From c9957564d3b6d858144c8f03e4531fa0020329da Mon Sep 17 00:00:00 2001
From: Nathalie Larsson <natha.larsson@gmail.com>
Date: Sun, 10 Mar 2013 18:25:46 +0100
Subject: [PATCH] Added error message

Added exception because return nothing is hard to debug
---
 responsiveslides.js | 782 ++++++++++++++++++++++----------------------
 1 file changed, 391 insertions(+), 391 deletions(-)

diff --git a/responsiveslides.js b/responsiveslides.js
index 1e6f465..c89dae6 100644
--- a/responsiveslides.js
+++ b/responsiveslides.js
@@ -1,391 +1,391 @@
-/*! ResponsiveSlides.js v1.53
- * http://responsiveslides.com
- * http://viljamis.com
- *
- * Copyright (c) 2011-2012 @viljamis
- * Available under the MIT license
- */
-
-/*jslint browser: true, sloppy: true, vars: true, plusplus: true, indent: 2 */
-
-(function ($, window, i) {
-  $.fn.responsiveSlides = function (options) {
-
-    // Default settings
-    var settings = $.extend({
-      "auto": true,             // Boolean: Animate automatically, true or false
-      "speed": 500,             // Integer: Speed of the transition, in milliseconds
-      "timeout": 4000,          // Integer: Time between slide transitions, in milliseconds
-      "pager": false,           // Boolean: Show pager, true or false
-      "nav": false,             // Boolean: Show navigation, true or false
-      "random": false,          // Boolean: Randomize the order of the slides, true or false
-      "pause": false,           // Boolean: Pause on hover, true or false
-      "pauseControls": true,    // Boolean: Pause when hovering controls, true or false
-      "prevText": "Previous",   // String: Text for the "previous" button
-      "nextText": "Next",       // String: Text for the "next" button
-      "maxwidth": "",           // Integer: Max-width of the slideshow, in pixels
-      "navContainer": "",       // Selector: Where auto generated controls should be appended to, default is after the <ul>
-      "manualControls": "",     // Selector: Declare custom pager navigation
-      "namespace": "rslides",   // String: change the default namespace used
-      before: function () {},   // Function: Before callback
-      after: function () {}     // Function: After callback
-    }, options);
-
-    return this.each(function () {
-
-      // Index for namespacing
-      i++;
-
-      var $this = $(this),
-
-        // Local variables
-        vendor,
-        selectTab,
-        startCycle,
-        restartCycle,
-        rotate,
-        $tabs,
-
-        // Helpers
-        index = 0,
-        $slide = $this.children(),
-        length = $slide.size(),
-        fadeTime = parseFloat(settings.speed),
-        waitTime = parseFloat(settings.timeout),
-        maxw = parseFloat(settings.maxwidth),
-
-        // Namespacing
-        namespace = settings.namespace,
-        namespaceIdx = namespace + i,
-
-        // Classes
-        navClass = namespace + "_nav " + namespaceIdx + "_nav",
-        activeClass = namespace + "_here",
-        visibleClass = namespaceIdx + "_on",
-        slideClassPrefix = namespaceIdx + "_s",
-
-        // Pager
-        $pager = $("<ul class='" + namespace + "_tabs " + namespaceIdx + "_tabs' />"),
-
-        // Styles for visible and hidden slides
-        visible = {"float": "left", "position": "relative", "opacity": 1, "zIndex": 2},
-        hidden = {"float": "none", "position": "absolute", "opacity": 0, "zIndex": 1},
-
-        // Detect transition support
-        supportsTransitions = (function () {
-          var docBody = document.body || document.documentElement;
-          var styles = docBody.style;
-          var prop = "transition";
-          if (typeof styles[prop] === "string") {
-            return true;
-          }
-          // Tests for vendor specific prop
-          vendor = ["Moz", "Webkit", "Khtml", "O", "ms"];
-          prop = prop.charAt(0).toUpperCase() + prop.substr(1);
-          var i;
-          for (i = 0; i < vendor.length; i++) {
-            if (typeof styles[vendor[i] + prop] === "string") {
-              return true;
-            }
-          }
-          return false;
-        })(),
-
-        // Fading animation
