Jquery 1.9+后不支持jQuery.browser的解决方式

た 入场券 2022-07-12 18:41 227阅读 0赞

有次工作碰到要做表头固定的js,发现高版本的Jquery不支持jQuery.browser属性,可以通过以下办法解决:

jquery.fixedtableheader.min.js:

  1. /* Copyright (c) 2009 Mustafa OZCAN (http://www.mustafaozcan.net)
  2. * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
  3. * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
  4. * Version: 1.0.2
  5. * Requires: jquery.1.3+
  6. */
  7. jQuery.fn.fixedtableheader = function(options) {
  8. //解决jquyer 1.9+ 不支持jQuery.browser start if(jQuery.browser) return; jQuery.browser = {}; jQuery.browser.mozilla = false; jQuery.browser.webkit = false; jQuery.browser.opera = false; jQuery.browser.msie = false; var nAgt = navigator.userAgent; jQuery.browser.name = navigator.appName; jQuery.browser.fullVersion = ''+parseFloat(navigator.appVersion); jQuery.browser.majorVersion = parseInt(navigator.appVersion,10); var nameOffset,verOffset,ix; // In Opera, the true version is after "Opera" or after "Version" if ((verOffset=nAgt.indexOf("Opera"))!=-1) { jQuery.browser.opera = true; jQuery.browser.name = "Opera"; jQuery.browser.fullVersion = nAgt.substring(verOffset+6); if ((verOffset=nAgt.indexOf("Version"))!=-1) jQuery.browser.fullVersion = nAgt.substring(verOffset+8); } // In MSIE, the true version is after "MSIE" in userAgent else if ((verOffset=nAgt.indexOf("MSIE"))!=-1) { jQuery.browser.msie = true; jQuery.browser.name = "Microsoft Internet Explorer"; jQuery.browser.fullVersion = nAgt.substring(verOffset+5); } // In Chrome, the true version is after "Chrome" else if ((verOffset=nAgt.indexOf("Chrome"))!=-1) { jQuery.browser.webkit = true; jQuery.browser.name = "Chrome"; jQuery.browser.fullVersion = nAgt.substring(verOffset+7); } // In Safari, the true version is after "Safari" or after "Version" else if ((verOffset=nAgt.indexOf("Safari"))!=-1) { jQuery.browser.webkit = true; jQuery.browser.name = "Safari"; jQuery.browser.fullVersion = nAgt.substring(verOffset+7); if ((verOffset=nAgt.indexOf("Version"))!=-1) jQuery.browser.fullVersion = nAgt.substring(verOffset+8); } // In Firefox, the true version is after "Firefox" else if ((verOffset=nAgt.indexOf("Firefox"))!=-1) { jQuery.browser.mozilla = true; jQuery.browser.name = "Firefox"; jQuery.browser.fullVersion = nAgt.substring(verOffset+8); } // In most other browsers, "name/version" is at the end of userAgent else if ( (nameOffset=nAgt.lastIndexOf(' ')+1) < (verOffset=nAgt.lastIndexOf('/')) ) { jQuery.browser.name = nAgt.substring(nameOffset,verOffset); jQuery.browser.fullVersion = nAgt.substring(verOffset+1); if (jQuery.browser.name.toLowerCase()==jQuery.browser.name.toUpperCase()) { jQuery.browser.name = navigator.appName; } } // trim the fullVersion string at semicolon/space if present if ((ix=jQuery.browser.fullVersion.indexOf(";"))!=-1) jQuery.browser.fullVersion=jQuery.browser.fullVersion.substring(0,ix); if ((ix=jQuery.browser.fullVersion.indexOf(" "))!=-1) jQuery.browser.fullVersion=jQuery.browser.fullVersion.substring(0,ix); jQuery.browser.majorVersion = parseInt(''+jQuery.browser.fullVersion,10); if (isNaN(jQuery.browser.majorVersion)) { jQuery.browser.fullVersion = ''+parseFloat(navigator.appVersion); jQuery.browser.majorVersion = parseInt(navigator.appVersion,10); } jQuery.browser.version = jQuery.browser.majorVersion; //解决jquyer 1.9+ 不支持jQuery.browser end
