分割字符串 //利用 explode 函数分割字符串到数组 <div class="codetitle"><a style="CURSOR: pointer" data="56069" class="copybut" id="copybut56069" onclick="doCopy('code56069')"> 代码如下:<div class="codebody" id="code56069"> <?php $source = "hello1,hello2,hello3,hello4,hello5";//按逗号分离字符串 $hello = explode(',',$source); for($index=0;$index<count($hello);$index++) { echo $hello[$index];echo ""; } ?> //split函数进行字符分割 // 分隔符可以是斜线,点,或横线 <div class="codetitle"><a style="CURSOR: pointer" data="47783" class="copybut" id="copybut47783" onclick="doCopy('code47783')"> 代码如下:<div class="codebody" id="code47783"> <?php $date = "04/30/1973"; list($month,$day,$year) = split ('[/.-]',$date); echo "Month: $month; Day: $day; Year: $year n"; ?> 通过数组实现多条件查询的代码<div class="codetitle"><a style="CURSOR: pointer" data="25757" class="copybut" id="copybut25757" onclick="doCopy('code25757')"> 代码如下:<div class="codebody" id="code25757"> <?php $keyword="asp php,jsp"; $keyword=str_replace(" "," ",$keyword); $keyword=str_replace(" ",",$keyword); $keyarr=explode(',$keyword); for($index=0;$index<count($keyarr);$index++) { $whereSql .= " And (arc.title like '%$keyarr[$index]%' Or arc.keywords like '%$keyarr[$index]%') "; } echo $whereSql;
(编辑:李大同)
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