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August 10, 2016 06:55
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Changes to convert slides in MD Slider paid drupal module into hyperlink. References: http://megadrupal.com/comment/671 & http://drupal.stackexchange.com/questions/184465/add-link-to-slide-elements-in-md-slider
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| From 3f72f263b3673ce27ca4114963b007752b566c2a Mon Sep 17 00:00:00 2001 | |
| From: Raj Pawan Gumdal <gumdal@gmail.com> | |
| Date: Sat, 6 Aug 2016 11:02:04 +0530 | |
| Subject: [PATCH 1/2] Ported changes regarding MD_Slider done for an older | |
| version | |
| --- | |
| .../templates/front/front_layers_render.tpl.php | 13 ++++---- | |
| .../templates/front/front_slide_render.tpl.php | 35 ++++++++++++++++++++-- | |
| 2 files changed, 41 insertions(+), 7 deletions(-) | |
| diff --git a/sites/all/modules/md_slider/templates/front/front_layers_render.tpl.php b/sites/all/modules/md_slider/templates/front/front_layers_render.tpl.php | |
| index a8dd7fc..16c30b4 100644 | |
| --- a/sites/all/modules/md_slider/templates/front/front_layers_render.tpl.php | |
| +++ b/sites/all/modules/md_slider/templates/front/front_layers_render.tpl.php | |
| @@ -11,11 +11,14 @@ | |
| <?php endif;?> | |
| <div class="<?php print $class; ?>" <?php print $data; ?>> | |
| <?php if ($layer->type == 'text'): ?> | |
| - <?php if (isset($link)):?> | |
| - <a href="<?php print $link;?>"<?php if (isset($layer->link["target"]) && !empty($layer->link["target"])) print " target='{$layer->link["target"]}'";?>><?php print $layer->title;?></a> | |
| - <?php else:?> | |
| - <?php print $layer->title;?> | |
| - <?php endif; ?> | |
| + <?php /* Raj: Changes to make MD_Slider slide as hyperlink */?> | |
| + <?php if (strpos($layer->title,'URL:') === false):?> | |
| + <?php if (isset($link)):?> | |
| + <a href="<?php print $link;?>"<?php if (isset($layer->link["target"]) && !empty($layer->link["target"])) print " target='{$layer->link["target"]}'";?>><?php print $layer->title;?></a> | |
| + <?php else:?> | |
| + <?php print $layer->title;?> | |
| + <?php endif; ?> | |
| + <?php endif; ?> | |
| <?php elseif ($layer->type == 'image'): ?> | |
| <?php if (isset($link)):?> | |
| <a href="<?php print $link;?>"<?php if (isset($layer->link["target"]) && !empty($layer->link["target"])) print " target='{$layer->link["target"]}'";?>> | |
| diff --git a/sites/all/modules/md_slider/templates/front/front_slide_render.tpl.php b/sites/all/modules/md_slider/templates/front/front_slide_render.tpl.php | |
| index 8df2c39..5dd71dd 100644 | |
| --- a/sites/all/modules/md_slider/templates/front/front_slide_render.tpl.php | |
| +++ b/sites/all/modules/md_slider/templates/front/front_slide_render.tpl.php | |
| @@ -18,10 +18,41 @@ | |
| <div class="md-slider-overlay" style="background: <?php print $slide->settings['background_overlay']; ?>"> | |
| </div> | |
| <?php endif; ?> | |
| - <div class="md-objects"> | |
| + | |
| + <?php | |
| + // Raj: Check if there is a string which starts from "URL:". If so, extract the URL and make this div a hyperlink | |
| + $hasURL = false; | |
| + $URLString = ''; | |
| + foreach ($slide->layers as $index => $layer): | |
| + $layerTitle = $layer["title"]; | |
| + drupal_set_message("Layer object: $layer"); | |
| + drupal_set_message("Layer title: $layerTitle"); | |
| + // http://stackoverflow.com/a/4366748/260665 | |
| + if (strpos($layerTitle,'URL:') !== false) { | |
| + $hasURL = true; | |
| + $URLString = str_replace('URL:', '', $layerTitle); | |
| + break; | |
| + } | |
| + endforeach; | |
| + | |
| + if ($hasURL) | |
| + { | |
| + print "<a href=$URLString>"; | |
| + } | |
| + print "<div class=\"md-objects\">"; | |
| + foreach ($slide->layers as $index => $layer): | |
| + print theme('front_layers_render', array('index' => $index, 'layer' => $layer)); | |
| + endforeach; | |
| + print "</div>"; | |
| + if ($hasURL) | |
| + { | |
| + print "</a>"; | |
| + } | |
| + ?> | |
| +<!-- <div class="md-objects"> --> | |
| <?php foreach ($slide->layers as $index => $layer):?> | |
