I have found a code that is file_put_contents
but he downloaded to the specified file
but what I want to implement now is to "click the button" to press the button (based on a string of url) and save it directly under the "browser"
.how can this be realized?
Web address end format may have jpg, jpeg, png
a tag has an attribute of download
<a href="images/tupian.jpg" download="tupian"></a>right-click--> Save the picture as.
does not have this function. Because the photo website is not yours, you can't control the HTTP header in it.
Previous: How does freemarker parse such a string?
Next: Can the allowed_hosts in django settings not be set, and what will be the impact?
this is the appearance that will occur when the facebook hypothetical state does not appear, and will not disappear until the content is released, and the content will be displayed. How do you do that? And he will buy it, not just a piece of film. It...
Notice: Undefined property: stdClass::$xxx in Applications xxx xxx xxx xxx.php on line 35 Warning: Invalid argument supplied for foreach() in Applications xxx xxx xxx xxx.php on line 35 how can I avoid errors like this in the above ? if I can, I d ...
want to check suppose I use php curl to connect http request, to the database of the opposite party and use json_decode first and then print out the json results <?foreach ($region_get_all->regions as $key) { echo $key->{ manager-id }; .....
I use mariaDB and php to write the article system ~ just how to strengthen and improve the article seo I put meta og:. in each article. Code of the series do you have any other skills or improvements that can be improved is to make the article easier...
suppose I want to catch the number of google meals how can I do it in php? I ve been thinking about it for a long time. I m almost done. do you use curl? but there are no similar codes to refer to ....
there is a strange question suppose I declare $self = $_SERVER[ PHP_SELF ]; then I wrote a function below $self = $_SERVER[ PHP_SELF ]; function report(){ echo $self; } and then I ll do another one report(); he will say Undefined vari...
<?foreach ($restaurant_get_all->restaurants as $key) {?> <?foreach ($region_get_all->regions as $key2) {?> <option value="<?=@$key2->{ region-name };?>"><?=@$key2->{ region-name };...
suppose I generate a value on some if faces $name if(xxx==xxx){ if(xxx==xxx){ if(xxx==xxx){ $name = xxx; } } } I want to add $name to the outside of if to use so what should I do?! ...
I introduced menu.js " on the web site. <script type= text javascript src="js menu.js">< script> $abc = 123 ; <script type= text javascript src="js menu.js">< script> but suppose I have a value on ...
assume that there are several of these form <form id="form<?=@$key->{ restaurant-id };?>" enctype="multipart form-data"> I asked for ajax by pressing the button (so I can complete the request at the same time witho...
when traversing an array to find a specific value, we often have many different methods, so we also hope that netizens who have done relevant tests or know the answer can help answer this question. 1, foreach traversal array to find a specific value 2,...
Suppose I send me a thousand statistics directly via curl, via json , but it doesn t seem right to show a thousand dollars at a time. How to achieve a 20-year-old through php? Is there anything you can refer to? Blah, blah, blah! not at all function ...
I now need to write an api is a specific account where other people can upload videos to my server , but I don t know how to start? The concept of is that the counterpart can send the film to me through enctype= "multipart form-data " . I will sen...
hypothetical $a = 1; $b = 10; suppose that $an is only one digit, then add 0 before it, and change 01 $b has ten digits, so do not add this can be reached by what function? ...
if (! ^ d+$ .test(pnumber)) { $(e).val( ^ d+ .exec($(e).val())); } return false; the code I wrote can only accept the number , but I think it is OK to add another condition ". " but only one point the second point can also be ...
assume that there is a set of dates like this 2018-04-16T10:21:11.342Z I want to catch 2018-04-16 10:21:11 that s fine. Don t do anything else what functions can I use to do it? ...
I use php curl to interact with the data database of the counterparty curl I use the Google browser to see an item running for at least 3 seconds I wonder if it s a curl problem because I think all the others are ms units. It s not too slow....
would you like to discuss how to set up a reporting mechanism in the php environment? means to be able to see on the remote machine when there are any errors. 1|x-s | Error: MANAGER_ID_NOT_STRING 1|x-s | at validateRequestManagerId ( root u-server...
I use curl to ask my counterparty for json data. the data given to me by the opposite party is 20 years old how can I get the first number of the opposite party? do I want to set it up this time, or do I want to do it on the right side? ...
the api I am talking to now is a request from others. is to use curl to catch the opposite party http. I give it to the opposite party json , and then the opposite party gives back to me json, and then I show it (using mongodb, nodejs) ). it s just t...