-        slideTo = function (idx) {
-          settings.before();
-          // If CSS3 transitions are supported
-          if (supportsTransitions) {
-            $slide
-              .removeClass(visibleClass)
-              .css(hidden)
-              .eq(idx)
-              .addClass(visibleClass)
-              .css(visible);
-            index = idx;
-            setTimeout(function () {
-              settings.after();
-            }, fadeTime);
-          // If not, use jQuery fallback
-          } else {
-            $slide
-              .stop()
-              .fadeOut(fadeTime, function () {
-                $(this)
-                  .removeClass(visibleClass)
-                  .css(hidden)
-                  .css("opacity", 1);
-              })
-              .eq(idx)
-              .fadeIn(fadeTime, function () {
-                $(this)
-                  .addClass(visibleClass)
-                  .css(visible);
-                settings.after();
-                index = idx;
-              });
-          }
-        };
-
-      // Random order
-      if (settings.random) {
-        $slide.sort(function () {
-          return (Math.round(Math.random()) - 0.5);
-        });
-        $this
-          .empty()
-          .append($slide);
-      }
-
-      // Add ID's to each slide
-      $slide.each(function (i) {
-        this.id = slideClassPrefix + i;
-      });
-
-      // Add max-width and classes
-      $this.addClass(namespace + " " + namespaceIdx);
-      if (options && options.maxwidth) {
-        $this.css("max-width", maxw);
-      }
-
-      // Hide all slides, then show first one
-      $slide
-        .hide()
-        .css(hidden)
-        .eq(0)
-        .addClass(visibleClass)
-        .css(visible)
-        .show();
-
-      // CSS transitions
-      if (supportsTransitions) {
-        $slide
-          .show()
-          .css({
-            // -ms prefix isn't needed as IE10 uses prefix free version
-            "-webkit-transition": "opacity " + fadeTime + "ms ease-in-out",
-            "-moz-transition": "opacity " + fadeTime + "ms ease-in-out",
-            "-o-transition": "opacity " + fadeTime + "ms ease-in-out",
-            "transition": "opacity " + fadeTime + "ms ease-in-out"
-          });
-      }
-
-      // Only run if there's more than one slide
-      if ($slide.size() > 1) {
-
-        // Make sure the timeout is at least 100ms longer than the fade
-        if (waitTime < fadeTime + 100) {
-          return;
-        }
-
-        // Pager
-        if (settings.pager && !settings.manualControls) {
-          var tabMarkup = [];
-          $slide.each(function (i) {
-            var n = i + 1;
-            tabMarkup +=
-              "<li>" +
-              "<a href='#' class='" + slideClassPrefix + n + "'>" + n + "</a>" +
-              "</li>";
-          });
-          $pager.append(tabMarkup);
-
-          // Inject pager
-          if (options.navContainer) {
-            $(settings.navContainer).append($pager);
-          } else {
-            $this.after($pager);
-          }
-        }
-
-        // Manual pager controls
-        if (settings.manualControls) {
-          $pager = $(settings.manualControls);
-          $pager.addClass(namespace + "_tabs " + namespaceIdx + "_tabs");
-        }
-
-        // Add pager slide class prefixes
-        if (settings.pager || settings.manualControls) {
-          $pager.find('li').each(function (i) {
-            $(this).addClass(slideClassPrefix + (i + 1));
-          });
-        }
-
-        // If we have a pager, we need to set up the selectTab function
-        if (settings.pager || settings.manualControls) {
-          $tabs = $pager.find('a');
-
-          // Select pager item
-          selectTab = function (idx) {
-            $tabs
-              .closest("li")
-              .removeClass(activeClass)
-              .eq(idx)
-              .addClass(activeClass);
-          };
-        }
-
-        // Auto cycle
-        if (settings.auto) {
-
-          startCycle = function () {
-            rotate = setInterval(function () {
-
-              // Clear the event queue
-              $slide.stop(true, true);
-
