1 | require( [ 'gitbook' ], function ( gitbook ) {
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2 |
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3 | window.onload = function() {
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4 | var uGitpage = {
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5 | init: function(){
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6 | this.summaryInit();
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7 | },
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8 | |
9 |
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10 |
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11 | DOM:{
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12 | "$summary": $('.book-summary'),
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13 | "$bookInner": $('.body-inner'),
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14 | "footer":document.getElementsByTagName('footer')[0],
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15 | },
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16 | |
17 |
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18 |
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19 | summaryInit:function(){
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20 | var DOM = this.DOM;
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21 |
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22 |
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23 | var browserH = document.documentElement.clientHeight;
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24 |
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25 |
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26 | var sumaryHeightFun = function() {
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27 |
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28 | var bookInner = document.querySelectorAll('.body-inner')[0];
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29 | bookInner.style.minHeight = browserH + 'px';
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30 | var bookInnerHeight = parseInt(getComputedStyle(bookInner)['height']);
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31 |
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32 |
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33 | var footerTop = DOM.footer.getBoundingClientRect().top;
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34 | var footerHeight = parseInt(getComputedStyle(DOM.footer)['height']);
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35 | var footerInner = browserH - footerTop;
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36 |
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37 | if(footerInner >= 0){
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38 | DOM.$summary.css('height', browserH - footerInner + 'px');
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39 | DOM.$summary.children('nav').eq(0).css('height',browserH - footerInner - 30 + 'px');
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40 | } else {
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41 | DOM.$summary.css('height', browserH + 'px');
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42 | DOM.$summary.children('nav').eq(0).css('height',browserH - 30 + 'px');
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43 | }
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44 | };
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45 | sumaryHeightFun();
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46 |
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47 | }
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48 |
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49 | };
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50 |
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51 | uGitpage.init();
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52 |
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53 |
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54 | };
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55 |
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56 | gitbook.events.bind('start', function () {
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57 | });
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58 |
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59 | gitbook.events.bind('page.change', function () {
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60 | |
61 |
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62 |
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63 |
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64 | var uDesign = {
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65 | |
66 |
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67 |
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68 |
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69 | init: function() {
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70 | this.DOMHandler();
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71 | this.leftDirChange();
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72 | this.mobileNav();
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73 | window.onresize = this.mobileNav;
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74 |
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75 | this.navControl();
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76 | this.buildTag();
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77 |
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78 | this.addClass();
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79 | this.changeLink();
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80 |
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81 | },
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82 |
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83 | |
84 |
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85 |
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86 |
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87 | DOM: {
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88 | "$body": $('body'),
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89 | "$book": $('.book'),
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90 | "$summary": $('.book-summary'),
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91 | "$bookBody": $('.book-body'),
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92 | "$bookInner": $('.body-inner')
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93 | },
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94 |
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95 | DOMHandler: function() {
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96 | var DOM = this.DOM;
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97 |
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98 | var $container = $('<div class="container"></div>');
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99 | var $containerDiv = $('<div class="container-div"></div>');
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100 |
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101 | DOM.$book.append( $container );
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102 |
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103 | $container.append( $containerDiv );
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104 | $containerDiv.append( DOM.$summary );
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105 | $containerDiv.append( DOM.$bookBody );
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106 |
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107 |
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108 |
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109 | var $pageWrapper = $('.page-wrapper');
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110 | var $prevA = $('.navigation-prev', DOM.$bookBody );
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111 | var $nextA = $('.navigation-next', DOM.$bookBody );
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112 |
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113 | $pageWrapper.append( $prevA );
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114 | $pageWrapper.append( $nextA );
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115 |
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116 | var $html = $('html');
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117 | $html.css('font-size','62.5%');
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118 |
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119 | $('body').css('display','block');
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120 | document.body.scrollTop = 0;
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121 |
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122 |
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123 | var browserH = document.documentElement.clientHeight;
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124 | DOM.$bookInner.css('min-height',browserH + 'px');
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125 |
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126 |
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127 | function menuScroll(){
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128 |
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129 | var header = document.getElementsByTagName('header')[0];
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130 | var banner = document.querySelectorAll('.banner')[0];
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131 | var headerHt = parseFloat(getComputedStyle(header)['height']);
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132 | var bannerHt = parseFloat(getComputedStyle(banner)['height']);
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133 | var headAddHt = headerHt + bannerHt;
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134 |
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135 | var browserH = document.documentElement.clientHeight;
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136 |
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137 | var viewFunc = function() {
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138 | var bodyht = document.body.scrollTop || document.documentElement.scrollTop;
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139 | var contain = document.querySelectorAll('.book .container')[0];
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140 | var leftPadding = parseInt(getComputedStyle(contain)['padding-left']);
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141 | var leftBasic = contain.getBoundingClientRect().left;
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142 | var leftDis = leftBasic + leftPadding;
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143 |
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144 | var anchorTop = headAddHt - bodyht + 30;
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145 |
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146 | if(bodyht >= headAddHt) {
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147 | $('.book-summary').addClass('fix').css('left',leftDis + 'px');
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148 | $('#anchors-navbar').css('top', '30px');
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149 | } else {
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150 | $('.book-summary').removeClass('fix');
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151 | $('#anchors-navbar').css('top',anchorTop +'px');
