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spider.php
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<html>
<?php
readfile('static/header.html');
?>
<h2>百度爬虫</h2>
<p>将为您抓取百度上搜索出来的URL</p>
<p>可以带空格，像用百度搜索一样</p>
<p>结果为PC站点,需要转化为移动端域名</p>
<p>可去: /home/linquan/workspace/baidu/history获取历史文本结果</p>
<hr>
<p>获取百度的前若干页:</p>
<input id="page" type="number" value="3">
<p>设置百度的搜索词:</p>
<input id="token" type="text" placeholder="请输入">
<div>
<button id="b01">开始爬取</button>
<button class="btn" data-clipboard-target="#unicom">复制URL到剪贴板</button>
</div>
<div id='spin'></div>
<pre id="unicom"></pre>
<script>
// clipboard.js
new Clipboard('.btn');
$(document).ready(function(){
var opts = {
lines: 13 // The number of lines to draw
, length: 28 // The length of each line
, width: 14 // The line thickness
, radius: 42 // The radius of the inner circle
, scale: 1 // Scales overall size of the spinner
, corners: 1 // Corner roundness (0..1)
, color: '#66CCFF' // #rgb or #rrggbb or array of colors
, opacity: 0.25 // Opacity of the lines
, rotate: 0 // The rotation offset
, direction: 1 // 1: clockwise, -1: counterclockwise
, speed: 1.4 // Rounds per second
, trail: 60 // Afterglow percentage
, fps: 20 // Frames per second when using setTimeout() as a fallback for CSS
, zIndex: 2e9 // The z-index (defaults to 2000000000)
, className: 'spinner' // The CSS class to assign to the spinner
, top: '50%' // Top position relative to parent
, left: '50%' // Left position relative to parent
, shadow: false // Whether to render a shadow
, hwaccel: false // Whether to use hardware acceleration
, position: 'absolute' // Element positioning
};
var target = document.getElementById('spin')
var spinner = new Spinner(opts);
$("#b01").click(function(){
$("#b01").attr('disabled', true).text('正在爬取，请耐心等待');
spinner.spin(target);
$.ajax({
method: 'POST',
data: $.param({
page: $("#page").val(),
token: $("#token").val()
}),
url:"/ajax_php/run_spider.php",
async: true,
success: function(data) {
spinner.spin();
$("#unicom").html(data);
$("#b01").attr('disabled', false).text('开始爬取');
}
});
});
});
</script>
</body>
</html>