-              var idx = index + 1 < length ? index + 1 : 0;
-
-              // Remove active state and set new if pager is set
-              if (settings.pager || settings.manualControls) {
-                selectTab(idx);
-              }
-
-              slideTo(idx);
-            }, waitTime);
-          };
-
-          // Init cycle
-          startCycle();
-        }
-
-        // Restarting cycle
-        restartCycle = function () {
-          if (settings.auto) {
-            // Stop
-            clearInterval(rotate);
-            // Restart
-            startCycle();
-          }
-        };
-
-        // Pause on hover
-        if (settings.pause) {
-          $this.hover(function () {
-            clearInterval(rotate);
-          }, function () {
-            restartCycle();
-          });
-        }
-
-        // Pager click event handler
-        if (settings.pager || settings.manualControls) {
-          $tabs.bind("click", function (e) {
-            e.preventDefault();
-
-            if (!settings.pauseControls) {
-              restartCycle();
-            }
-
-            // Get index of clicked tab
-            var idx = $tabs.index(this);
-
-            // Break if element is already active or currently animated
-            if (index === idx || $("." + visibleClass).queue('fx').length) {
-              return;
-            }
-
-            // Remove active state from old tab and set new one
-            selectTab(idx);
-
-            // Do the animation
-            slideTo(idx);
-          })
-            .eq(0)
-            .closest("li")
-            .addClass(activeClass);
-
-          // Pause when hovering pager
-          if (settings.pauseControls) {
-            $tabs.hover(function () {
-              clearInterval(rotate);
-            }, function () {
-              restartCycle();
-            });
-          }
-        }
-
-        // Navigation
-        if (settings.nav) {
-          var navMarkup =
-            "<a href='#' class='" + navClass + " prev'>" + settings.prevText + "</a>" +
-            "<a href='#' class='" + navClass + " next'>" + settings.nextText + "</a>";
-
-          // Inject navigation
-          if (options.navContainer) {
-            $(settings.navContainer).append(navMarkup);
-          } else {
-            $this.after(navMarkup);
-          }
-
-          var $trigger = $("." + namespaceIdx + "_nav"),
-            $prev = $trigger.filter(".prev");
-
-          // Click event handler
-          $trigger.bind("click", function (e) {
-            e.preventDefault();
-
-            var $visibleClass = $("." + visibleClass);
-
-            // Prevent clicking if currently animated
-            if ($visibleClass.queue('fx').length) {
-              return;
-            }
-
-            //  Adds active class during slide animation
-            //  $(this)
-            //    .addClass(namespace + "_active")
-            //    .delay(fadeTime)
-            //    .queue(function (next) {
-            //      $(this).removeClass(namespace + "_active");
-            //      next();
-            //  });
-
-            // Determine where to slide
-            var idx = $slide.index($visibleClass),
-              prevIdx = idx - 1,
-              nextIdx = idx + 1 < length ? index + 1 : 0;
-
-            // Go to slide
-            slideTo($(this)[0] === $prev[0] ? prevIdx : nextIdx);
-            if (settings.pager || settings.manualControls) {
-              selectTab($(this)[0] === $prev[0] ? prevIdx : nextIdx);
-            }
-
-            if (!settings.pauseControls) {
-              restartCycle();
-            }
-          });
-
-          // Pause when hovering navigation
-          if (settings.pauseControls) {
-            $trigger.hover(function () {
-              clearInterval(rotate);
-            }, function () {
-              restartCycle();
-            });
-          }
-        }
-
-      }
-
-      // Max-width fallback
-      if (typeof document.body.style.maxWidth === "undefined" && options.maxwidth) {
-        var widthSupport = function () {
-          $this.css("width", "100%");
-          if ($this.width() > maxw) {
