$page_name = end(explode('/',$page_url)); //将.php'后缀去掉 $filename = str_replace('.php','',$page_name); return $filename; } $filename = getNowPageName(); //4.没权限跳转到欢迎页面 if(!in_array($filename,$priv_dat)) { echo "alert('太监不得入内!');location.href='i...
1$allow_state_array_invoc=array('store_invoice','invoiceno','invoicerec','invoiceing');2if(in_array($_GET['state'],$allow_state_array_invoc)) {34$condition['invoice_state'] =str_replace($allow_state_array_invoc,5array('0','1','2','3'),$_GET['state']);67}8else{9$_GET...
创建一个PHP示例文件;然后通过“tr_replace($vowels, "","Hello World of PHP");”方法替换多个字符串即可。 echo str_replace(array("m","i"),array("n","z"),"my name is jim!") echo str_replace(array('m','i'),'n',"my name is jim!"); $vowels = array("a", "e", "i", "o...
echo str_replace_assoc($replace,$string); // Echo: I like to eat an orange with my cat in my ford ?> Here is the function: <?php function strReplaceAssoc(array $replace, $subject) { return str_replace(array_keys($replace), array_values($replace), $subject); } ?> [Jun 1st, ...
在这个示例中,我们将多维数组中的值'MySQL'替换为'PostgreSQL',并得到了一个新的多维数组$newArray。 str_replace函数在多维数组中的应用场景包括但不限于: 对多维数组中的特定值进行批量替换操作。 在多维数组中搜索并替换特定的字符串。 对多维数组中的某个键值对进行更新操作。
< php$bodytag = str_replace("%body%", "black", "");echo $bodytag; > 格式:[@str_replace("要替换的旧内容", "要取代原内容的新字符", $被替换内容的变量名)][@str_replace(array('旧1','旧2','旧3'), array('新1','新2','新3'), $被替换内容的变量名)][@str_replace(array('...
5、实例创建一个PHP示例文件;然后通过“tr_replace($vowels, “”,”Hello World of PHP”);”方法替换多个字符串即可。 echo str_replace(array(“m”,”i”),array(“n”,”z”),”my name is jim!”) echo str_replace(array('m','i'),'n',"my name is jim!"); ...
创建一个PHP示例文件;然后通过“tr_replace($vowels, “”,”Hello World of PHP”);”方法替换多个字符串即可。 echo str_replace(array("m","i"),array("n","z"),"my name is jim!") echo str_replace(array('m','i'),'n',"my name is jim!"); ...
<?php function str_replace_once($needle, $replace, $haystack) { // Looks for the first occurence of $needle in $haystack // and replaces it with $replace. $pos = strpos($haystack, $needle); if ($pos === false) { // Nothing found ...
If find and replace are arrays, then str_replace() takes a value from each array and uses them to find and replace on string, as you can see in the following example:ExampleRun this code » <?php // Sample string $str = "You should eat pizza, burger, and ice cream every day."...