| 1 |
/** |
| 2 |
* Helper function to initialize select2 on fields |
| 3 |
* |
| 4 |
* @since 1.6.6 |
| 5 |
* |
| 6 |
* @param {Object} $this |
| 7 |
*/ |
| 8 |
function gamipress_selector( $this ) { |
| 9 |
|
| 10 |
// Prevent load select2 on widgets lists |
| 11 |
if( $this.closest('#available-widgets').length ) |
| 12 |
return; |
| 13 |
|
| 14 |
var select2_args = { |
| 15 |
theme: 'default gamipress-select2', |
| 16 |
placeholder: ( $this.data('placeholder') ? $this.data('placeholder') : gamipress_admin_functions.selector_placeholder ), |
| 17 |
allowClear: true, |
| 18 |
multiple: ( $this[0].hasAttribute('multiple') ), |
| 19 |
matcher: gamipress_select2_words_matcher, |
| 20 |
}; |
| 21 |
|
| 22 |
$this.gamipress_select2( select2_args ); |
| 23 |
|
| 24 |
} |
| 25 |
|
| 26 |
/** |
| 27 |
* Helper function to initialize select2 post selector on fields |
| 28 |
* |
| 29 |
* @since 1.6.6 |
| 30 |
* |
| 31 |
* @param {Object} $this |
| 32 |
*/ |
| 33 |
function gamipress_post_selector( $this ) { |
| 34 |
|
| 35 |
// Prevent load select2 on widgets lists |
| 36 |
if( $this.closest('#available-widgets').length ) |
| 37 |
return; |
| 38 |
|
| 39 |
var select2_args = { |
| 40 |
ajax: { |
| 41 |
url: ajaxurl, |
| 42 |
dataType: 'json', |
| 43 |
delay: 250, |
| 44 |
type: 'POST', |
| 45 |
data: function( params ) { |
| 46 |
return { |
| 47 |
q: params.term, |
| 48 |
page: params.page || 1, |
| 49 |
action: ( $this.data('action') ? $this.data('action') : 'gamipress_get_posts' ), |
| 50 |
nonce: gamipress_admin_functions.nonce, |
| 51 |
post_type: $this.data('post-type').split(','), |
| 52 |
}; |
| 53 |
}, |
| 54 |
processResults: gamipress_select2_posts_process_results |
| 55 |
}, |
| 56 |
escapeMarkup: function ( markup ) { return markup; }, |
| 57 |
templateResult: gamipress_select2_posts_template_result, |
| 58 |
theme: 'default gamipress-select2', |
| 59 |
placeholder: ( $this.data('placeholder') ? $this.data('placeholder') : gamipress_admin_functions.post_selector_placeholder ), |
| 60 |
allowClear: true, |
| 61 |
multiple: ( $this[0].hasAttribute('multiple') ), |
| 62 |
matcher: gamipress_select2_words_matcher, |
| 63 |
}; |
| 64 |
|
| 65 |
$this.gamipress_select2( select2_args ); |
| 66 |
|
| 67 |
} |
| 68 |
|
| 69 |
/** |
| 70 |
* Helper function to initialize select2 user selector on fields |
| 71 |
* |
| 72 |
* @since 1.6.6 |
| 73 |
* |
| 74 |
* @param {Object} $this |
| 75 |
*/ |
| 76 |
function gamipress_user_selector( $this ) { |
| 77 |
|
| 78 |
// Prevent load select2 on widgets lists |
| 79 |
if( $this.closest('#available-widgets').length ) |
| 80 |
return; |
| 81 |
|
| 82 |
var select2_args = { |
| 83 |
ajax: { |
| 84 |
url: ajaxurl, |
| 85 |
dataType: 'json', |
| 86 |
delay: 250, |
| 87 |
type: 'POST', |
| 88 |
data: function( params ) { |
| 89 |
return { |
| 90 |
q: params.term, |
| 91 |
page: params.page || 1, |
| 92 |
action: 'gamipress_get_users', |
| 93 |
nonce: gamipress_admin_functions.nonce, |
| 94 |
}; |
| 95 |
}, |
| 96 |
processResults: gamipress_select2_users_process_results |
| 97 |
}, |
| 98 |
escapeMarkup: function ( markup ) { return markup; }, |
| 99 |
templateResult: gamipress_select2_users_template_result, |
| 100 |
theme: 'default gamipress-select2', |
| 101 |
placeholder: ( $this.data('placeholder') ? $this.data('placeholder') : gamipress_admin_functions.user_selector_placeholder ), |
| 102 |
allowClear: true, |
| 103 |
