[Solved] Set tables as side by side instead of straight down while doing a while-loop

[ad_1] Wrap the result in another table. echo “<table>”; $count = 0; $num_columns = 2; // or 3 while ($rc = mysql_fetch_array($results_course)) { if ($count++ % $num_columns == 0) { echo “<tr>”; } echo “<td>”; // previous table code here echo “</td>”; if ($count % $num_columns == 0) { echo “</tr>”; } } if ($count … Read more

[Solved] What Does “Error: Variable is used unitialized Whenever “if” Condition is False” mean? [closed]

[ad_1] You’re getting this warning because there are code paths where key is not set and subsequently used. The isupper and islower functions are not opposites, e.g. a false return value from one doesn’t imply a true return value from the other. For example, c contains the character ‘0’, both isupper and islower will return … Read more

[Solved] adding a tag when a button is clicked [closed]

[ad_1] You can use selectionStart, selectionEnd properties of the textarea. function getSel(){ var txtarea = document.getElementById(“mytextarea”); var start = txtarea.selectionStart; var finish = txtarea.selectionEnd; txtarea.value = txtarea.value.substring(0, start) + ‘<mytag>’ + txtarea.value.substring(start, finish) + ‘</mytag>’ + txtarea.value.substring(finish); } [ad_2] solved adding a tag when a button is clicked [closed]

[Solved] Printing an HTML form using jQuery

[ad_1] From what I can understand, you want the text that is typed in the text1 and text2 input fields. You can do so with the .val() function, like this: $(“#print”).click(function(){ alert($(‘#l’).val() + ‘\n’ + $(‘#m’).val()); window.print(); }); [ad_2] solved Printing an HTML form using jQuery

[Solved] Variable arguments in C functions

[ad_1] c itself doesn’t specify things like “heap” or “stack”, so programming standard and portable c, you should better think in categories of the c standard: static, automatic and dynamic storage. Nevertheless, in a typical implementation, “automatic storage” translates to “the stack is used for it”. This is the case for function arguments and variadic … Read more

[Solved] How to convert string for CamelCase to TitleCase [closed]

[ad_1] You can use Humanizer. There are many other options. And it’s part of the .NET Foundation. Titleize converts the input words to Title casing; equivalent to “some title”.Humanize(LetterCasing.Title) Humanizer Nuget Humanizer Titleize 0 [ad_2] solved How to convert string for CamelCase to TitleCase [closed]