter in javascript –Brian Ramsay Jul 23 '09 at 17:17 that line is fine. Error must be somewhere else. I think it might be one line above perhaps. Need to see more code... –Jimmy Chandra Jul 23 '09 at 17:17 4 Is this the type of question that we should just answer by fixing the question? i.e. "My problem was that I wrote {this}, but I really should have written {that}" where {this} is his original stuff and {that} is the "correct" answer. –Erich Mirabal Jul 23 '09 at 17:18 1