  9. var settings = jQuery.extend({
  10. headerrowsize: 1,
  11. highlightrow: false,
  12. highlightclass: "highlight"
  13. }, options);
  14. this.each(function(i) {
  15. var $tbl = $(this);
  16. var $tblhfixed = $tbl.find("tr:lt(" + settings.headerrowsize + ")");
  17. var headerelement = "th";
  18. if ($tblhfixed.find(headerelement).length == 0)
  19. headerelement = "td";
  20. if ($tblhfixed.find(headerelement).length > 0) {
  21. $tblhfixed.find(headerelement).each(function() {
  22. $(this).css("width", $(this).width());
  23. });
  24. var $clonedTable = $tbl.clone().empty();
  25. var tblwidth = GetTblWidth($tbl);
  26. $clonedTable.attr("id", "fixedtableheader" + i).css({
  27. "position": "fixed",
  28. "top": "0",
  29. "left": $tbl.offset().left
  30. }).append($tblhfixed.clone()).width(tblwidth).hide().appendTo($("body"));
  31. if (settings.highlightrow)
  32. $("tr:gt(" + (settings.headerrowsize - 1) + ")", $tbl).hover(function() {
  33. $(this).addClass(settings.highlightclass);
  34. }, function() {
  35. $(this).removeClass(settings.highlightclass);
  36. });
  37. $(window).scroll(function() {
  38. if (jQuery.browser.msie && jQuery.browser.version == "6.0")
  39. $clonedTable.css({
  40. "position": "absolute",
  41. "top": $(window).scrollTop(),
  42. "left": $tbl.offset().left
  43. });
  44. else
  45. $clonedTable.css({
  46. "position": "fixed",
  47. "top": "0",
  48. "left": $tbl.offset().left - $(window).scrollLeft()
  49. });
  50. var sctop = $(window).scrollTop();
  51. var elmtop = $tblhfixed.offset().top;
  52. if (sctop > elmtop && sctop <= (elmtop + $tbl.height() - $tblhfixed.height()))
  53. $clonedTable.show();
  54. else
  55. $clonedTable.hide();
  56. });
  57. $(window).resize(function() {
  58. if ($clonedTable.outerWidth() != $tbl.outerWidth()) {
  59. $tblhfixed.find(headerelement).each(function(index) {
  60. var w = $(this).width();
  61. $(this).css("width", w);
  62. $clonedTable.find(headerelement).eq(index).css("width", w);
  63. });
  64. $clonedTable.width($tbl.outerWidth());
  65. }
  66. $clonedTable.css("left", $tbl.offset().left);
  67. });
  68. }
  69. });
  70. function GetTblWidth($tbl) {
  71. var tblwidth = $tbl.outerWidth();
  72. return tblwidth;
  73. }
  74. };

演示DOME:

  1. 演示DOME:
  2. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
  3. <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
  4. <head>
  5. <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
  6. <title>jquery.fixedtableheader.min.js Demo Page (Created Mustafa OZCAN)</title>
  7. <script src="jquery-1.11.2.min.js" type="text/javascript"></script>