multiple: ( $this[0].hasAttribute('multiple') ), |
| 104 |
matcher: gamipress_select2_words_matcher, |
| 105 |
}; |
| 106 |
|
| 107 |
$this.gamipress_select2( select2_args ); |
| 108 |
|
| 109 |
} |
| 110 |
|
| 111 |
/** |
| 112 |
* Helper function to destroy a select2 element when the method destroy does not works |
| 113 |
* |
| 114 |
* @since 1.6.6 |
| 115 |
* |
| 116 |
* @param {Object} $this |
| 117 |
*/ |
| 118 |
function gamipress_select2_destroy( $this, clear_options = false ) { |
| 119 |
$this.removeAttr('data-select2-id'); |
| 120 |
$this.removeData('data-hash'); |
| 121 |
$this.next('.select2').remove(); |
| 122 |
|
| 123 |
if( clear_options ) { |
| 124 |
$this.find('option').remove(); |
| 125 |
} |
| 126 |
} |
| 127 |
|
| 128 |
/** |
| 129 |
* Custom formatting for posts on select2 |
| 130 |
* |
| 131 |
* @since 1.4.1 |
| 132 |
* |
| 133 |
* @param {Object} item |
| 134 |
* |
| 135 |
* @return {string} |
| 136 |
*/ |
| 137 |
function gamipress_select2_posts_template_result( item ) { |
| 138 |
|
| 139 |
if( item.post_parent_title !== undefined ) { |
| 140 |
return gamipress_select2_post_parent_template_result( item ); |
| 141 |
} |
| 142 |
|
| 143 |
if( item.post_type !== undefined ) { |
| 144 |
|
| 145 |
var post_type_label = item.post_type; |
| 146 |
|
| 147 |
if( gamipress_post_type_exists( item.post_type ) ) { |
| 148 |
post_type_label = gamipress_get_post_type_label( item.post_type ); |
| 149 |
} |
| 150 |
|
| 151 |
return '<strong>' + item.post_title + '</strong>' |
| 152 |
+ '<span class="result-description">' |
| 153 |
+ 'ID: ' + item.ID + '<span class="align-right">' + post_type_label + '</span>' |
| 154 |
+ ( item.site_name !== undefined ? ' (' + item.site_name + ')' : '' ) |
| 155 |
+ '</span>'; |
| 156 |
} |
| 157 |
|
| 158 |
return item.text; |
| 159 |
|
| 160 |
} |
| 161 |
|
| 162 |
/** |
| 163 |
* Custom formatting for post with parent information on select2 |
| 164 |
* |
| 165 |
* @since 1.4.1 |
| 166 |
* |
| 167 |
* @param {Object} item |
| 168 |
* |
| 169 |
* @return {string} |
| 170 |
*/ |
| 171 |
function gamipress_select2_post_parent_template_result( item ) { |
| 172 |
|
| 173 |
if( item.post_parent_type !== undefined ) { |
| 174 |
|
| 175 |
var post_type_label = item.post_parent_type; |
| 176 |
|
| 177 |
if( item.post_parent_type === 'points-type' ) { |
| 178 |
post_type_label = ''; |
| 179 |
} else if( gamipress_post_type_exists( item.post_parent_type ) ) { |
| 180 |
post_type_label = gamipress_get_post_type_label( item.post_parent_type ); |
| 181 |
|
| 182 |
post_type_label += ':'; |
| 183 |
} |
| 184 |
|
| 185 |
|
| 186 |
|
| 187 |
return '<strong>' + item.post_title + '</strong>' |
| 188 |
+ '<span class="result-description">' |
| 189 |
+ 'ID: ' + item.ID + '<span class="align-right">' + post_type_label + ' ' + item.post_parent_title + '</span>' |
| 190 |
+ ( item.site_name !== undefined ? ' (' + item.site_name + ')' : '' ) |
| 191 |
+ '</span>'; |
| 192 |
} |
| 193 |
|
| 194 |
return item.text; |
| 195 |
|
| 196 |
} |
| 197 |
|
| 198 |
/** |
| 199 |
* Custom results processing for posts on select2 |
| 200 |
* |
| 201 |
* @since 1.4.1 |
| 202 |
* |
| 203 |
* @param {Object} response |
| 204 |
* @param {Object} params |
| 205 |
* |
| 206 |
* @return {string} |
| 207 |
*/ |
| 208 |
function gamipress_select2_posts_process_results( response, params ) { |
| 209 |
|
| 210 |
if( response === null ) { |
| 211 |
return { results: [] }; |
