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Showing results for tags 'title'.
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I am almost finished the book, and I am not totally clear on how to use the $page_title variable that appears throughout the book, do we have to include the following code in the title tag of each php script in order to use $page_title. <?php echo $page_title; ?>. In most of the examples in this book the $page_title variable is used in the script without showing the code used in the title tag. Also since the $page_title variable appears below the title tag when I load the php script in my browser I get an error message saying that $page_title isn't a valid variable. Can someone expl -
Version 0.5 Two questions about page 115. 1. Quoting from the book: "<?php $this->pageTitle = Yii::app()->name . '::' . $model->title; ?>" Why are there two colons before $model->title ? I assume they will appear literally, but maybe they function as code -- I'm not sure. 2. Quoting from the book again: "{TIP} Because the page title is set by assigning a value to the controller instance, it can also be set within the controller action, if you’d rather." This sentence is saying 2 things, neither of which I understand. Larry, can you please brea
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I've been trying to get this for a while (includes jQuery) and somehow nothing seems to work. The image gallery works fine but won't display title. $(document).ready(function() { var pics=[]; for (var x=0; x<preLoadPics.lenght;x++) { pics[x]=new Image(); pics[x].src=preLoadPics[x]; } var newPix=new Image(); newPix.src=preLoadPics[0]; $('#thumbPix a').click(function(evt){ evt.preventDefault(); var pixFile=$(this).attr('src'); var pixLink=$(this).attr('href'); var pixTitle=$(this).attr('title'); var oldPix=$('#pix img'); var newPix=$('<img src="'+pixLink+'">'); if(pixLink==oldPix