  8. <script src="jquery.fixedtableheader.min.js" type="text/javascript"></script>
  9. <script type="text/javascript">
  10. $(function () {
  11. $(".tbl3").fixedtableheader({ highlightrow: false, highlightclass: "", headerrowsize: 1 });
  12. });
  13. </script>
  14. <style type="text/css">
  15. html *
  16. {
  17. font-family: Tahoma, "Trebuchet MS" , Verdana;
  18. font-size: 11px;
  19. }
  20. body
  21. {
  22. margin: 0;
  23. padding: 0;
  24. }
  25. .baslik
  26. {
  27. background-color: #6b8e23;
  28. color: white;
  29. font-weight: bold;
  30. text-align: center;
  31. padding: 5px;
  32. }
  33. .tdmetin
  34. {
  35. background-color: #dcdcdc;
  36. color: #00008b;
  37. font-weight: bold;
  38. padding: 5px;
  39. }
  40. .code
  41. {
  42. background-color: #EEEEEE;
  43. border: 1px solid #CCCCCC;
  44. padding: 5px;
  45. width: 400px;
  46. }
  47. .highlight
  48. {
  49. background-color: Highlight !important;
  50. }
  51. .highlight2
  52. {
  53. background-color: Black !important;
  54. color: White;
  55. }
  56. .tbl1, .tbl2, .tbl3
  57. {
  58. border-collapse: collapse;
  59. border: solid 1px gray;
  60. }
  61. </style>
  62. </head>
  63. <body>
  64. <table width="500">
  65. <tr>
  66. <td colspan="2" class="baslik">
  67. jQuery Fixed Table Header Demo Page
  68. </td>
  69. </tr>
  70. </table>
  71. <br />
  72. <br />
  73. <div class="code">
  74. <script src="jquery.min.js" type="text/javascript"> </script>
  75. <br />
  76. <script src="jquery.fixedtableheader.min.js" type="text/javascript"> </script>
  77. </div>
  78. <br />
  79. <p>
  80. <br />
  81. <b>Third Option</b> = highlightclass: "highlight"<br />
  82. Default value is "highlight". This option set highlighted row's css class.
  83. <br />
  84. If you are set "highlightrow: true" you can set highlightclass.
  85. <br />
  86. <br />
  87. <div class="code">
  88. <script type="text/javascript"><br />
  89. $(document).ready(function() {
  90. <br />
  91. $('.tbl').fixedtableheader({
  92. <br />
  93. highlightclass: 'rowhlite'
  94. <br />
  95. });
  96. <br />
  97. });
  98. <br />
  99. </script>
  100. </div>
  101. <br />
  102. <br />
  103. </p>
  104. <table border="1" cellspacing="0" class="tbl3">
  105. <tbody>
  106. <tr align="center" style="background-color: yellow">
  107. <td colspan="6"><b>TIME TABLE</b></td></tr>
  108. <tr align="center" style="">
  109. <td colspan="3"><b>STATION A </b></td>
  110. <td colspan="3"><b>STATION B</b></td></tr>
  111. <tr style="">
  112. <td>Work Days</td><td>Saturday</td><td>Sunday</td><td>Work Days</td><td>Saturday</td><td>Sunday</td></tr>
  113. <tr><td>05:50</td><td>06:00</td><td>06:20</td><td>06:20</td><td>06:30</td><td>07:25</td></tr>
  114. <tr><td>06:10</td><td>06:15</td><td>06:40</td><td>06:50</td><td>07:00</td><td>07:45</td></tr>
  115. <tr><td>06:30</td><td>06:30</td><td>07:00</td><td>07:10</td><td>07:15</td><td>08:00</td></tr>