| 212 |
} |
| 213 |
|
| 214 |
var formatted_results = []; |
| 215 |
|
| 216 |
// Paginated responses will come with results and more_results keys |
| 217 |
var results = ( response.data.results !== undefined ? response.data.results : response.data ); |
| 218 |
|
| 219 |
results.forEach( function( item ) { |
| 220 |
|
| 221 |
// Extend select2 keys (id and text) with given keys (ID, post_title and optionally post_type, site_id and site_name) |
| 222 |
formatted_results.push( jQuery.extend({ |
| 223 |
id: item.ID, |
| 224 |
text: item.post_title + ' (#' + item.ID + ')', |
| 225 |
}, item ) ); |
| 226 |
|
| 227 |
} ); |
| 228 |
|
| 229 |
return { |
| 230 |
results: formatted_results, |
| 231 |
pagination: { |
| 232 |
more: ( response.data.more_results !== undefined ? response.data.more_results : false ) |
| 233 |
} |
| 234 |
}; |
| 235 |
|
| 236 |
} |
| 237 |
|
| 238 |
/** |
| 239 |
* Custom formatting for users on select2 |
| 240 |
* |
| 241 |
* @since 1.4.1 |
| 242 |
* |
| 243 |
* @param {Object} item |
| 244 |
* |
| 245 |
* @return {string} |
| 246 |
*/ |
| 247 |
function gamipress_select2_users_template_result( item ) { |
| 248 |
|
| 249 |
if( item.display_name !== undefined ) { |
| 250 |
|
| 251 |
return '<strong>' + item.display_name + '</strong>' |
| 252 |
+ '<span class="result-description">' |
| 253 |
+ 'ID: ' + item.ID + ' - ' + item.user_email + ' (' + item.user_login + ')' |
| 254 |
+ '</span>'; |
| 255 |
} |
| 256 |
|
| 257 |
return item.text; |
| 258 |
|
| 259 |
} |
| 260 |
|
| 261 |
/** |
| 262 |
* Custom results processing for users on select2 |
| 263 |
* |
| 264 |
* @since 1.4.1 |
| 265 |
* |
| 266 |
* @param {Object} response |
| 267 |
* @param {Object} params |
| 268 |
* |
| 269 |
* @return {string} |
| 270 |
*/ |
| 271 |
function gamipress_select2_users_process_results( response, params ) { |
| 272 |
|
| 273 |
if( response === null ) { |
| 274 |
return { results: [] }; |
| 275 |
} |
| 276 |
|
| 277 |
var formatted_results = []; |
| 278 |
|
| 279 |
// Paginated responses will come with results and more_results keys |
| 280 |
var results = ( response.data.results !== undefined ? response.data.results : response.data ); |
| 281 |
|
| 282 |
results.forEach( function( item ) { |
| 283 |
|
| 284 |
// Extend select2 keys (id and text) with given keys (ID, post_title and optionally post_type) |
| 285 |
formatted_results.push( jQuery.extend({ |
| 286 |
id: item.ID, |
| 287 |
text: item.user_login + ' (#' + item.ID + ')', |
| 288 |
}, item ) ); |
| 289 |
|
| 290 |
} ); |
| 291 |
|
| 292 |
return { |
| 293 |
results: formatted_results, |
| 294 |
pagination: { |
| 295 |
more: ( response.data.more_results !== undefined ? response.data.more_results : false ) |
| 296 |
} |
| 297 |
}; |
| 298 |
|
| 299 |
} |
| 300 |
|
| 301 |
/** |
| 302 |
* Helper function to check if text has any word of a term |
| 303 |
* |
| 304 |
* @since 1.0.0 |
| 305 |
* |
| 306 |
* @param {String} text |
| 307 |
* @param {String} term |
| 308 |
* |
| 309 |
* @return {boolean} |
| 310 |
*/ |
| 311 |
function gamipress_matches_by_word( text, term ) { |
| 312 |
|
| 313 |
text = text.toUpperCase(); |
| 314 |
var words = term.toUpperCase().split(" "); |
| 315 |
var found = true; |
| 316 |
|
| 317 |
// Check if the text contains the term (separated in words) |
| 318 |
for (var i =0; i < words.length; i++) |
| 319 |
found = ( found && text.indexOf( words[i] ) >= 0 ); |
| 320 |
