Conditional Comments For Mac

Internet Explorer on the Mac uses a different layout engine and doesn't support conditional comments. The most beneficial aspect of conditional comments is that you are not relying on browser bugs when using them. When you use CSS hacks that rely on browser bugs, you run into the possibility of those bugs being fixed at an unwanted time.

• Conditional Comments For Macbook Pro
• Conditional Comments For Mac Free

By Working with comments in Excel 2011 for Mac is a breeze with the Comments group on the Review tab from the Office 2011 for Mac Ribbon. In the following sections, you can find out how to add, edit, and delete a comment in Excel, as well as how to change a comment’s appearance.

Inserting a comment in an Excel workbook You can easily add comments to a worksheet, without disturbing contents or formatting, by using Excel’s New Comment feature. To insert a comment, follow these steps:. Select a cell and choose Insert→New Comment or go to the Ribbon’s Review tab and click the New button in the Comments group. Type your comment in the text box. Click outside the text box when you finish typing. Viewing a comment in Excel 2011 Here are the ways to view a comment:. Hover your mouse over a cell that contains a comment to display it.

Select a cell, go to the Comments group on the Review tab, and click Show to make a comment persistent. Clicking Show a second time hides the comment. Click the Show All button in the Comments group to display all comments on the worksheet. Clicking Show All a second time hides all comments. Editing a comment in an Excel workbook To edit a comment, follow these steps. Select a cell that contains the red-triangle comment indicator. Choose Insert→Edit Comment.

Alternatively, select the Ribbon’s Review tab, go to the Comments group, and click New. Click into the comment box and then make your edits. Click anywhere outside the comment box. Formatting a comment box in Excel 2011 for Mac You might consider this feature a bit over the top, but you can format comment boxes to an incredible degree. Here’s how to format a comment box:. Select a cell that contains the red-triangle comment indicator. Choose Insert→Edit Comment.

Alternatively, select the Ribbon’s Review tab, go to the Comments group, and click New. If you’re up for a challenge, double-click the comment box’s border.

Conditional Comments For Macbook Pro

Or take the easy way and choose Format→Comment. Make the changes you want in the Format Comment dialog, and click OK to see your changes. Finding comments in an Excel workbook Jumping from one comment to the next is quick using the Review tab of the Ribbon.

On the Ribbon’s Review tab, go to the Comments group and click either Next Comment or Previous Comment to make your move. Deleting a comment in an Excel 2011 for Mac workbook You can remove a comment from a cell as easily as you can insert a comment. Select the cell that contains a comment and then go to the Review tab’s Comments group and click Delete. You can also choose Edit→Clear→Comments.

Conditional comments are interpreted by Microsoft versions 5 through 9 in source code. Conditional comments can be used to provide and hide code to and from Internet Explorer. Conditional comments are no longer supported in IE10 and IE11.

Conditional comments in HTML first appeared in 's browser, although support has now been deprecated. In, HTML conditional comments are not supported when the page is in standards mode (document mode 10). JScript conditional comments were introduced in and they continue to be supported in, in standards mode or compatibility mode.

Comment type Syntax or possible value standard HTML comment

Item Example Comment IE if IE The string 'IE' is a feature corresponding to the version of Internet Explorer used to view the Web page. Value if IE 7 An integer or floating point numeral corresponding to the version of the browser. Returns a Boolean value of true if the version number matches the browser version. For more information, see.

WindowsEdition if WindowsEdition Internet Explorer 8 on Windows 7. The string 'WindowsEdition' is a feature corresponding to the edition of Microsoft Windows used to view the Web page. Value if WindowsEdition 1 An integer corresponding to the edition of Windows used to view the Web page. Returns a Boolean value of true if the value matches the edition being used. For information about supported values and the editions they describe, see the pdwReturnedProductType parameter of the GetProductInfo function.

True if true Always evaluates to true. False if false Always evaluates to false. The following table describes the operators that can be used to create conditional expressions. Item Example Comment! if!IE The NOT operator.

Conditional Comments For Mac Free

This is placed immediately in front of the feature, operator, or subexpression to reverse the Boolean meaning of the expression. Lt if lt IE 5.5 The less-than operator. Returns true if the first argument is less than the second argument. Lte if lte IE 6 The less-than or equal operator. Returns true if the first argument is less than or equal to the second argument. Gt if gt IE 5 The greater-than operator.

Returns true if the first argument is greater than the second argument. Gte if gte IE 7 The greater-than or equal operator. Returns true if the first argument is greater than or equal to the second argument. ( ) if!(IE 7) Subexpression operators. Used in conjunction with boolean operators to create more complex expressions.

& if (gt IE 5)&(lt IE 7) The AND operator. Returns true if all subexpressions evaluate to true if (IE 6) (IE 7) The OR operator. Returns true if any of the subexpressions evaluates to true. Downlevel-hidden conditional comment Below are two examples of a 'downlevel hidden' conditional comment.

The tag in the second example will let IE versions 5.0 through 7 read the internal CSS style. With different uses of this tag you can also single out IE 6, IE 5, or versions of IE that are newer (greater) or older (less) than a specified version. Downlevel-revealed conditional comment Below is an example of a 'downlevel revealed' conditional 'comment', which is not an (X)HTML comment at all, despite the misleading name, using the default Microsoft syntax.

This is not valid HTML or XHTML. Microsoft acknowledges this syntax is not standardized markup, intending these tags to be overlooked by other browsers and expose the content in the middle. In order to ensure compliance with W3C standards, some web developers use an alternative technique for downlevel-revealed conditional comments.

Code examples.