-            $this.css("width", maxw);
-          }
-        };
-
-        // Init fallback
-        widthSupport();
-        $(window).bind("resize", function () {
-          widthSupport();
-        });
-      }
-
-    });
-
-  };
-})(jQuery, this, 0);
+/*! ResponsiveSlides.js v1.53
+ * http://responsiveslides.com
+ * http://viljamis.com
+ *
+ * Copyright (c) 2011-2012 @viljamis
+ * Available under the MIT license
+ */
+
+/*jslint browser: true, sloppy: true, vars: true, plusplus: true, indent: 2 */
+
+(function ($, window, i) {
+  $.fn.responsiveSlides = function (options) {
+
+    // Default settings
+    var settings = $.extend({
+      "auto": true,             // Boolean: Animate automatically, true or false
+      "speed": 500,             // Integer: Speed of the transition, in milliseconds
+      "timeout": 4000,          // Integer: Time between slide transitions, in milliseconds
+      "pager": false,           // Boolean: Show pager, true or false
+      "nav": false,             // Boolean: Show navigation, true or false
+      "random": false,          // Boolean: Randomize the order of the slides, true or false
+      "pause": false,           // Boolean: Pause on hover, true or false
+      "pauseControls": true,    // Boolean: Pause when hovering controls, true or false
+      "prevText": "Previous",   // String: Text for the "previous" button
+      "nextText": "Next",       // String: Text for the "next" button
+      "maxwidth": "",           // Integer: Max-width of the slideshow, in pixels
+      "navContainer": "",       // Selector: Where auto generated controls should be appended to, default is after the <ul>
+      "manualControls": "",     // Selector: Declare custom pager navigation
+      "namespace": "rslides",   // String: change the default namespace used
+      before: function () {},   // Function: Before callback
+      after: function () {}     // Function: After callback
+    }, options);
+
+    return this.each(function () {
+
+      // Index for namespacing
+      i++;
+
+      var $this = $(this),
+
+        // Local variables
+        vendor,
+        selectTab,
+        startCycle,
+        restartCycle,
+        rotate,
+        $tabs,
+
+        // Helpers
+        index = 0,
+        $slide = $this.children(),
+        length = $slide.size(),
+        fadeTime = parseFloat(settings.speed),
+        waitTime = parseFloat(settings.timeout),
+        maxw = parseFloat(settings.maxwidth),
+
+        // Namespacing
+        namespace = settings.namespace,
+        namespaceIdx = namespace + i,
+
+        // Classes
+        navClass = namespace + "_nav " + namespaceIdx + "_nav",
+        activeClass = namespace + "_here",
+        visibleClass = namespaceIdx + "_on",
+        slideClassPrefix = namespaceIdx + "_s",
+
+        // Pager
+        $pager = $("<ul class='" + namespace + "_tabs " + namespaceIdx + "_tabs' />"),
+
+        // Styles for visible and hidden slides
+        visible = {"float": "left", "position": "relative", "opacity": 1, "zIndex": 2},
+        hidden = {"float": "none", "position": "absolute", "opacity": 0, "zIndex": 1},
+
+        // Detect transition support
+        supportsTransitions = (function () {
+          var docBody = document.body || document.documentElement;
+          var styles = docBody.style;
+          var prop = "transition";
+          if (typeof styles[prop] === "string") {
+            return true;
+          }
+          // Tests for vendor specific prop
+          vendor = ["Moz", "Webkit", "Khtml", "O", "ms"];
+          prop = prop.charAt(0).toUpperCase() + prop.substr(1);
+          var i;
+          for (i = 0; i < vendor.length; i++) {
+            if (typeof styles[vendor[i] + prop] === "string") {
+              return true;
+            }
+          }
+          return false;
+        })(),
+
+        // Fading animation
+        slideTo = function (idx) {
+          settings.before();
+          // If CSS3 transitions are supported
+          if (supportsTransitions) {
+            $slide
+              .removeClass(visibleClass)
+              .css(hidden)
+              .eq(idx)
+              .addClass(visibleClass)