|
| 321 |
return found; |
| 322 |
|
| 323 |
} |
| 324 |
|
| 325 |
/** |
| 326 |
* Select2 search matcher by word |
| 327 |
* |
| 328 |
* @since 1.0.0 |
| 329 |
* |
| 330 |
* @param {Object} params |
| 331 |
* @param {Object} data |
| 332 |
* |
| 333 |
* @return {mixed} |
| 334 |
*/ |
| 335 |
function gamipress_select2_words_matcher( params, data ) { |
| 336 |
|
| 337 |
// Always return the object if there is nothing to compare |
| 338 |
if ( params.term === undefined || params.term.trim() === '' ) return data; |
| 339 |
|
| 340 |
// Return the object if any word matches |
| 341 |
if ( gamipress_matches_by_word( data.text, params.term ) ) return data; |
| 342 |
|
| 343 |
// If it doesn't contain the term, don't return anything |
| 344 |
return null; |
| 345 |
|
| 346 |
} |
| 347 |
|
| 348 |
/** |
| 349 |
* Custom search matcher for selects with groups on select2 |
| 350 |
* |
| 351 |
* @since 1.6.3 |
| 352 |
* |
| 353 |
* @param {Object} params |
| 354 |
* @param {Object} data |
| 355 |
* |
| 356 |
* @return {mixed} |
| 357 |
*/ |
| 358 |
function gamipress_select2_optgroup_matcher( params, data ) { |
| 359 |
|
| 360 |
// Initialize required vars |
| 361 |
data.parentText = data.parentText || ''; |
| 362 |
|
| 363 |
// Always return the object if there is nothing to compare |
| 364 |
if ( params.term === undefined || params.term.trim() === '' ) return data; |
| 365 |
|
| 366 |
// Do a recursive check for options with children |
| 367 |
if ( data.children && data.children.length > 0 ) { |
| 368 |
|
| 369 |
// Clone the data object if there are children |
| 370 |
// This is required as we modify the object to remove any non-matches |
| 371 |
var match = jQuery.extend( true, {}, data ); |
| 372 |
|
| 373 |
// Check each child of the option |
| 374 |
for ( var c = data.children.length - 1; c >= 0; c-- ) { |
| 375 |
|
| 376 |
var child = data.children[c]; |
| 377 |
child.parentText += data.parentText + " " + data.text; |
| 378 |
|
| 379 |
var matches = gamipress_select2_optgroup_matcher( params, child ); |
| 380 |
|
| 381 |
// If there wasn't a match, remove the object in the array |
| 382 |
if (matches == null) { |
| 383 |
match.children.splice( c, 1 ); |
| 384 |
} |
| 385 |
|
| 386 |
} |
| 387 |
|
| 388 |
// If any children matched, return the new object |
| 389 |
if ( match.children.length > 0 ) { |
| 390 |
return match; |
| 391 |
} |
| 392 |
|
| 393 |
// If there were no matching children, check just the plain object |
| 394 |
return gamipress_select2_optgroup_matcher( params, match ); |
| 395 |
|
| 396 |
} |
| 397 |
|
| 398 |
// Check if term matches with this text or text from parent |
| 399 |
if ( gamipress_matches_by_word( ( data.parentText + ' ' + data.text ), params.term ) ) return data; |
| 400 |
|
| 401 |
// If it doesn't contain the term, don't return anything |
| 402 |
return null; |
| 403 |
} |
| 404 |
|
| 405 |
/** |
| 406 |
* Check if post type has been registered |
| 407 |
* |
| 408 |
* @since 1.6.5 |
| 409 |
* |
| 410 |
* @param {string} post_type |
| 411 |
* |
| 412 |
* @return {boolean} |
| 413 |
*/ |
| 414 |
function gamipress_post_type_exists( post_type ) { |
| 415 |
return ( gamipress_admin_functions.post_type_labels[post_type] !== undefined ) |
| 416 |
} |
| 417 |
|
| 418 |
/** |
| 419 |
* Get the post type label (singular name) |
| 420 |
* |
| 421 |
* @since 1.6.5 |
| 422 |
* |
| 423 |
* @param {string} post_type |
| 424 |
* |
| 425 |
