回答編集履歴
2
追記
test
CHANGED
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@@ -101,3 +101,81 @@
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101
101
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102
102
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103
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```
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104
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+
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105
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+
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106
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107
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+
# imgタグのsrcからデータを抜くsample
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108
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109
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```javascript
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110
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111
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<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
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112
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113
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<script>
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114
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115
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$(function(){
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116
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117
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var fname=$('#testImg').attr('src').match(/([^\/]+?)$/)[1];
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118
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119
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var imgdata;
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120
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121
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var xhr = new XMLHttpRequest();
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122
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123
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xhr.open('GET', $('#img1').attr('src'), true);
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124
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125
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xhr.responseType = 'arraybuffer';
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126
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127
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xhr.onload = function(e) {
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128
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129
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imgdata=this.response;
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130
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131
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};
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132
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133
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xhr.send();
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134
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135
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$('[type=button][value=ajax]').on('click',function(){
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136
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137
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var fd = new FormData($('#f1').get(0));
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138
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139
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fd.append("_img",new Blob([imgdata],{"type":"image/jpeg"}),fname);
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140
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141
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/*ごめんなさい、typeの自動取得が調べられてません*/
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142
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143
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$.ajax({
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144
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145
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url:"recv.php",
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146
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147
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data:fd,
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148
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149
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type:"post",
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150
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151
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processData: false,
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152
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153
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contentType: false,
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154
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155
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success:function(data){
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156
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157
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console.log(data);
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158
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159
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},
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160
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161
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});
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162
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163
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});
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164
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165
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});
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166
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167
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</script>
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168
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169
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<form id="f1" enctype="multipart/form-data" method="post" action="y.php">
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170
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171
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<input type="text" name="title" value="xxx"><br>
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172
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173
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<input type="submit" value="go"><br>
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174
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175
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<input type="button" value="ajax"><br>
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176
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177
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</form>
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178
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179
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<img src="http://example.com/hoge/fuga.jpg" id="testImg">
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180
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181
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```
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1
追記
test
CHANGED
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@@ -77,3 +77,27 @@
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77
77
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?>
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78
78
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79
79
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```
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80
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81
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82
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83
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# insert処理
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84
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85
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こうしてみてください
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86
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87
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```PHP
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88
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89
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$sql="insert into imgdata(title,img)values(:t,:i)";
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90
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91
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$stmt = $pdo->prepare($sql);
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92
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93
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$stmt->bindValue(':t',$title,PDO::PARAM_STR);
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94
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95
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$fp = fopen($_FILES['_img']['tmp_name'], 'rb');
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96
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97
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$stmt->bindValue(":i", $fp, PDO::PARAM_LOB);
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98
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99
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$stmt->execute();
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100
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101
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102
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103
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```
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