+              .css(visible);
+            index = idx;
+            setTimeout(function () {
+              settings.after();
+            }, fadeTime);
+          // If not, use jQuery fallback
+          } else {
+            $slide
+              .stop()
+              .fadeOut(fadeTime, function () {
+                $(this)
+                  .removeClass(visibleClass)
+                  .css(hidden)
+                  .css("opacity", 1);
+              })
+              .eq(idx)
+              .fadeIn(fadeTime, function () {
+                $(this)
+                  .addClass(visibleClass)
+                  .css(visible);
+                settings.after();
+                index = idx;
+              });
+          }
+        };
+
+      // Random order
+      if (settings.random) {
+        $slide.sort(function () {
+          return (Math.round(Math.random()) - 0.5);
+        });
+        $this
+          .empty()
+          .append($slide);
+      }
+
+      // Add ID's to each slide
+      $slide.each(function (i) {
+        this.id = slideClassPrefix + i;
+      });
+
+      // Add max-width and classes
+      $this.addClass(namespace + " " + namespaceIdx);
+      if (options && options.maxwidth) {
+        $this.css("max-width", maxw);
+      }
+
+      // Hide all slides, then show first one
+      $slide
+        .hide()
+        .css(hidden)
+        .eq(0)
+        .addClass(visibleClass)
+        .css(visible)
+        .show();
+
+      // CSS transitions
+      if (supportsTransitions) {
+        $slide
+          .show()
+          .css({
+            // -ms prefix isn't needed as IE10 uses prefix free version
+            "-webkit-transition": "opacity " + fadeTime + "ms ease-in-out",
+            "-moz-transition": "opacity " + fadeTime + "ms ease-in-out",
+            "-o-transition": "opacity " + fadeTime + "ms ease-in-out",
+            "transition": "opacity " + fadeTime + "ms ease-in-out"
+          });
+      }
+
+      // Only run if there's more than one slide
+      if ($slide.size() > 1) {
+
+        // Make sure the timeout is at least 100ms longer than the fade
+        if (waitTime < fadeTime + 100) {
+			throw new Error("Make sure the timeout is at least 100ms longer than the fade");
+        }
+
+        // Pager
+        if (settings.pager && !settings.manualControls) {
+          var tabMarkup = [];
+          $slide.each(function (i) {
+            var n = i + 1;
+            tabMarkup +=
+              "<li>" +
+              "<a href='#' class='" + slideClassPrefix + n + "'>" + n + "</a>" +
+              "</li>";
+          });
+          $pager.append(tabMarkup);
+
+          // Inject pager
+          if (options.navContainer) {
+            $(settings.navContainer).append($pager);
+          } else {
+            $this.after($pager);
+          }
+        }
+
+        // Manual pager controls
+        if (settings.manualControls) {
+          $pager = $(settings.manualControls);
+          $pager.addClass(namespace + "_tabs " + namespaceIdx + "_tabs");
+        }
+
+        // Add pager slide class prefixes
+        if (settings.pager || settings.manualControls) {
+          $pager.find('li').each(function (i) {
+            $(this).addClass(slideClassPrefix + (i + 1));
+          });
+        }
+
+        // If we have a pager, we need to set up the selectTab function
+        if (settings.pager || settings.manualControls) {
+          $tabs = $pager.find('a');
+
+          // Select pager item
+          selectTab = function (idx) {
+            $tabs
+              .closest("li")
+              .removeClass(activeClass)
+              .eq(idx)
+              .addClass(activeClass);
+          };
+        }
+
+        // Auto cycle
+        if (settings.auto) {
+
+          startCycle = function () {
+            rotate = setInterval(function () {
+
+              // Clear the event queue
+              $slide.stop(true, true);
+
+              var idx = index + 1 < length ? index + 1 : 0;
+
+              // Remove active state and set new if pager is set
+              if (settings.pager || settings.manualControls) {
+                selectTab(idx);
+              }