* @return {string} |
| 426 |
*/ |
| 427 |
function gamipress_get_post_type_label( post_type ) { |
| 428 |
|
| 429 |
var label = ''; |
| 430 |
|
| 431 |
if( gamipress_post_type_exists( post_type ) ) { |
| 432 |
label = gamipress_admin_functions.post_type_labels[post_type]; |
| 433 |
} |
| 434 |
|
| 435 |
return label; |
| 436 |
} |
| 437 |
|
| 438 |
/** |
| 439 |
* Check if given term is on reserved terms |
| 440 |
* |
| 441 |
* @since 1.7.4 |
| 442 |
* |
| 443 |
* @param {string} term |
| 444 |
* |
| 445 |
* @return {boolean} |
| 446 |
*/ |
| 447 |
function gamipress_is_reserved_term( term ) { |
| 448 |
return ( gamipress_admin_functions.reserved_terms.indexOf( term ) !== -1 ) |
| 449 |
} |
| 450 |
|
| 451 |
/** |
| 452 |
* Check if given slug has any error (like invalid chars, exceeds lenght, etc) |
| 453 |
* |
| 454 |
* @since 1.7.4 |
| 455 |
* |
| 456 |
* @param {string} slug |
| 457 |
* @param {string} current_slug |
| 458 |
* |
| 459 |
* @return {string} |
| 460 |
*/ |
| 461 |
function gamipress_get_slug_error( slug, current_slug ) { |
| 462 |
|
| 463 |
// Only allow alphanumeric characters, "-" adn "_" |
| 464 |
if( /[^a-zA-Z0-9\-_]/.test( slug ) ) |
| 465 |
return gamipress_admin_functions.slug_error_special_char; |
| 466 |
|
| 467 |
// Check if slug is greater than 20 characters (maximum allowed for a post type) |
| 468 |
if ( slug.length > 20 ) |
| 469 |
return gamipress_admin_functions.slug_error_max_length; |
| 470 |
|
| 471 |
// Check if slug has been already registered |
| 472 |
if( gamipress_post_type_exists( slug ) && slug !== current_slug ) |
| 473 |
return gamipress_admin_functions.slug_error_post_type.replace( '%s', gamipress_get_post_type_label( slug ) ); |
| 474 |
|
| 475 |
// Check if slug matches a reserved term |
| 476 |
if ( gamipress_is_reserved_term( slug ) ) |
| 477 |
return gamipress_admin_functions.slug_error_reserved_term; |
| 478 |
|
| 479 |
// No errors |
| 480 |
return ''; |
| 481 |
} |
| 482 |
|
| 483 |
/** |
| 484 |
* Function to turn an object or a JSON object to a CSV file and force the download (Used on import/export tools) |
| 485 |
* |
| 486 |
* @since 1.6.4 |
| 487 |
* |
| 488 |
* @param {Object} data |
| 489 |
* @param {string} filename |
| 490 |
*/ |
| 491 |
function gamipress_download_csv( data, filename ) { |
| 492 |
|
| 493 |
// Convert JSON to CSV |
| 494 |
var csv = gamipress_object_to_csv( data ); |
| 495 |
|
| 496 |
gamipress_download_file( csv, filename, 'csv' ); |
| 497 |
|
| 498 |
} |
| 499 |
|
| 500 |
/** |
| 501 |
* Function to force the download of the given content (Used on import/export tools) |
| 502 |
* |
| 503 |
* @since 1.7.0 |
| 504 |
* |
| 505 |
* @param {string} content |
| 506 |
* @param {string} filename |
| 507 |
* @param {string} extension |
| 508 |
* @param {string} mime_type |
| 509 |
* @param {string} charset |
| 510 |
*/ |
| 511 |
function gamipress_download_file( content, filename, extension, mime_type = '', charset = '' ) { |
| 512 |
|
| 513 |
if( mime_type === undefined || mime_type === '' ) |
| 514 |
mime_type = 'text/' + extension; |
| 515 |
|
| 516 |
if( charset === undefined || charset === '' ) |
| 517 |
charset = 'utf-8'; |
| 518 |
|
| 519 |
// Setup the file name |
| 520 |
var file = ( filename.length ? filename + '.' + extension : 'file.' + extension ); |
| 521 |
|
| 522 |
var blob = new Blob( [content], { type: mime_type + ';charset=' + charset + ';' } ); |
| 523 |
|
| 524 |
