回答編集履歴
1
追記
test
CHANGED
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@@ -129,3 +129,105 @@
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129
129
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</html>
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130
130
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131
131
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```
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132
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133
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134
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135
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こういうことかなというのを解釈して
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136
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137
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138
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139
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```html
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140
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141
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<!DOCTYPE html>
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142
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143
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<html>
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144
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145
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<head>
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146
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147
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<meta charset="UTF-8">
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148
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149
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<title>サンプル2</title>
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150
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151
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<style type="text/css">
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152
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153
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div#textarea {
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154
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155
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width: 200px;
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156
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157
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height: 100px;
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158
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159
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display: flex;
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160
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161
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justify-content: center;
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162
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163
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align-items: center;
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164
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165
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border: 1px solid #CCC;
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166
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167
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}
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168
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169
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textarea {
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170
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171
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width: 100%;
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172
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173
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height: 100%;
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174
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175
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resize: none;
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176
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177
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}
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178
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179
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</style>
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180
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181
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</head>
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182
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183
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<body>
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184
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185
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<div>
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186
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187
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<form action="">
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188
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189
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<div id="textarea">
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190
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191
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テキスト
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192
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193
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</div>
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194
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195
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</form>
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196
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197
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</div>
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199
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<script type="text/javascript" src="//code.jquery.com/jquery-3.1.1.min.js"></script>
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200
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201
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<script type="text/javascript">
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202
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203
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$(function () {
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204
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205
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$("#textarea").on('click', function (e) {
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206
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207
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e.preventDefault();
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208
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209
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var txt = $(this).text().trim();
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210
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211
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$(this).html($('<textarea>').val(txt));
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212
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213
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$('textarea').focus();
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214
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215
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});
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216
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217
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$('body').on('blur', 'textarea', function () {
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218
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219
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var txt = $('textarea').val();
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220
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221
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$('#textarea').text(txt);
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222
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223
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});
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224
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225
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});
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226
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227
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</script>
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228
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229
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</body>
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231
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</html>
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232
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233
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```
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