  116. <tr><td>06:45</td><td>06:45</td><td>07:20</td><td>07:30</td><td>07:30</td><td>08:20</td></tr>
  117. <tr><td>?0?707:00?0?7</td><td>07:00</td><td>07:35</td><td>07:50</td><td>07:45</td><td>08:35</td></tr>
  118. <tr><td>07:10</td><td>07:15</td><td>07:50</td><td>08:10</td><td>08:00</td><td>08:50</td></tr>
  119. <tr><td>?0?707:10?0?7</td><td>07:30</td><td>08:00</td><td>08:30</td><td>08:20</td><td>09:00</td></tr>
  120. <tr><td>?0?707:20?0?7</td><td>07:40</td><td>08:10</td><td>08:45</td><td>08:35</td><td>09:15</td></tr>
  121. <tr><td>07:30</td><td>07:50</td><td>08:20</td><td>08:55</td><td>08:50</td><td>09:30</td></tr>
  122. <tr><td>?0?707:40?0?7</td><td>08:00</td><td>08:30</td><td>09:05</td><td>09:05</td><td>09:45</td></tr>
  123. <tr><td>07:50</td><td>08:10</td><td>08:50</td><td>09:15</td><td>09:15</td><td>10:00</td></tr>
  124. <tr><td>08:00</td><td>08:20</td><td>09:10</td><td>09:30</td><td>09:30</td><td>10:15</td></tr>
  125. <tr><td>?0?708:15?0?7</td><td>08:30</td><td>09:30</td><td>09:45</td><td>09:40</td><td>10:35</td></tr>
  126. <tr><td>08:15</td><td>08:45</td><td>09:45</td><td>10:00</td><td>09:50</td><td>10:50</td></tr>
  127. <tr><td>08:30</td><td>09:00</td><td>10:00</td><td>10:15</td><td>10:05</td><td>11:05</td></tr>
  128. <tr><td>08:50</td><td>09:15</td><td>10:10</td><td>10:30</td><td>10:20</td><td>11:15</td></tr>
  129. <tr><td>09:10</td><td>09:30</td><td>10:20</td><td>10:45</td><td>10:30</td><td>11:25</td></tr>
  130. <tr><td>09:30</td><td>09:45</td><td>10:35</td><td>11:00</td><td>10:45</td><td>11:45</td></tr>
  131. <tr><td>09:45</td><td>10:00</td><td>10:45</td><td>11:15</td><td>11:00</td><td>11:55</td></tr>
  132. <tr><td>10:00</td><td>10:10</td><td>10:55</td><td>11:30</td><td>11:15</td><td>12:05</td></tr>
  133. <tr><td>10:15</td><td>10:25</td><td>11:10</td><td>11:45</td><td>11:30</td><td>12:20</td></tr>
  134. <tr><td>10:30</td><td>10:35</td><td>11:25</td><td>12:00</td><td>11:45</td><td>12:35</td></tr>
  135. <tr><td>10:45</td><td>10:50</td><td>11:40</td><td>12:15</td><td>12:00</td><td>12:50</td></tr>
  136. <tr><td>11:00</td><td>11:05</td><td>11:55</td><td>12:35</td><td>12:20</td><td>13:05</td></tr>
  137. <tr><td>11:15</td><td>11:20</td><td>12:10</td><td>12:55</td><td>12:35</td><td>13:20</td></tr>
  138. <tr><td>11:30</td><td>11:35</td><td>12:20</td><td>13:10</td><td>12:50</td><td>13:30</td></tr>
  139. <tr><td>11:45</td><td>11:55</td><td>12:35</td><td>13:25</td><td>13:00</td><td>13:45</td></tr>
  140. <tr><td>12:05</td><td>12:15</td><td>12:50</td><td>13:40</td><td>13:20</td><td>14:00</td></tr>
  141. <tr><td>12:20</td><td>12:35</td><td>13:00</td><td>14:00</td><td>13:40</td><td>14:10</td></tr>
  142. <tr><td>12:35</td><td>12:50</td><td>13:10</td><td>14:20</td><td>13:55</td><td>14:20</td></tr>
  143. <tr><td>12:50</td><td>13:05</td><td>13:25</td><td>14:35</td><td>14:10</td><td>14:35</td></tr>
  144. <tr><td>13:05</td><td>13:25</td><td>13:40</td><td>14:55</td><td>14:25</td><td>14:50</td></tr>
  145. <tr><td>13:20</td><td>13:45</td><td>13:55</td><td>15:10</td><td>14:40</td><td>15:05</td></tr>