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152 | }
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153 |
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154 |
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155 | var bookInner = document.querySelectorAll('.body-inner')[0];
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156 | bookInner.style.minHeight = browserH + 'px';
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157 | var bookInnerHeight = parseInt(getComputedStyle(bookInner)['height']);
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158 |
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159 |
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160 | var footer =document.getElementsByTagName('footer')[0];
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161 | var footerTop = footer.getBoundingClientRect().top;
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162 | var footerHeight = parseInt(getComputedStyle(footer)['height']);
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163 | var footerInner = browserH - footerTop;
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164 | console.log()
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165 | if(footerInner >= 0){
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166 |
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167 | DOM.$summary.css('height', browserH - footerInner + 'px');
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168 | DOM.$summary.children('nav').eq(0).css('height',browserH - footerInner - 30 + 'px');
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169 | } else {
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170 |
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171 | DOM.$summary.css('height', browserH + 'px');
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172 | DOM.$summary.children('nav').eq(0).css('height',browserH - 30 + 'px');
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173 | }
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174 | };
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175 |
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176 | document.body.onscroll = viewFunc();
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177 | window.onresize = viewFunc();
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178 | }
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179 |
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180 | setInterval(menuScroll, 1);
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181 |
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182 | var oH = document.body.offsetHeight;
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183 | var h = parseInt(oH) - 80;
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184 |
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185 |
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186 | },
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187 |
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188 | |
189 |
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190 |
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191 |
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192 | leftDirChange: function() {
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193 | var DOM = this.DOM;
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194 |
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195 | var $summaryUl = $('ul', DOM.$summary);
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196 | var $dividerLi = $('.divider', DOM.$summaryUl);
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197 | var $dividerLiNext = $('.divider + li', DOM.$summaryUl);
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198 |
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199 |
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200 | $('.summary > li').first().remove();
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201 |
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202 |
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203 | $dividerLi.remove();
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204 | $dividerLiNext.remove();
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205 |
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206 | var $summaryAB = $('a b',DOM.$summary);
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207 |
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208 |
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209 | $summaryAB.remove();
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210 | },
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211 |
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212 | |
213 |
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214 |
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215 |
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216 |
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217 | mobileNav: function() {
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218 | var bodyWidth = document.body.offsetWidth;
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219 | var eleBook = document.querySelectorAll('.book')[0];
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220 | if(bodyWidth<=600) {
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221 | eleBook.classList ? eleBook.classList.remove('with-summary') : eleBook.className.replace(new RegExp('(^|\\b)' + 'with-summary'.split(' ').join('|') + '(\\b|$)', 'gi'), ' ');
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222 | eleBook.classList ? eleBook.classList.remove('with-search') : eleBook.className.replace(new RegExp('(^|\\b)' + 'with-search'.split(' ').join('|') + '(\\b|$)', 'gi'), ' ');
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223 | }
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224 | },
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225 |
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226 | |
227 |
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228 |
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229 |
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230 | navControl: function(){
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231 | var openOffcanvas = $('[data-offcanvas="open"]');
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232 | var closeOffcanvas = $('[data-offcanvas="close"]');
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233 | var offcanvasNav = $('.offcanvas-nav');
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234 | openOffcanvas.click(function(){
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235 | openOffcanvas.addClass('nav-open');
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236 | offcanvasNav.addClass('open');
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237 | $('body').append('<div class="offcanvas-backdrop"></div>');
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238 | });
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239 | closeOffcanvas.click(function(){
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240 | openOffcanvas.removeClass('nav-open');
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241 | offcanvasNav.removeClass('open');
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242 | $('.offcanvas-backdrop').remove();
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243 | });
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244 | $(document).on('click', '.offcanvas-backdrop', function(){
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245 | openOffcanvas.removeClass('nav-open');
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246 | offcanvasNav.removeClass('open');
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247 | $('.offcanvas-backdrop').remove();
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248 | });
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249 | },
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250 |
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251 | |
252 |
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253 |
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254 |
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255 | buildTag: function() {
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256 | var jsCode = document.querySelectorAll('.jstag');
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257 | var cssCode = document.querySelectorAll('.csstag');
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258 | var jsTag = document.createElement('script');
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259 | var cssTag = document.createElement('style');
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260 |
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261 | for(var i=0, jsLen = jsCode.length; i<jsLen; i++) {
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262 | jsTag.innerHTML += jsCode[i].textContent;
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263 | }
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264 | document.body.appendChild(jsTag);
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265 |
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266 | for(var j=0, cssLen = cssCode.length; j<cssLen; j++ ) {
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267 | cssTag.innerHTML += cssCode[j].textContent;
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268 | }
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269 | document.head.appendChild(cssTag);
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270 | },
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271 | addClass: function() {
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272 | $('.book-summary > nav').addClass('nano');
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273 | $('.summary').addClass('nano-content');
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274 | },
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275 | |
276 |
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277 |
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278 |
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279 | changeLink: function() {
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280 | $('.chapter a').on('click', function(){
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281 | var aLink = $(this).attr('href').replace(/^\./,'');
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282 | var linkPageIndex = window.location.href.lastIndexOf('/');
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283 | var lastHref = window.location.href.substr(0,linkPageIndex);
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284 | var newHref = window.location.href.substr(0,linkPageIndex) + aLink;
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285 |
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286 | window.location.href = newHref;
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287 | return false;
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288 | });
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289 | }
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290 |
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291 | }
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292 |
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293 | uDesign.init();
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294 | });
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295 | });
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