I have a column with some nulls. If that column is null, I want to condition output for it based on values in another column.
I\'m working on the following code: // $data has only one dimension AND at least one of its values start with a \"@\"
can I put a function in PHP inside a if structure? like this: <?php if(true){ function HelloWorld(){ echo \"Hello World!!!\";
The actual code looks like this: if (file_exists($filename)) {echo $player; } else { echo \'something\';
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari
I want to output some HTML code based on some condition in a JSP file. if (condition 1) { Some HTML code specific for cond开发者_如何学编程ition 1
<if test=\"${deployErrors} > 0\"> <fail message=\"MSDeploy failed\" /> </if> ${deployErrors} is populated from a regex capture group and either has a numeric value or empty
I have this JQuery Code, Its in the DOM Ready, on click of .deleteCatFavs it runs this function. I want to add some If functionality to this but am having trouble.
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rh开发者_开发问答etorical andcannot be reasonably answered in its current form.
I am currently trying to check my db table to see if a user\'s level is开发者_如何学Go equal to or less than 10, if so then show an entire html list, if not and is equal or less than 5 show only the r
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