  146. <tr><td>13:35</td><td>14:05</td><td>14:10</td><td>15:30</td><td>15:00</td><td>15:20</td></tr>
  147. <tr><td>13:50</td><td>14:20</td><td>14:25</td><td>15:50</td><td>15:20</td><td>15:35</td></tr>
  148. <tr><td>14:10</td><td>14:35</td><td>14:35</td><td>16:05</td><td>15:40</td><td>15:45</td></tr>
  149. <tr><td>14:30</td><td>14:55</td><td>14:50</td><td>16:25</td><td>16:10</td><td>16:00</td></tr>
  150. <tr><td>14:50</td><td>15:10</td><td>15:05</td><td>16:40</td><td>16:30</td><td>16:15</td></tr>
  151. <tr><td>15:10</td><td>15:25</td><td>15:15</td><td>17:00</td><td>16:50</td><td>16:25</td></tr>
  152. <tr><td>15:30</td><td>15:40</td><td>15:25</td><td>?0?717:10?0?7</td><td>17:05</td><td>16:35</td></tr>
  153. <tr><td>15:50</td><td>15:55</td><td>15:40</td><td>17:15</td><td>17:20</td><td>16:50</td></tr>
  154. <tr><td>16:05</td><td>16:15</td><td>15:55</td><td>17:30</td><td>17:35</td><td>17:05</td></tr>
  155. <tr><td>16:20</td><td>16:35</td><td>16:10</td><td>17:45</td><td>17:50</td><td>17:20</td></tr>
  156. <tr><td>16:35</td><td>16:55</td><td>16:25</td><td>17:55</td><td>18:10</td><td>17:30</td></tr>
  157. <tr><td>16:55</td><td>17:10</td><td>16:40</td><td>18:15</td><td>18:30</td><td>17:50</td></tr>
  158. <tr><td>17:15</td><td>17:30</td><td>16:50</td><td>?0?718:30?0?7</td><td>18:45</td><td>18:00</td></tr>
  159. <tr><td>17:30</td><td>17:45</td><td>17:05</td><td>18:45</td><td>19:00</td><td>18:20</td></tr>
  160. <tr><td>17:45</td><td>18:00</td><td>17:25</td><td>19:05</td><td>19:15</td><td>18:30</td></tr>
  161. <tr><td>18:00</td><td>18:15</td><td>17:40</td><td>19:20</td><td>19:30</td><td>18:45</td></tr>
  162. <tr><td>?0?718:10?0?7</td><td>18:30</td><td>17:55</td><td>?0?719:35?0?7</td><td>19:45</td><td>19:00</td></tr>
  163. <tr><td>18:20</td><td>18:50</td><td>18:15</td><td>19:45</td><td>20:00</td><td>19:15</td></tr>
  164. <tr><td>18:40</td><td>19:10</td><td>18:35</td><td>20:05</td><td>20:20</td><td>19:40</td></tr>
  165. <tr><td>19:00</td><td>19:30</td><td>18:50</td><td>20:25</td><td>20:40</td><td>19:55</td></tr>
  166. <tr><td>19:15</td><td>19:50</td><td>19:05</td><td>20:40</td><td>21:00</td><td>20:10</td></tr>
  167. <tr><td>19:30</td><td>20:10</td><td>19:20</td><td>20:55</td><td>21:20</td><td>20:25</td></tr>
  168. <tr><td>19:45</td><td>20:35</td><td>19:35</td><td>21:15</td><td>21:45</td><td>20:40</td></tr>
  169. <tr><td>20:05</td><td>21:00</td><td>19:55</td><td>21:30</td><td>22:10</td><td>21:00</td></tr>
  170. <tr><td>20:30</td><td>21:30</td><td>20:15</td><td>21:50</td><td>22:40</td><td>21:25</td></tr>
  171. <tr><td>21:00</td><td>22:00</td><td>20:45</td><td>22:10</td><td>23:10</td><td>21:55</td></tr>
  172. <tr><td>21:30</td><td></td><td>21:10</td><td>22:40</td><td></td><td>22:20</td></tr>
  173. <tr><td>22:00</td><td></td><td></td><td>23:10</td><td></td><td></td></tr>
  174. </tbody>
  175. </table>
  176. </body>
  177. </html>

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