if (navigator.msSaveBlob) { |
| 525 |
|
| 526 |
// IE 10+ |
| 527 |
navigator.msSaveBlob( blob, file ); |
| 528 |
|
| 529 |
} else { |
| 530 |
|
| 531 |
var link = document.createElement("a"); |
| 532 |
|
| 533 |
// Hide the link element |
| 534 |
link.style.visibility = 'hidden'; |
| 535 |
|
| 536 |
// Check if browser supports HTML5 download attribute |
| 537 |
if ( link.download !== undefined ) { |
| 538 |
|
| 539 |
// Build the URL object |
| 540 |
var url = URL.createObjectURL( blob ); |
| 541 |
|
| 542 |
// Update link attributes |
| 543 |
link.setAttribute( "href", url ); |
| 544 |
link.setAttribute( "download", file ); |
| 545 |
|
| 546 |
// Append the link element and trigger the click event |
| 547 |
document.body.appendChild( link ); |
| 548 |
|
| 549 |
link.click(); // NOTE: Is not a jQuery element, so is safe to use click() |
| 550 |
|
| 551 |
// Finally remove the link element |
| 552 |
document.body.removeChild( link ); |
| 553 |
|
| 554 |
} |
| 555 |
} |
| 556 |
|
| 557 |
} |
| 558 |
|
| 559 |
/** |
| 560 |
* Format an object into a CSV line |
| 561 |
* |
| 562 |
* @since 1.6.4 |
| 563 |
* |
| 564 |
* @param {Object} obj |
| 565 |
* |
| 566 |
* @return {string} |
| 567 |
*/ |
| 568 |
function gamipress_object_to_csv( obj ) { |
| 569 |
|
| 570 |
// Convert JSON to Object |
| 571 |
var array = typeof obj !== 'object' ? JSON.parse( obj ) : obj; |
| 572 |
var str = ''; |
| 573 |
|
| 574 |
for ( var i = 0; i < array.length; i++ ) { |
| 575 |
|
| 576 |
var line = ''; |
| 577 |
|
| 578 |
for ( var index in array[i] ) { |
| 579 |
|
| 580 |
// Separator |
| 581 |
if ( line !== '' ) { |
| 582 |
line += ','; |
| 583 |
} |
| 584 |
|
| 585 |
// Build a new line |
| 586 |
line += '"' + array[i][index] + '"'; |
| 587 |
} |
| 588 |
|
| 589 |
// Append the line break |
| 590 |
str += line + '\r\n'; |
| 591 |
|
| 592 |
} |
| 593 |
|
| 594 |
return str; |
| 595 |
|
| 596 |
} |
| 597 |
|
| 598 |
/** |
| 599 |
* Helper function to get a parameter from an URL |
| 600 |
* |
| 601 |
* @since 1.0.0 |
| 602 |
* |
| 603 |
* @param {String} url |
| 604 |
* @param {String} param |
| 605 |
* @param default_value |
| 606 |
* |
| 607 |
* @return {String} |
| 608 |
*/ |
| 609 |
function gamipress_get_url_param( url, param, default_value = false ) { |
| 610 |
|
| 611 |
var results = new RegExp('[\?&]' + param + '=([^&#]*)').exec( url ); |
| 612 |
|
| 613 |
return results[1] || default_value; |
| 614 |
|
| 615 |
} |
| 616 |
|
| 617 |
/** |
| 618 |
* Helper function to check if given URL is a valid one |
| 619 |
* |
| 620 |
* @since 1.0.0 |
| 621 |
* |
| 622 |
* @param {String} url |
| 623 |
* |
| 624 |
* @return {boolean} |
| 625 |
*/ |
| 626 |
function gamipress_is_valid_url( url ) { |
| 627 |
var result = url.match(/(http(s)?:\/\/.)?(www\.)?[-a-zA-Z0-9@:%._\+~#=]{2,256}\.[a-z]{2,6}\b([-a-zA-Z0-9@:%_\+.~#?&//=]*)/g); |
| 628 |
return ( result !== null ) |
| 629 |
} |
| 630 |
|
| 631 |
/** |
| 632 |
* Helper function to remove script tags in a string |
| 633 |
* @param String s |
| 634 |
* @returns {string} |
| 635 |
*/ |
| 636 |
function gamipress_strip_scripts(s) { |
| 637 |
var div = document.createElement('div'); |
| 638 |
div.innerHTML = s; |
| 639 |
var scripts = div.getElementsByTagName('script'); |
| 640 |
var i = scripts.length; |
| 641 |
while (i--) { |
| 642 |
scripts[i].parentNode.removeChild(scripts[i]); |
| 643 |
} |
| 644 |
return div.innerHTML; |
| 645 |
} |