+
+              slideTo(idx);
+            }, waitTime);
+          };
+
+          // Init cycle
+          startCycle();
+        }
+
+        // Restarting cycle
+        restartCycle = function () {
+          if (settings.auto) {
+            // Stop
+            clearInterval(rotate);
+            // Restart
+            startCycle();
+          }
+        };
+
+        // Pause on hover
+        if (settings.pause) {
+          $this.hover(function () {
+            clearInterval(rotate);
+          }, function () {
+            restartCycle();
+          });
+        }
+
+        // Pager click event handler
+        if (settings.pager || settings.manualControls) {
+          $tabs.bind("click", function (e) {
+            e.preventDefault();
+
+            if (!settings.pauseControls) {
+              restartCycle();
+            }
+
+            // Get index of clicked tab
+            var idx = $tabs.index(this);
+
+            // Break if element is already active or currently animated
+            if (index === idx || $("." + visibleClass).queue('fx').length) {
+              return;
+            }
+
+            // Remove active state from old tab and set new one
+            selectTab(idx);
+
+            // Do the animation
+            slideTo(idx);
+          })
+            .eq(0)
+            .closest("li")
+            .addClass(activeClass);
+
+          // Pause when hovering pager
+          if (settings.pauseControls) {
+            $tabs.hover(function () {
+              clearInterval(rotate);
+            }, function () {
+              restartCycle();
+            });
+          }
+        }
+
+        // Navigation
+        if (settings.nav) {
+          var navMarkup =
+            "<a href='#' class='" + navClass + " prev'>" + settings.prevText + "</a>" +
+            "<a href='#' class='" + navClass + " next'>" + settings.nextText + "</a>";
+
+          // Inject navigation
+          if (options.navContainer) {
+            $(settings.navContainer).append(navMarkup);
+          } else {
+            $this.after(navMarkup);
+          }
+
+          var $trigger = $("." + namespaceIdx + "_nav"),
+            $prev = $trigger.filter(".prev");
+
+          // Click event handler
+          $trigger.bind("click", function (e) {
+            e.preventDefault();
+
+            var $visibleClass = $("." + visibleClass);
+
+            // Prevent clicking if currently animated
+            if ($visibleClass.queue('fx').length) {
+              return;
+            }
+
+            //  Adds active class during slide animation
+            //  $(this)
+            //    .addClass(namespace + "_active")
+            //    .delay(fadeTime)
+            //    .queue(function (next) {
+            //      $(this).removeClass(namespace + "_active");
+            //      next();
+            //  });
+
+            // Determine where to slide
+            var idx = $slide.index($visibleClass),
+              prevIdx = idx - 1,
+              nextIdx = idx + 1 < length ? index + 1 : 0;
+
+            // Go to slide
+            slideTo($(this)[0] === $prev[0] ? prevIdx : nextIdx);
+            if (settings.pager || settings.manualControls) {
+              selectTab($(this)[0] === $prev[0] ? prevIdx : nextIdx);
+            }
+
+            if (!settings.pauseControls) {
+              restartCycle();
+            }
+          });
+
+          // Pause when hovering navigation
+          if (settings.pauseControls) {
+            $trigger.hover(function () {
+              clearInterval(rotate);
+            }, function () {
+              restartCycle();
+            });
+          }
+        }
+
+      }
+
+      // Max-width fallback
+      if (typeof document.body.style.maxWidth === "undefined" && options.maxwidth) {
+        var widthSupport = function () {
+          $this.css("width", "100%");
+          if ($this.width() > maxw) {
+            $this.css("width", maxw);
+          }
+        };
+
+        // Init fallback
+        widthSupport();
+        $(window).bind("resize", function () {
+          widthSupport();
+        });
+      }
+
+    });
+
+  };
+})(jQuery, this, 0);