| <?php print theme('front_layers_render', array('index' => $index, 'layer' => $layer));?> | |
| <?php endforeach;?> | |
| - </div> | |
| +<!-- </div> --> | |
| </div> | |
| <?php endif;?> | |
| -- | |
| 2.7.4 (Apple Git-66) | |
| From 74c3d0644fd505729163d4803c9a0f9cb014e679 Mon Sep 17 00:00:00 2001 | |
| From: Raj Pawan Gumdal <gumdal@gmail.com> | |
| Date: Sat, 6 Aug 2016 14:04:39 +0530 | |
| Subject: [PATCH 2/2] Finalized the changes to support hyperlinking whole slide | |
| --- | |
| .../templates/front/front_slide_render.tpl.php | 30 +++++++++++++--------- | |
| sites/all/themes/IndianSnakes/css/custom.css | 6 +++++ | |
| 2 files changed, 24 insertions(+), 12 deletions(-) | |
| diff --git a/sites/all/modules/md_slider/templates/front/front_slide_render.tpl.php b/sites/all/modules/md_slider/templates/front/front_slide_render.tpl.php | |
| index 5dd71dd..764d46e 100644 | |
| --- a/sites/all/modules/md_slider/templates/front/front_slide_render.tpl.php | |
| +++ b/sites/all/modules/md_slider/templates/front/front_slide_render.tpl.php | |
| @@ -9,6 +9,7 @@ | |
| <?php if (!isset($slide->settings["disabled"]) || !$slide->settings["disabled"]):?> | |
| <div class="md-slide-item slide-<?php print $index+1;?>" <?php print $data_properties;?>> | |
| + | |
| <div class="md-mainimg" style="<?php print $background_style;?>"> | |
| <?php if (!empty($background_url)):?> | |
| <img src="<?php print $background_url;?>" alt="<?php print htmlentities($slide->settings["background_image_alt"], ENT_QUOTES, 'UTF-8');?>"<?php print $background_style;?> /> | |
| @@ -25,34 +26,39 @@ | |
| $URLString = ''; | |
| foreach ($slide->layers as $index => $layer): | |
| $layerTitle = $layer["title"]; | |
| - drupal_set_message("Layer object: $layer"); | |
| - drupal_set_message("Layer title: $layerTitle"); | |
| +// drupal_set_message("Layer object: $layer"); | |
| +// drupal_set_message("Layer title: $layerTitle"); | |
| // http://stackoverflow.com/a/4366748/260665 | |
| - if (strpos($layerTitle,'URL:') !== false) { | |
| + if (strpos($layerTitle,'URL:') === false) { | |
| + } | |
| + else { | |
| $hasURL = true; | |
| - $URLString = str_replace('URL:', '', $layerTitle); | |
| + $URLString = str_replace('URL:','',$layerTitle); | |
| break; | |
| } | |
| endforeach; | |
| - | |
| +// drupal_set_message("URL: $URLString"); | |
| +// drupal_set_message("Has URL: $hasURL"); | |
| + $outputString = ""; | |
| if ($hasURL) | |
| { | |
| - print "<a href=$URLString>"; | |
| + $outputString .= "<a href=$URLString >"; | |
| } | |
| - print "<div class=\"md-objects\">"; | |
| + $outputString .= "<div class=\"md-objects\">"; | |
| foreach ($slide->layers as $index => $layer): | |
| - print theme('front_layers_render', array('index' => $index, 'layer' => $layer)); | |
| + $outputString .= theme('front_layers_render', array('index' => $index, 'layer' => $layer)); | |
| endforeach; | |
| - print "</div>"; | |
| + $outputString .= "</div>"; | |
| if ($hasURL) | |
| { | |
| - print "</a>"; | |
| + $outputString .= "</a>"; | |
| } | |
| + print $outputString; | |
| ?> | |
| -<!-- <div class="md-objects"> --> | |
| +<!-- <div class="md-objects"> | |
| <?php foreach ($slide->layers as $index => $layer):?> | |
| <?php print theme('front_layers_render', array('index' => $index, 'layer' => $layer));?> | |
| <?php endforeach;?> | |
| -<!-- </div> --> | |
| +</div> --> | |
| </div> | |
| <?php endif;?> | |
| diff --git a/sites/all/themes/IndianSnakes/css/custom.css b/sites/all/themes/IndianSnakes/css/custom.css | |
| index 3d69b0d..3f0354e 100644 | |
| --- a/sites/all/themes/IndianSnakes/css/custom.css | |
| +++ b/sites/all/themes/IndianSnakes/css/custom.css | |
| @@ -27,3 +27,9 @@ display: inline-block; | |
| width: auto !important; | |
| height: 300px !important; | |
| } | |
| + | |
| +/* Reset the hyperlink style to normal inside slides */ | |
| +.md-slide-item a { | |
| + color: inherit; | |
| + text-decoration: inherit; | |
| +} | |
| \ No newline at end of file | |
| -- | |
| 2.7.4 (Apple Git-66) | |
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